Search Results - "Yoon-Young Chang"

Biogenic reductive preparation of magnetic inverse spinel iron oxide nanoparticles for the adsorption removal of heavy metals by Lingamdinne, Lakshmi Prasanna, Chang, Yoon-Young, Yang, Jae-Kyu, Singh, Jiwan, Choi, Eun-Ha, Shiratani, Masaharu, Koduru, Janardhan Reddy, Attri, Pankaj

“…[Display omitted] •Green reductive preparation of superparamagnetic iron ferrite nanoparticles.•Well characterization of inverse spinel iron ferrite using…”
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Process optimization and adsorption modeling of Pb(II) on nickel ferrite-reduced graphene oxide nano-composite by Lingamdinne, Lakshmi Prasanna, Koduru, Janardhan Reddy, Chang, Yoon-Young, Karri, Rama Rao

“…The presence of toxic heavy metals such as Pb(II) in aqueous environments is causing adverse health risks to human beings, motivating researchers to develop…”
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Preparation and characterization of porous reduced graphene oxide based inverse spinel nickel ferrite nanocomposite for adsorption removal of radionuclides by Lingamdinne, Lakshmi Prasanna, Choi, Yu-Lim, Kim, Im-Soon, Yang, Jae-Kyu, Koduru, Janardhan Reddy, Chang, Yoon-Young

“…•Novel porous Ferromagnetic, GONF and Superparamagnetic, rGONF preparation.•The nanosize particles GONF (41.14nm) and rGONF (32.16nm) preparation.•Adsorption…”
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Studies on removal of Pb(II) and Cr(III) using graphene oxide based inverse spinel nickel ferrite nano-composite as sorbent by Lingamdinne, Lakshmi Prasanna, Koduru, Janardhan Reddy, Choi, Yu-Lim, Chang, Yoon-Young, Yang, Jae-Kyu

“…Synthesis of a hybrid graphene oxide based inverse spinel nickel ferrite (GONF) nano-composite material and subsequent utilization in heavy metal removal from…”
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Portable SA/CMC entrapped bimetallic magnetic fly ash zeolite spheres for heavy metals contaminated industrial effluents treatment via batch and column studies by Angaru, Ganesh Kumar Reddy, Choi, Yu-Lim, Lingamdinne, Lakshmi Prasanna, Koduru, Janardhan Reddy, Yang, Jae-Kyu, Chang, Yoon-Young, Karri, Rama Rao

“…Heavy metals are perceived as a significant environmental concern because of their toxic effect, bioaccumulation, and persistence. In this work, a novel sodium…”
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Adsorption removal of Co(II) from waste-water using graphene oxide by Lingamdinne, Lakshmi Prasanna, Koduru, Janardhan Reddy, Roh, Hoon, Choi, Yu-Lim, Chang, Yoon-Young, Yang, Jae-Kyu

“…Graphene oxide (GO), having unique physicochemical properties, is widely used in various applications. GO prepared by a modified Hummer's method was…”
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Transcriptome Profiling of Etridiazole-Exposed Zebrafish (Danio rerio) Embryos Reveals Pathways Associated with Cardiac and Ocular Toxicities by Vasamsetti, Bala Murali Krishna, Chon, Kyongmi, Yoon, Chang-Young, Kim, Juyeong, Choi, Ji-Yeong, Hwang, Sojeong, Park, Kyeong-Hun

“…Etridiazole (EDZ) is a thiadiazole-containing fungicide commonly used to control Pythium and Phytophthora spp. Although previous studies have shown that EDZ is…”
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Assessment of acute and chronic toxicity of cyantraniliprole and sulfoxaflor on honey bee (Apis mellifera) larvae by Kim, Juyeong, Chon, Kyongmi, Kim, Bo‐Seon, Oh, Jin‐A, Yoon, Chang‐Young, Park, Hong‐Hyun

“…BACKGROUND Recently, cyantraniliprole (CYA) and sulfoxaflor (SUL) have been considered as alternatives to neonicotinoid insecticides. In this study, we…”
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Insights into kinetics, thermodynamics, and mechanisms of chemically activated sunflower stem biochar for removal of phenol and bisphenol-A from wastewater by Lingamdinne, Lakshmi Prasanna, Angaru, Ganesh Kumar Reddy, Pal, Chandrika Ashwinikumar, Koduru, Janardhan Reddy, Karri, Rama Rao, Mubarak, Nabisab Mujawar, Chang, Yoon-Young

“…This study synthesized a highly efficient KOH-treated sunflower stem activated carbon (KOH-SSAC) using a two-step pyrolysis process and chemical activation…”
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Immobilization of lead in contaminated firing range soil using biochar by Moon, Deok Hyun, Park, Jae-Woo, Chang, Yoon-Young, Ok, Yong Sik, Lee, Sang Soo, Ahmad, Mahtab, Koutsospyros, Agamemnon, Park, Jeong-Hun, Baek, Kitae

