Geophysical measurement for estimation of groundwater hydraulic properties
In the study, a relationship was establishment between electrical resistivity by using electrical resistivity imaging (ERI) technique with hydraulic conductivity.
Safaa F. Yasir +2 more
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The electrical resistivity of cytoplasm
The apparent cytoplasmic resistivity of two different giant cells has been measured using an extension of a previously developed single microelectrode technique. Each cell is penetrated by a metal microelectrode whose complex impedance is measured as a function of frequency between 500 kHz and 5.7 MHz.
Foster, K.R. +2 more
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The Measurement of Electrical Resistance [PDF]
Abstract In the present state of electrical science, the determination of the electric resistance of a conductor may be considered as the cardinal operation in electricity, in the same sense that the determination of weight is the cardinal operation in chemistry.
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Experimental Study on Electrical Resistivity of Cement-Stabilized Lead-Contaminated Soils
Geotechnical applications based on soil resistivity measurement are becoming more popular in recent years. In order to explore the potential application of the electrical resistivity method in stabilization/solidification of contaminated soils, two kinds
Zhiguo Cao +3 more
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A convenient approach was proposed by which to evaluate and monitor the permeability of a rock fracture by verifying the quantitative correlation between the electrical resistivity and permeability at laboratory scale.
Hangbok Lee, Jong-Won Lee, Tae-Min Oh
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Cementation effect evaluation of MICP sand solidification via electrical resistivity
There is no simple and feasible method to evaluate the on-site cementation effect of microbially induced calcium carbonate precipitation (MICP). Therefore, this study uses a convenient and non-destructive electrical resistivity method to evaluate the ...
SUN Xiao-hao , MIAO Lin-chang 1, TONG Tian-zhi 2, WU Lin-yu 1, WANG Heng-xing 1
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Influence of water content on the electrical resistivity of biocemented soils investigated through the shape of the water retention curve and considering chemical effects [PDF]
Non-destructive tests, such as geophysical electrical resistivity tests, can be useful to determine how Biocementation treatment in soils is distributed in volume.
Fernández Rodríguez Román +1 more
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Assessment of Soil Electrical Properties in Selected Agricultural Soils of Puchuncaví, Central Chile
Precision agriculture requires a wide sampling procedure to determine the spatial variability of soil properties for adequate assessment of soil state and appropriate recommendations. Electrical geophysical methods (i.e.
Alekseev Ivan, Abakumov Evgeny
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Potential Aquifer Exploration using Electrical Resistivity Imaging at Rumbio Jaya, Kampar, Riau
Groundwater sustainability has become a serious issue as a water resource needed by society. Therefore, electrical Resistivity Imaging was carried out at Rumbio Jaya, Kampar, and Riau to study groundwater aquifer's electrical characteristics.
Adi Suryadi* +5 more
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Effect of Chloride on Electrical Resistivity in Carbonated and Non-Carbonated Concrete
The resistivity of a concrete structure exposed to chloride ions indicates the risk of early corrosion damage, because a low resistivity is related to rapid chloride penetration and to a high corrosion rate. Concrete resistivity is a geometry-independent
In-Seok Yoon, Chun-Ho Chang
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