COMPARISON OF ELECTROMAGNETIC INDUCTION, CAPACITIVELY-COUPLED RESISTIVITY, AND GALVANIC CONTACT RESISTIVITY METHODS FOR SOIL ELECTRICAL CONDUCTIVITY MEASUREMENT

2006 ◽  
Vol 22 (2) ◽  
pp. 215-230 ◽  
Author(s):  
B. J. Allred ◽  
M. Reza Ehsani ◽  
D. Saraswat
Keyword(s):  
Electrical Conductivity ◽  
Electromagnetic Induction ◽  
Conductivity Measurement ◽  
Contact Resistivity ◽  
Soil Electrical Conductivity ◽  
Electrical Conductivity Measurement ◽  
Capacitively Coupled ◽  
Capacitively Coupled Resistivity

Comparing temperature correction models for soil electrical conductivity measurement

2010 ◽  
Vol 12 (1) ◽  
pp. 55-66 ◽  
Author(s):  
Ruijun Ma ◽  
Alex McBratney ◽  
Brett Whelan ◽  
Budiman Minasny ◽  
Michael Short
Keyword(s):  
Electrical Conductivity ◽  
Conductivity Measurement ◽  
Temperature Correction ◽  
Soil Electrical Conductivity ◽  
Electrical Conductivity Measurement

scholarly journals Electrical Conductivity Measurement on Metallic Materials With a Cylindrical Resonator

2021 ◽  
pp. 1-9
Author(s):  
Yunfeng Dong ◽  
Morten Stendahl Jellesen ◽  
Rune Juul Christiansen ◽  
Jesper Hovelskov ◽  
Jorgen Sundgren ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Conductivity Measurement ◽  
Metallic Materials ◽  
Electrical Conductivity Measurement ◽  
Cylindrical Resonator

Electrical Properties of Y0.06Sr0.94Ti0.6Fe0.4O3-δ-YSZ Composites as Electrode Materials

2016 ◽  
Vol 697 ◽  
pp. 327-330 ◽  
Author(s):  
Ke Shan ◽  
Xing Min Guo ◽  
Feng Rui Zhai ◽  
Zhong Zhou Yi
Keyword(s):  
Electrical Conductivity ◽  
Electrode Materials ◽  
Electronic Conductivity ◽  
Ionic Conductivities ◽  
Conductivity Measurement ◽  
Transference Numbers ◽  
Secondary Phases ◽  
Electrical Conductivity Measurement ◽  
Total Electrical Conductivity ◽  
Phase Compatibility

Y0.06Sr0.94Ti0.6Fe0.4O3-δ-YSZ composites were prepared by mixing Y, Fe co-doped SrTiO3 (Y0.06Sr0.94Ti0.6Fe0.4O3-δ known as YSTF) and 8 mol% Y2O3 stabilized ZrO2 (YSZ) in different weight fractions. The phase stability, phase compatibility, microstructure and mixed ionic-electronic conductivity of composites were investigated. Phase analysis by XRD showed no clearly detectable secondary phases. The electrical conductivity measurement on the YSTF-YSZ composites showed a drastic decrease in total electrical and ionic conductivities when more than 10 wt% of YSZ was used in the composites. The total electrical conductivity was 0.102 S/cm for Y0.06Sr0.94Ti0.6Fe0.4O3-δ and 0.043 S/cm for YSTF-20YSZ at 700 oC, respectively. The value at 700 oC is approximately 2.4 times higher than that of YSTF-20YSZ. The ionic conductivity of Y0.06Sr0.94Ti0.8Fe0.2O3-δ varies from 0.015S/cm at 700 oC to 0.02 S/cm at 800 oC, respectively. The value at 800°C is approximately 12.5 times higher than YSTF-20YSZ. The ion transference numbers of YSTF-YSZ composites vary from 0.14 to 0.28 at 800 °C.

scholarly journals Noninvasive electrical conductivity measurement by MRI: a test of its validity and the electrical conductivity characteristics of glioma

2017 ◽  
Vol 28 (1) ◽  
pp. 348-355 ◽  
Author(s):  
Khin Khin Tha ◽  
Ulrich Katscher ◽  
Shigeru Yamaguchi ◽  
Christian Stehning ◽  
Shunsuke Terasaka ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Conductivity Measurement ◽  
Electrical Conductivity Measurement
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