Results 11 to 20 of about 509 (180)

Chargeability study of disinfectants and the optimization of design parameters of a handheld electrostatic disinfection device for small scale applications [PDF]

open access: yesPLoS ONE, 2023
Apart from aerosols, contaminated surfaces with SARS-CoV-2 virus are the significant carriers of virus transmission. The disinfection and sanitization of the indoor and outdoor places are one among the powerful and effective strategies to avoid the ...
Aarti Chauhan   +3 more
doaj   +3 more sources

Data for the potential gold mineralization mapping with the applications of Electrical Resistivity Imaging and Induced Polarization geophysical surveys [PDF]

open access: yesData in Brief, 2019
To identify the potential zones for gold mineralization at the Felda Chiku 3, Gua Musang, Kelantan, East coast Malaysia, twenty-one (21) geophysical survey lines were conducted at the proposed mineral exploration site using the pole - dipole of the ...
Mohd Hariri Arifin   +4 more
doaj   +2 more sources

The relationship between MHC−peptide interaction and resistance to virus in chickens [PDF]

open access: yesImmunity, Inflammation and Disease, 2022
Introduction The MHC‐peptide interaction has a subtle influence on host resistance to virus. This paper aims to study the relationship between MHC‐peptide interaction and MHC‐related virus‐resistance.
Yuan‐chang Jin   +12 more
doaj   +2 more sources

Induced polarization chargeability calibration standards [PDF]

open access: yesASEG Extended Abstracts, 2019
Standard practices in scaling time-domain induced polarization (IP) chargeability estimates are frequently inconsistent or poorly supported.
John E. E. Kingman   +2 more
exaly   +2 more sources

Intrinsic Negative Chargeability of Soft Clays [PDF]

open access: yesASEG Extended Abstracts, 2003
Lithologies with high clay contents can have negative chargeability. This response is usually attributed to geometric effects in induced polarization and electromagnetic surveys. Negative chargeability has also been noted in laboratory studies, but has remained unexplained.
R I Acworth
exaly   +2 more sources

Spectral Induced Polarization Response of Clay Rock Samples with a High Value of Pyrite [PDF]

open access: yesAnalytical and Numerical Methods in Mining Engineering, 2023
The induced polarization (IP) response in media containing clay and/or metallic minerals has been modeled in different research. Increasing the IP applications and measurements has revealed these models’ limitations.
Saeide Ahmadi, Ahmad Ghorbani
doaj   +1 more source

Differentiating Clayey Soil Layers from Electrical Resistivity Imaging (ERI) and Induced Polarization (IP) [PDF]

open access: yesEngineering and Technology Journal, 2013
Electrical Resistivity Imaging (ERI) method is one of the most promising techniques which is well suited for the applications in the fields of geohydrology, environmental science and engineering.
Nadia A. Aziz   +2 more
doaj   +1 more source

Geostatistical-based geophysical model of electrical resistivity and chargeability data applied to image copper mineralization in the Ghalandar deposit, Iran [PDF]

open access: yesInternational Journal of Mining and Geo-Engineering, 2020
This research aims to construct 3D geophysical models of electrical resistivity and induced polarization by interpolating 2D inverted physical models through the geostatistical approach.
Siavash Salarian   +3 more
doaj   +1 more source

Effectiveness of Laboratory Physical Modeling in Acquiring the Response of Time Domain Induced Polarization (TDIP)

open access: yesJurnal Penelitian Fisika dan Aplikasinya, 2022
Induced Polarization (IP) is one of the Geophysical methods that utilize the polarization properties of the rocks for metallic mineral exploration. The problems are how to distinguish the metallic minerals deposit based on the chargeability. The physical
Y Yatini   +3 more
doaj   +1 more source

Induced Polarization Images the Plumbing System of Hydrothermal Vents in an Intracontinental Rift, Lake Abhé, Republic of Djibouti

open access: yesGeophysical Research Letters, 2023
Recent developments in induced polarization allow for the characterization of alteration halos within hydrothermal systems. We explore the possibility of using electrical conductivity and normalized chargeability tomograms in concert to image ...
L. Piolat, Y. Geraud, A. Revil
doaj   +1 more source

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