نتایج جستجو برای: chargeability
تعداد نتایج: 71 فیلتر نتایج به سال:
Abstract Wood moisture content (MC) has a significant impact on all electrical properties of wood. Regarding the development (so-called polarization-type) wood meter with charging effect for monitoring and controlling drying process, it is interest to expand theoretical background this type novel by means modelling. Two mediums were selected modelling – raw birch and, as reference medium, liqui...
Although advanced anode materials for the lithium-ion battery have been investigated decades, a reliable, high-capacity, and durable material that can enable fast charge remains elusive. Herein, we report metal phosphorous trichalcogenide of MnPS3 (manganese phosphorus trisulfide), endowed with unique layered van der Waals structure, is highly beneficial insertion/extraction alkali ions facilit...
SUMMARY Kilauea is an active shield volcano located in Hawaiʻi. An induced polarization survey was performed 2015 at the scale of caldera. The data were acquired with a 2.5 km cable 64 electrodes and spacing 40 m between electrodes. A total 6210 measurements performed. apparent chargeability inverted using least square technique to obtain tomogram. normalized tomogram obtained by multiplying ce...
Air Putih, Lebong Regency's geothermal field, is near gold mining. The relationship between the two can be illustrated in type of rock alteration. study aims to identify alteration zone caused by Regency system. It was described correlation rocks' resistivity and chargebility values based on geoelectric measurement. Two tracks spread along Putih tour, with a track length 240 meters, were used s...
The Alta Floresta Gold Province (PAAF) is abundant in gold deposits and, located the state of Mato Grosso, Brazil, an ideal place to study geoelectric signature mineralization. Auriferous mineralization occurs along shear zones quartz veins and disseminated granites this region. Ores are associated with oxides sulfides, mainly pyrites. To identify primary or continuities mineralized zones, data...
Ž . A Time Domain Electromagnetic TDEM survey was carried out in and around the caldera of the Fogo volcano, Cape Verde Islands, to detect the low resistive structures that could be related to groundwater. A sign reversal in the sounding curves was encountered in central-loop measurements for the soundings located in the centre of the caldera along three main radial profiles. The negative trans...
Abstract We present the results of a direct current (DC) resistivity and time-domain induced polarization (TDIP) survey exploring copper ore deposit in Elbistan/Turkey. The is elongated below valley disseminated form with sulfide content. DC IP data were acquired using pole-dipole array on eight parallel profiles crossing perpendicularly. length each profile was 300 m an inter-profile distance ...
This paper addresses the application of integrated chargeability and resistivity method and grade data in modeling and evaluation of copper deposits. We argue that the relationship between IP, Rs and grade data may be used for modeling and reserve estimation and tested this argument for Sarbisheh copper deposit that is located in eastern Iran. Geology and mineralization situation of Sarbisheh d...
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