Search Results - "Shetty K., Vidya"

Chromium-Resistant Bacteria and Their Environmental Condition for Hexavalent Chromium Removal: A Review by Narayani, M, Shetty, K. Vidya

“…The anthropogenic inputs of hexavalent chromium [Cr(VI)] have increased enormously during the past few decades and has become a challenge for life on earth and…”
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Solar light mediated photocatalytic degradation of phenol using Ag core – TiO2 shell (Ag@TiO2) nanoparticles in batch and fluidized bed reactor by Shet, Amruta, Vidya, Shetty K.

“…[Display omitted] •Ag@TiO2 nanoparticles are effective for solar photocatalytic degradation of phenol.•pH, catalyst loading and phenol concentration affect the…”
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Microbial disinfection of water with endotoxin degradation by photocatalysis using Ag@TiO2 core shell nanoparticles by S, Sreeja, K, Vidya Shetty

“…The studies on photocatalytic disinfection of water contaminated with Escherichia coli using Ag core and TiO 2 shell (Ag@TiO 2 ) nanoparticles under UV…”
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Experimental investigation, modelling, and order of magnitude analysis of oxygen mass transfer in pulsed plate column with α‐Fe2O3 nanofluid by Shet, Amruta S., Shetty K., Vidya

“…Volumetric oxygen mass transfer coefficient (kLa) is an important parameter in the design of various reactors and bioreactors. In the present work, the…”
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Kinetic and equilibrium modeling of biosorption of nickel (II) and cadmium (II) on brewery sludge by Kulkarni, Rajeswari M, Vidya Shetty, K, Srinikethan, G

“…In the current study, utilization of industrial waste brewery sludge for the biosorption of nickel (II) and cadmium (II) has been explored. The suitable…”
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Highly stable silver nanoparticles synthesized using Terminalia catappa leaves as antibacterial agent and colorimetric mercury sensor by Devadiga, Aishwarya, Vidya Shetty, K., Saidutta, M.B.

“…[Display omitted] •Green synthesis route for AgNPs using agrowaste – T. catappa leaves.•AgNPs used as colorimetric sensors for mercury.•AgNPs exhibit good…”
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Photocatalytic degradation of phenol using Ag core-TiO2 shell (Ag@TiO2) nanoparticles under UV light irradiation by Shet, Amruta, Shetty K, Vidya

“…Ag@TiO 2 nanoparticles were synthesized by one pot synthesis method with postcalcination. These nanoparticles were tested for their photocatalytic efficacies…”
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Uptake of certain heavy metals from contaminated soil by mushroom—Galerina vittiformis by Damodaran, Dilna, Vidya Shetty, K., Raj Mohan, B.

“…Remediation of soil contaminated with heavy metals has received considerable attention in recent years. In this study, the heavy metal uptake potential of the…”
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Bioleaching of copper from electronic waste using Acinetobacter sp. Cr B2 in a pulsed plate column operated in batch and sequential batch mode by Jagannath, Akshaya, Shetty K., Vidya, Saidutta, M.B.

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Solar photocatalytically active, engineered silver nanoparticle synthesis using aqueous extract of mesocarp of Cocos nucifera (Red Spicata Dwarf) by Sumi, Maria Babu, Devadiga, Aishwarya, Shetty K, Vidya, M. B., Saidutta

“…Silver nanoparticles synthesised using aqueous extract of Cocos nucifera (CN) mesocarp were evaluated for their photocatalytic activity under solar…”
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Modeling and genetic algorithm-based multi-objective optimization of the MED-TVC desalination system by Janghorban Esfahani, Iman, Ataei, Abtin, Shetty K, Vidya, Oh, TaeSuk, Park, Jae Hyung, Yoo, ChangKyoo

“…This study proposes a systematic approach of analysis and optimization of the multi-effect distillation-thermal vapor compression (MED-TVC) desalination…”
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Visible light irradiated photocatalytic reduction of CO2 to hydrocarbons using hybrid polyaniline/ CuO nanocomposite in aqueous system by Matthew, Deeksha, Shetty K, Vidya

“…The ever-increasing energy demand has resulted in an increase in CO 2 emissions and global warming. Photocatalytic reduction of CO 2 to methanol, which is…”
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Effect of chelaters on bioaccumulation of Cd (II), Cu (II), Cr (VI), Pb (II) and Zn (II) in Galerina vittiformis from soil by Damodaran, Dilna, Vidya Shetty, K., Raj Mohan, B.

“…Remediation of heavy metal contaminated soil and water streams are of great necessity as heavy metals are toxic and pose hazardous ecological impacts. Low cost…”
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Solar light active biogenic titanium dioxide embedded silver oxide (AgO/Ag2O@TiO2) nanocomposite structures for dye degradation by photocatalysis by Deekshitha, Shetty K., Vidya

“…A novel method of synthesis of TiO2 embedded AgO/Ag2O nanocomposite using the cell free culture supernatant of the bacteria Alcaligenes aquatilis at room…”
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Reduction of hexavalent chromium by a novel Ochrobactrum sp. - microbial characteristics and reduction kinetics by Narayani, M., Vidya Shetty, K.

“…A Gram negative hexavalent chromium (Cr(VI)) reducing bacteria, Ochrobactrum sp. Cr‐B4 (genbank accession number: JF824998) was isolated from the aerator water…”
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Characteristics of a Novel Acinetobacter sp. and Its Kinetics in Hexavalent Chromium Bioreduction by Narayani, M., National Institute of Technology Karnataka, Surathkal, Karnataka, India, Vidya Shetty, K., National Institute of Technology Karnataka, Surathkal, Karnataka, India

“…Cr-B2, a Gram-negative hexavalent chromium [Cr(Ⅵ)] reducing bacteria, was isolated from the aerator water of an activated sludge process in the wastewater…”
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Biological phenol removal using immobilized cells in a pulsed plate bioreactor: Effect of dilution rate and influent phenol concentration by Vidya Shetty, K., Ramanjaneyulu, R., Srinikethan, G.

“…The continuous aerobic biodegradation of phenol in synthetic wastewater was carried out using Nocardia hydrocarbonoxydans immobilized over glass beads packed…”
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Photocatalytic water disinfection under solar irradiation by Ag@TiO2 core-shell structured nanoparticles by Sreeja, S., Shetty K, Vidya

“…•Ag@TiO2 nanoparticles are effective in solar photocatalytic disinfection of water.•Complete disinfection of E. coli cells achieved in 15min with 0.4g/L…”
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A real-time monitoring and assessment method for calculation of total amounts of indoor air pollutants emitted in subway stations by Oh, TaeSeok, Kim, MinJeong, Lim, JungJin, Kang, OnYu, Vidya Shetty, K., SankaraRao, B., Yoo, ChangKyoo, Park, Jae Hyung, Kim, Jeong Tai

“…Subway systems are considered as main public transportation facility in developed countries. Time spent by people in indoors, such as underground spaces,…”
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Solar light induced photocatalytic degradation of Reactive Blue 220 (RB-220) dye with highly efficient Ag@TiO2 core–shell nanoparticles: A comparison with UV photocatalysis by Khanna, Ankita, Shetty, Vidya K.

“…•Ag core–TiO2 shell nanoparticles synthesized by one pot route and calcined.•Ag core–TiO2 shell nanoparticles (Ag@TiO2) can absorb both UV and visible…”
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