Results 11 to 20 of about 219,878 (297)
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
doaj +1 more source
Durability parameters of reinforced recycled aggregate concrete: Case study [PDF]
Recycled concrete aggregate (RA) from pavement demolition was used to make concrete. Ten concrete mixtures with different replacement percentages of RA (coarse and fine) were made.
Arredondo Rea, Susana Paola +6 more
core +2 more sources
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
openaire +2 more sources
Observation of a temperature dependent electrical resistance minimum above the magnetic ordering temperature in Gd$_2$PdSi$_3$ [PDF]
Results on electrical resistivity, magnetoresistance, magnetic Results on electrical resistivity, magnetoresistance, magnetic susceptibility, heat capacity and Gd Mossbauer measurements on a Gd-based intermetallic compound, Gd$_{2}$PdSi$_{3}$ are ...
+9 more
core +2 more sources
Electrical permittivity and resistivity time lapses of multiphase DNAPLs in a lab test [PDF]
Dense Non-Aqueous Phase Liquids (DNAPLs) induce variation in electromagnetic characteristics of the ground e.g. electric permittivity and resistivity.
Orlando, Luciana, Renzi, Beatrice
core +2 more sources
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.
openaire +2 more sources
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
Noncontact electrical resistivity measurement technique for molten metals [PDF]
A noncontact technique of measuring the changes in electrical conductivity (or resistivity) of conducting liquids is reported. The technique is based on a conducting drop that is levitated by the high-temperature electrostatic levitator in a high vacuum.
Ishikawa, Takehiko, Rhim, Won-Kyu
core +1 more source

