Wenner method of impedance measurement for health evaluation of reinforced concrete structures
Sign Up to like & getrecommendations! Published in 2019 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.11.121
Abstract: Abstract This paper presents an impedance measurement technique based on the Wenner method, whereby corroded steel reinforcement bars (rebars) in a reinforced concrete surface can be identified. The impedance was measured for specimens containing pre-… read more here.
Keywords: impedance measurement; wenner method; impedance; corrosion ... See more keywords
An impedance measurement system for piezoelectric array element transducers
Sign Up to like & getrecommendations! Published in 2017 at "Measurement"
DOI: 10.1016/j.measurement.2016.10.053
Abstract: Abstract Impedance measurement of piezoelectric element materials is an important factor to estimate the transducer performances. The measurement method involves manually contacting the surface of the piezoelectric material. However, this method is not appropriate to… read more here.
Keywords: element; system; array element; impedance measurement ... See more keywords
An Improved PRBS-Injection-Based Grid Impedance Measurement Method Considering Nonideal Grid Conditions
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3196379
Abstract: The wide-bandwidth grid impedance measurement is a vital way in the resonance and stability analysis of the grid-tied system. However, the grid inevitably suffers from some nonideal conditions, such as voltage unbalance, frequency deviation, harmonics,… read more here.
Keywords: impedance measurement; measurement; grid impedance; measurement method ... See more keywords
A Comparative Study of Impedance Measurement Techniques for Structural Health Monitoring Applications
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2018.2792854
Abstract: Structural health monitoring (SHM) systems are scientifically and economically relevant as methods of detecting structural damage to various types of structures, thus increasing safety and reducing maintenance costs. Among the various principles of damage detection,… read more here.
Keywords: health monitoring; impedance measurement; structural health; measurement ... See more keywords
Compact DNA Droplet Concentration Detection System Based on Impedance Measurement
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DOI: 10.18494/sam.2020.2806
Abstract: We propose a label-free system that estimated the concentration of DNA droplets in sub-microliter volume based on the impedance measurement method. A USB oscilloscope with a built-in function generator was employed to reduce the system… read more here.
Keywords: impedance measurement; system; proposed system; based impedance ... See more keywords
Mini Review: Impedance Measurement in Neuroscience and Its Prospective Application in the Field of Surgical Neurooncology
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Neurology"
DOI: 10.3389/fneur.2021.825012
Abstract: Impedance measurement of human tissue can be performed either in vivo or ex vivo. The majority of the in-vivo approaches are non-invasive, and few are invasive. To date, there is no gold standard for impedance… read more here.
Keywords: application; surgical neurooncology; field surgical; impedance measurement ... See more keywords