Evaluation of resistivity anisotropy parameters in the Eastern Mitidja basin, Algeria, using azimuthal electrical resistivity tomography
Sign Up to like & getrecommendations! Published in 2019 at "Near Surface Geophysics"
DOI: 10.1002/nsg.12048
Abstract: ABSTRACT We study electrical anisotropy using azimuthal electrical resistivity tomography (A‐ERT) for identifying geological layers and determining the preferential aquifer flow direction. The work presented in this paper aims at calculating the anisotropy coefficient from… read more here.
Keywords: anisotropy; resistivity; resistivity tomography; azimuthal electrical ... See more keywords
Four‐dimensional electrical resistivity tomography for continuous, near‐real‐time monitoring of a landslide affecting transport infrastructure in British Columbia, Canada
Sign Up to like & getrecommendations! Published in 2020 at "Near Surface Geophysics"
DOI: 10.1002/nsg.12102
Abstract: The Ripley Landslide is a small (0.04 km2), slow-moving landslide in the Thompson River Valley, British Columbia, that is threatening the serviceability of two national railway lines. Slope failures in this area are having negative… read more here.
Keywords: resistivity; time; resistivity tomography; near real ... See more keywords
Electrical resistivity monitoring of river–groundwater interactions in a Chalk river and neighbouring riparian zone
Sign Up to like & getrecommendations! Published in 2020 at "Near Surface Geophysics"
DOI: 10.1002/nsg.12114
Abstract: In the past several decades, there has been considerable interest in groundwater-surface water interactions and their ability to regulate and cycle nutrients and pollutants. These interactions are spatially and temporally complex; however, electrical resistivity imaging… read more here.
Keywords: resistivity; groundwater; riparian zone; river ... See more keywords
Active faults and bedrock detection with super-high-density electrical resistivity imaging
Sign Up to like & getrecommendations! Published in 2020 at "Bulletin of Engineering Geology and the Environment"
DOI: 10.1007/s10064-020-01867-y
Abstract: Electrical resistivity imaging can reveal the spatial information of subsurface geological structures, especially active faults and bedrock. In this study, we introduced an improved super-high-density resistivity method, based on network parallel technique with an exploration… read more here.
Keywords: resistivity; high density; active faults; faults bedrock ... See more keywords
Integrated Electrical Resistivity Tomography and Ground Penetrating Radar Measurements Applied to Tomb Detection
Sign Up to like & getrecommendations! Published in 2018 at "Surveys in Geophysics"
DOI: 10.1007/s10712-018-9495-x
Abstract: The integrated use of electrical resistivity tomography (ERT) and ground penetrating radar (GPR) measurements, and in particular the joint analysis of 2D and 3D data, can represent a valid solution for target identification at complex… read more here.
Keywords: penetrating radar; electrical resistivity; resistivity tomography; ground penetrating ... See more keywords
Temperature Dependence of the Electrical Resistivity of Amorphous Co80−xErxB20 Alloys: Localization and Electron–Electron Interaction Effects
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Low Temperature Physics"
DOI: 10.1007/s10909-019-02156-z
Abstract: The amorphous Co80−xErxB20 alloys with x = 0, 3.9, 5.5 and 8.6% have been prepared by melt spinning in pure argon atmosphere. The electrical resistivity has been measured over the temperature range from 4.2 to 300 K. All… read more here.
Keywords: amorphous co80; resistivity; electron; temperature ... See more keywords
Synthesis and Magnetic Properties of Bi1.7Pb0.3Sr2Ca2Cu3O10+δ Added with Nano Y
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Superconductivity and Novel Magnetism"
DOI: 10.1007/s10948-016-3939-7
Abstract: Bi17Pb0.3Sr2Ca2Cu3O10+δ superconductor samples were synthesized by the conventional solid-state reaction method. To study the effects of the addition of yttrium nanoparticles to the superconducting system, nano Y2O3 was introduced by small weight percentages (0.2, 0.4,… read more here.
Keywords: magnetic properties; synthesis magnetic; electrical resistivity; magnetic susceptibility ... See more keywords
The effect of finite electrical conductivity of small-scale beam resonators on their vibrational response under electrostatic fields
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Mechanics and Materials in Design"
DOI: 10.1007/s10999-020-09488-9
Abstract: Electrostatic actuation is one of the most commonly used methods for excitation and measurement in micro and nanoscale resonators. In the dynamical behavior analyses of such systems, the resonating beam is often assumed to be… read more here.
Keywords: vibrational response; response; effect; electrical resistivity ... See more keywords
Empirical Correlation Between Electrical Resistivity and Engineering Properties of Soils
Sign Up to like & getrecommendations! Published in 2018 at "Soil Mechanics and Foundation Engineering"
DOI: 10.1007/s11204-018-9491-7
Abstract: Soil's electrical properties are the parameters of natural and artificially created electrical fields in soil and are influenced by distribution of mobile electrical charges, mostly inorganic ions. We aim to determine practically-applicable relations with which… read more here.
Keywords: empirical correlation; soil; engineering; electrical resistivity ... See more keywords
Application of electrical resistivity imaging (ERI) for the assessment of peat properties: a case study of the Całowanie Fen, Central Poland
Sign Up to like & getrecommendations! Published in 2017 at "Acta Geophysica"
DOI: 10.1007/s11600-017-0018-9
Abstract: Complex studies were carried out to recognize the fen structure and peat properties in the Całowanie Fen area, belonging to the Natura 2000 network. The studies were conducted in two study areas that differ significantly… read more here.
Keywords: resistivity; owanie fen; study; peat properties ... See more keywords
Processing and Thermoelectric Properties of TiNiSn Materials: A Review
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-019-04386-4
Abstract: The half-Heusler alloy TiNiSn is a promising material for high-temperature thermoelectric applications due to its good thermal stability and semiconductor-like electrical properties. Numerous synthesis techniques have been utilized to make TiNiSn, but a comparative study… read more here.
Keywords: thermoelectric properties; properties tinisn; tinisn materials; processing thermoelectric ... See more keywords