Search Results - "CHATTERJEE, B"

A method for the localization of partial discharge sources using partial discharge pulse information from acoustic emissions by Ghosh, R., Chatterjee, B., Dalai, S.

“…Partial discharge (PD) localization employing acoustic emission technique is commonly done by estimating the time difference of arrival (TDOA) between signals…”
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Affinity Studies of Hemicyanine Derived Water Soluble Colorimetric Probes with Reactive Oxygen/Nitrogen/Sulfur Species by Ghosh, Riya, Debnath, Snehasish, Bhattacharya, Arnab, Chatterjee, Pabitra B.

“…Peroxynitrite (ONOO‐) is an essential endogenous reactive oxygen species (ROS) generated in mitochondria under various pathological and physiological…”
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A deep learning framework using convolution neural network for classification of impulse fault patterns in transformers with increased accuracy by Dey, D., Chatterjee, B., Dalai, S., Munshi, S., Chakravorti, S.

“…The paper presents a method using deep learning framework based on convolution neural network (CNN), for identification and localization of faults of…”
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Identification of single and multiple partial discharge sources by optical method using mathematical morphology aided sparse representation classifier by Baug, A., Choudhury, N. Ray, Ghosh, R., Dalai, S., Chatterjee, B.

“…Partial Discharge (PD) is one of the most critical electrical phenomena affecting the life of electrical equipment. Repetitive PD leading to arcing faults is a…”
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Use of chirp excitations for frequency domain spectroscopy measurement of oil-paper insulation by Chatterjee, S., Dalai, S., Chakravorti, S., Chatterjee, B.

“…Frequency domain spectroscopy is a non-invasive, offline test performed to estimate moisture content, conductivity and aging status of the composite oil-paper…”
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Study of Nonlinearity, Activation Energy, and Temperature Effect on Al2O3 and TiO2 Nanoparticle-Based Mixed Oil Characteristics by Dielectric Spectroscopy by Chakraborty, B, Maur, S, Pradhan, A K, Chatterjee, B, Dalai, S

“…This article investigates the dielectric properties of mixed oils [i.e., blending of mineral oil (MO) and vegetable oil (VO)] and their nanofluids at different…”
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Insight the Impact of TiO2 and Al2O3 Nanoparticles in Mineral, Vegetable Oil Based on AC Dielectric Properties-Conformity With Weibull Distribution by Chakraborty, B., Maur, S., Pradhan, A. K., Chatterjee, B., Dalai, S.

“…This article presents an experimental study on the influence of titania and alumina nanoparticles on mineral and vegetable oils (VOs). For this purpose, three…”
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A Novel Approach to Estimate Electrothermal Aging of Epoxy-Alumina Nanocomposites Using Dielectric Relaxation Current Analysis by Maur, S., Chakraborty, B., Pradhan, A. K., Dalai, S., Chatterjee, B.

“…In this article, an advanced technique is applied to estimate the aging state of epoxy-alumina nanocomposite insulation. For this purpose, several…”
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The last mile problem by Chatterjee, B

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Non-canonical NFκB mutations reinforce pro-survival TNF response in multiple myeloma through an autoregulatory RelB:p50 NFκB pathway by Roy, P, Mukherjee, T, Chatterjee, B, Vijayaragavan, B, Banoth, B, Basak, S

“…Environmental drug resistance constitutes a serious impediment for therapeutic intervention in multiple myeloma. Tumor-promoting cytokines, such as tumor…”
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Studies of the effect of temperature on the charge trapping and de-trapping processes of polymeric insulators through depolarization current measurements by Haque, N., Dalai, S., Chatterjee, B., Chakravorti, S.

“…Formation of space charge in polymeric insulation is a critical issue in the design of high voltage electric systems. Accumulation of space charge accelerates…”
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A methodology for identification and localization of partial discharge sources using optical sensors by Biswas, S., Koley, C., Chatterjee, B., Chakravorti, S.

“…The present work represents a methodology to detect the location of single as well as multiple Partial Discharge (PD) sources by optical method and to…”
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Lattice vibrational modes in changchengite from Raman spectroscopy and first principles electronic structure by Chatterjee, B., Vengust, D., Mrzel, A., Sutar, P., Goreshnik, E., Mravlje, J., Mertelj, T.

“…We measured room‐temperature phonon Raman spectra of changchengite (IrBiS) and compared the experimental phonon wavenumbers to the theoretical ones obtained by…”
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Autocorrelation aided rough set based contamination level prediction of high voltage insulator at different environmental condition by Banik, A., Dalai, S., Chatterjee, B.

“…This paper presents a Rough Set Theory (RST) based approach for predicting the surface contamination level of porcelain type insulators at different…”
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Sensing the Aging State of Nomex-Based Nanocomposite Insulation by Dielectric Spectroscopy by Maity, S., Paul, S. K., Maur, S., Chakraborty, B., Pradhan, A. K., Dalai, S., Chatterjee, B., Chatterjee, S.

“…This article proposes a methodology to estimate the aging state of the Nomex-based dry-type nanocomposite (NDNC) insulation. For this purpose, seven types of…”
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Thermal characterization of gallium nitride p-i-n diodes by Dallas, J., Pavlidis, G., Chatterjee, B., Lundh, J. S., Ji, M., Kim, J., Kao, T., Detchprohm, T., Dupuis, R. D., Shen, S., Graham, S., Choi, S.

“…In this study, various thermal characterization techniques and multi-physics modeling were applied to understand the thermal characteristics of GaN vertical…”
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Estimation of Moisture Content in XLPE Insulation in Medium Voltage Cable by Frequency Domain Spectroscopy by Das, A. K., Haque, N., Pradhan, A. K., Dalai, S., Chatterjee, B., Mukherjee, A.

“…This paper presents a technique to estimate moisture content in XLPE cable insulation through frequency domain spectroscopy. Tan \delta over the frequency…”
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Cross-spectrum analysis based methodology for discrimination and localization of partial discharge sources using acoustic sensors by Biswas, S., Dey, D., Chatterjee, B., Chakravorti, S.

“…In this paper, a scheme has been developed for detecting individual, as well as multiple partial discharge (PD) sources within a transformer tank through…”
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Study on charge de-trapping and dipolar relaxation properties of epoxy resin from discharging current measurements by Haque, N., Dalai, S., Chatterjee, B., Chakravorti, S.

“…The behavior of polar polymeric dielectrics at high electric fields is controlled by several factors. Among them, dipolar polarization and trapping and…”
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Molecular and cellular mechanisms of cigarette smoke-induced myocardial injury: prevention by vitamin C by Das, Archita, Dey, Neekkan, Ghosh, Arunava, Das, Shovanendu, Chattopadhyay, Dhruba J, Chatterjee, Indu B

“…Cardiovascular disease (CVD) remains one of the major killers in modern society. One strong risk factor of CVD is cigarette smoking that causes myocardial…”
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