Indirect Impedance for Corrosion Detection of External Post-tensioned Tendons: 2. Multiple Steel Strands
Sign Up to like & getrecommendations! Published in 2020 at "Corrosion Science"
DOI: 10.1016/j.corsci.2019.108330
Abstract: Abstract The use of indirect impedance measurements to detect corrosion is extended to systems in which many steel strands are encased within a plastic duct. Indirect impedance measurements were applied to an extracted external tendon… read more here.
Keywords: impedance measurements; steel strands; corrosion; impedance ... See more keywords
Electrical Impedance Measurements of Biological Cells in Response to External Stimuli.
Sign Up to like & getrecommendations! Published in 2018 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.7b05392
Abstract: Dielectric spectroscopy (DS) is a noninvasive technique for real-time measurements of the impedance spectra of biological cells. DS enables characterization of cellular dielectric properties such as membrane capacitance and cytoplasmic conductivity. We have developed a… read more here.
Keywords: biological cells; response; impedance measurements; time ... See more keywords
Enhancing Tissue Impedance Measurements Through Modeling of Fluid Flow During Viscoelastic Relaxation
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Biomedical Engineering"
DOI: 10.1109/tbme.2022.3199468
Abstract: Objective: Bladder cancer recurrence is an important issue after endoscopic urological surgeries. Additional sensor information such as electrical impedance measurements aim to support surgeons to ensure that the entirety of the tumor is removed. The… read more here.
Keywords: impedance measurements; fluid flow; impedance; tissue ... See more keywords
A Procedure for the Extraction of Intrinsic AC Conductivity and Dielectric Constant of N87 Mn–Zn Ferrite Samples Based on Impedance Measurements and Equivalent Electrical Circuit Modeling
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2018.2802787
Abstract: The nature of losses in ferrites has not been fully revealed yet. To achieve means for further investigation of ferrite core loss due to electric (E) field, we investigated the response of middle and side… read more here.
Keywords: intrinsic conductivity; impedance measurements; dielectric constant; procedure extraction ... See more keywords
Electrical Impedance Measurements of PZT Nanofiber Sensors
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Nanomaterials"
DOI: 10.1155/2017/8275139
Abstract: Electrical impedance measurements of PZT nanofiber sensors were performed using a variety of methods over a frequency spectrum ranging from DC to 1.8źGHz. The nanofibers formed by electrospinning with diameters ranging from 10 to 150źnm… read more here.
Keywords: nanofiber sensors; impedance measurements; measurements pzt; pzt nanofiber ... See more keywords
EPR and Impedance Measurements of Graphene Oxide and Reduced Graphene Oxide
Sign Up to like & getrecommendations! Published in 2017 at "Acta Physica Polonica A"
DOI: 10.12693/aphyspola.131.81
Abstract: EPR and Impedance Measurements of Graphene Oxide and Reduced Graphene Oxide M. Kempińskia,b,∗, S. Łoś, P. Florczak, W. Kempiński and S. Jurga Faculty of Physics, Adam Mickiewicz University, Umultowska 85, 61-614 Poznań, Poland NanoBioMedical Centre,… read more here.
Keywords: graphene oxide; impedance measurements; measurements graphene; epr impedance ... See more keywords
On Sensitivity in Transfer Impedance Measurements
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Electrical Bioimpedance"
DOI: 10.2478/joeb-2018-0020
Abstract: Abstract The term sensitivity is sometimes misused when discussing volume impedance measurements. This is a critique of the name of the quantity sensitivity, as well as pointing out how the term easily can be misinterpreted.… read more here.
Keywords: sensitivity transfer; impedance measurements; transfer impedance; sensitivity ... See more keywords
Detecting Bacterial Cell Viability in Few µL Solutions from Impedance Measurements on Silicon-Based Biochips
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms22073541
Abstract: Using two different types of impedance biochips (PS5 and BS5) with ring top electrodes, a distinct change of measured impedance has been detected after adding 1–5 µL (with dead or live Gram-positive Lysinibacillus sphaericus JG-A12… read more here.
Keywords: impedance measurements; a12 cells; sphaericus a12; impedance ... See more keywords
Dry Film Resist Laminated Microfluidic System for Electrical Impedance Measurements
Sign Up to like & getrecommendations! Published in 2021 at "Micromachines"
DOI: 10.3390/mi12060632
Abstract: In micro-electrical-mechanical systems (MEMS), thick structures with high aspect ratios are often required. Dry film photoresist (DFR) in various thicknesses can be easily laminated and patterned using standard UV lithography. Here, we present a three-level… read more here.
Keywords: film resist; impedance measurements; electrical impedance; impedance ... See more keywords