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K. Sei · SciRah

Researcher profile · Semantic Scholar

K. Sei

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K. Sei — researcher profile on SciRah

h-index: 38
Works: 156
Citations: 4,292

Most-cited papers

Accelerated biodegradation of pyrene and benzo[a]pyrene in the Phragmites australis rhizosphere by bacteria-root exudate interactions.
T. Toyama, T. Furukawa, Noritaka Maeda, D. Inoue +4 more
2011Water Research207 citations
Semantic Scholar
Microbial population dynamics during startup of a full-scale anaerobic digester treating industrial food waste in Kyoto eco-energy project.
M. Ike, D. Inoue, Tomoki Miyano, Tong Liu +3 more
2010Bioresource Technology138 citations
Semantic Scholar
Biodegradation of bisphenol A and bisphenol F in the rhizosphere sediment of Phragmites australis.
T. Toyama, Yusuke Sato, D. Inoue, K. Sei +3 more
2009Journal of Bioscience and Bioengineering106 citations
Semantic Scholar
Isolation and characterization of bacterial strains that have high ability to degrade 1,4-dioxane as a sole carbon and energy source
K. Sei, Keiko Miyagaki, Takashi Kakinoki, Kunihiro Fukugasako +2 more
2013Biodegradation96 citations
Semantic Scholar
Characterization of Pseudomonas stutzeri NT-I capable of removing soluble selenium from the aqueous phase under aerobic conditions.
M. Kuroda, Emi Notaguchi, A. Sato, M. Yoshioka +7 more
2011Journal of Bioscience and Bioengineering94 citations
Semantic Scholar
Effective selenium volatilization under aerobic conditions and recovery from the aqueous phase by Pseudomonas stutzeri NT-I.
Tsubasa Kagami, Takanobu Narita, M. Kuroda, Emi Notaguchi +4 more
2013Water Research82 citations
Semantic Scholar
Growth promotion of three microalgae, Chlamydomonas reinhardtii, Chlorella vulgaris and Euglena gracilis, by in situ indigenous bacteria in wastewater effluent
T. Toyama, M. Kasuya, Tsubasa Hanaoka, Naoto Kobayashi +5 more
2018Biotechnology for Biofuels80 citations Open access
Semantic Scholar
1,4-Dioxane degradation potential of members of the genera Pseudonocardia and Rhodococcus
D. Inoue, Tsubasa Tsunoda, K. Sawada, Norifumi Yamamoto +3 more
2016Biodegradation79 citations
Semantic Scholar
Molecular Cloning and Characterization of the srdBCA Operon, Encoding the Respiratory Selenate Reductase Complex, from the Selenate-Reducing Bacterium Bacillus selenatarsenatis SF-1
M. Kuroda, M. Yamashita, E. Miwa, Kanako Imao +5 more
2011Journal of Bacteriology72 citations Open access
Semantic Scholar
Acceleration of nonylphenol and 4-tert-octylphenol degradation in sediment by Phragmites australis and associated rhizosphere bacteria.
T. Toyama, Manabu Murashita, Kazutaka Kobayashi, S. Kikuchi +4 more
2011Environmental Science and Technology71 citations
Semantic Scholar
Isolation and Characterization of 4-tert-Butylphenol-Utilizing Sphingobium fuliginis Strains from Phragmites australis Rhizosphere Sediment
T. Toyama, Naonori Momotani, Yuka Ogata, Y. Miyamori +5 more
2010Applied and Environmental Microbiology67 citations Open access
Semantic Scholar
Evaluation of the biodegradation potential of 1,4-dioxane in river, soil and activated sludge samples
K. Sei, Takashi Kakinoki, D. Inoue, S. Soda +2 more
2010Biodegradation63 citations
Semantic Scholar
The 4-tert-butylphenol-utilizing bacterium Sphingobium fuliginis OMI can degrade bisphenols via phenolic ring hydroxylation and meta-cleavage pathway.
Yuka Ogata, Shohei Goda, T. Toyama, K. Sei +1 more
2013Environmental Science and Technology61 citations
Semantic Scholar
1,4-Dioxane degradation characteristics of Rhodococcus aetherivorans JCM 14343
D. Inoue, Tsubasa Tsunoda, Norifumi Yamamoto, M. Ike +1 more
2018Biodegradation53 citations
Semantic Scholar
Characterization of newly isolated Pseudonocardia sp. N23 with high 1,4-dioxane-degrading ability.
Norifumi Yamamoto, Yuji Saito, D. Inoue, K. Sei +1 more
2018Journal of Bioscience and Bioengineering51 citations Open access
Semantic Scholar
Occurrence of 4-tert-butylphenol (4-t-BP) biodegradation in an aquatic sample caused by the presence of Spirodela polyrrhiza and isolation of a 4-t-BP-utilizing bacterium