“…Soybean stover-derived biochar was used to immobilize lead (Pb) in military firing range soil at a mass application rate of 0 to 20 wt.% and a curing period of…”
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Assessment of soil washing for heavy metal contaminated paddy soil using FeCl3 washing solutions by Moon, Deok Hyun, Chang, Yoon-Young, Lee, Minho, Koutsospyros, Agamemnon, Koh, Il-Ha, Ji, Won Hyun, Park, Jeong-Hun

“…In this study, soil washing is applied for the remediation of heavy-metal (Pb, Cu and Zn) contaminated paddy soil located near an abandoned mine area. FeCl 3…”
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Transcriptome-Based Identification of Genes Responding to the Organophosphate Pesticide Phosmet in Danio rerio by Vasamsetti, Bala Murali Krishna, Chon, Kyongmi, Kim, Juyeong, Oh, Jin-A, Yoon, Chang-Young, Park, Hong-Hyun

“…Organophosphate pesticides (OPPs) are one of the most widely used insecticides. OPPs exert their neurotoxic effects by inhibiting acetylcholine esterase…”
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Polyvinyl Alcohol Polymer Functionalized Graphene Oxide Decorated with Gadolinium Oxide for Sequestration of Radionuclides from Aqueous Medium: Characterization, Mechanism, and Environmental Feasibility Studies by Lingamdinne, Lakshmi Prasanna, Koduru, Janardhan Reddy, Chang, Yoon-Young, Naushad, Mu, Yang, Jae-Kyu

“…Uranium (U(VI)) and thorium (Th(IV)) ions produced by the nuclear and mining industries cause water pollution, thereby harming the environment and human…”
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Degradation of polybrominated diphenyl ethers by a sequential treatment with nanoscale zero valent iron and aerobic biodegradation by Kim, Young-Mo, Murugesan, Kumarasamy, Chang, Yoon-Young, Kim, Eun-Ju, Chang, Yoon-Seok

“…BACKGROUND: Polybrominated diphenyl ethers (PBDEs) are emerging persistent organic pollutants. Degradation of PBDEs is a significant challenge owing to their…”
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N-Cetyltrimethylammonium Bromide-Modified Zeolite Na-A from Waste Fly Ash for Hexavalent Chromium Removal from Industrial Effluent by Ganesh Kumar Reddy Angaru, Lakshmi Prasanna Lingamdinne, Janardhan Reddy Koduru, Yoon-Young Chang

“…Chromium ions released into aquatic environments pose major environmental risks, particularly in developing countries. Here, a low-cost…”
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Removal of U(VI) by sugar-based magnetic pseudo–graphene oxide and its application to authentic groundwater using electromagnetic system by Choi, Yu-Lim, Choi, Jong-Soo, Lingamdinne, Lakshmi Prasanna, Chang, Yoon-Young, Koduru, Janardhan Reddy, Ha, Jeong-Hyub, Yang, Jae-Kyu

“…Uranium U(VI) is toxic even at trace levels in aqueous solution and has adverse impacts on the health of human beings. In this study, a sugar-based magnetic…”
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Enhanced transformation of triclosan by laccase in the presence of redox mediators by Murugesan, Kumarasamy, Chang, Yoon-Young, Kim, Young-Mo, Jeon, Jong-Rok, Kim, Eun-Ju, Chang, Yoon-Seok

“…Triclosan (TCS), an antimicrobial agent, is an emerging and persistent environmental pollutant that is often found as a contaminant in surface waters and…”
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Biopolymer-Biochar matrix for long-term stabilization of arsenic in soil: Performance, mechanisms, and the effect of cationic heavy metals by Kim, Dong-Su, Moradi, Hiresh, Chang, Yoon-Young, Yang, Jae-Kyu

“…Powder biochar has been reported as an efficient stabilizer for heavy metal contaminated soils. However, infrequent studies addressed its long-term performance…”
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Transcriptome Analysis of Thiram-Treated Zebrafish ( Danio rerio ) Embryos Reveals Disruption of Reproduction Signaling Pathways by Vasamsetti, Bala Murali Krishna, Chon, Kyongmi, Choi, Ji-Yeong, Kim, Juyeong, Yoon, Chang-Young

“…Thiram, a dithiocarbamate fungicide, is used for the treatment of various fungal infections affecting crops and ornamentals. However, thiram-associated…”
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Stabilization of As-, Pb-, and Cu-contaminated soil using calcined oyster shells and steel slag by Moon, Deok Hyun, Wazne, Mahmoud, Cheong, Kyung Hoon, Chang, Yoon-Young, Baek, Kitae, Ok, Yong Sik, Park, Jeong-Hun

“…In this study, As-, Pb-, and Cu-contaminated soil was stabilized using calcined oyster shells (COS) and steel slag (SS). The As-contaminated soil was obtained…”
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