Yuka Ogata, T. Toyama, N. Yu, Xuan Wang +2 more
2012Biodegradation51 citations
Semantic Scholar
Pathogens and disease vectors/hosts monitoring in aquatic environments: Potential of using eDNA/eRNA based approach.
Mohan Amarasiri, T. Furukawa, F. Nakajima, K. Sei
2021Science of the Total Environment50 citations Open access
Semantic Scholar
Next-generation sequencing identification of pathogenic bacterial genes and their relationship with fecal indicator bacteria in different water sources in the Kathmandu Valley, Nepal.
Rajani Ghaju Shrestha, Yasuhiro Tanaka, Bikash Malla, D. Bhandari +5 more
2017Science of the Total Environment50 citations Open access
Semantic Scholar
Validation of host‐specific Bacteroidales quantitative PCR assays and their application to microbial source tracking of drinking water sources in the Kathmandu Valley, Nepal
B. Malla, R. G. Shrestha, S. Tandukar, D. Bhandari +5 more
2018Journal of Applied Microbiology44 citations
Semantic Scholar
Effects of planting Phragmites australis on nitrogen removal, microbial nitrogen cycling, and abundance of ammonia-oxidizing and denitrifying microorganisms in sediments
T. Toyama, Yoshiko Nishimura, Yuka Ogata, K. Sei +2 more
2016Environmental technology41 citations
Semantic Scholar
Multiple traces of monkeypox detected in non-sewered wastewater with sparse sampling from a densely populated metropolitan area in Asia
D. Wannigama, Mohan Amarasiri, Parichart Hongsing, Cameron Hurst +27 more
2022Science of the Total Environment39 citations Open access
Semantic Scholar
Identification of Human and Animal Fecal Contamination in Drinking Water Sources in the Kathmandu Valley, Nepal, Using Host-Associated Bacteroidales Quantitative PCR Assays
Bikash Malla, Rajani Ghaju Shrestha, S. Tandukar, D. Bhandari +5 more
2018Water37 citations Open access
Semantic Scholar
Model analysis of energy consumption and greenhouse gas emissions of sewage sludge treatment systems with different processes and scales.
S. Soda, Y. Iwai, K. Sei, Y. Shimod +1 more
2010Water Science and Technology37 citations
Semantic Scholar
Biological wastewater treatment of 1,4-dioxane using polyethylene glycol gel carriers entrapping Afipia sp. D1.
K. Isaka, M. Udagawa, Yuya Kimura, K. Sei +1 more
2016Journal of Bioscience and Bioengineering36 citations
Semantic Scholar
Polyhydroxyalkanoate production potential of heterotrophic bacteria in activated sludge.
D. Inoue, Yuta Suzuki, T. Uchida, Jota Morohoshi +1 more
2016Journal of Bioscience and Bioengineering35 citations
Semantic Scholar
Inactivation Effect of Antibiotic-Resistant Gene Using Chlorine Disinfection
T. Furukawa, Atsushi Jikumaru, Takahisa Ueno, K. Sei
201734 citations Open access
Semantic Scholar
Prevalence of antibiotic resistance genes in drinking and environmental water sources of the Kathmandu Valley, Nepal
Mohan Amarasiri, Tsubasa Takezawa, Bikash Malla, T. Furukawa +3 more
2022Frontiers in Microbiology32 citations Open access
Semantic Scholar
Release of Antibiotic-Resistance Genes from Hospitals and a Wastewater Treatment Plant in the Kathmandu Valley, Nepal
Ocean Thakali, Bikash Malla, S. Tandukar, Niva Sthapit +5 more
2021Water31 citations Open access
Semantic Scholar
Polyhydroxyalkanoate accumulation ability and associated microbial community in activated sludge-derived acetate-fed microbial cultures enriched under different temperature and pH conditions.
D. Inoue, Yuta Suzuki, K. Sawada, K. Sei
2017Journal of Bioscience and Bioengineering31 citations
Semantic Scholar
Pilot test of biological removal of 1,4-dioxane from a chemical factory wastewater by gel carrier entrapping Afipia sp. strain D1.
K. Isaka, M. Udagawa, K. Sei, M. Ike
2016Journal of Hazardous Materials31 citations
Semantic Scholar
COVID-19 monitoring with sparse sampling of sewered and non-sewered wastewater in urban and rural communities
D. Wannigama, Mohan Amarasiri, Parichart Hongsing, Cameron Hurst +29 more
2023iScience30 citations Open access
Semantic Scholar
Isolation and Characterization of Tetrahydrofuran- Degrading Bacteria for 1,4-Dioxane-Containing Wastewater Treatment by Co-Metabolic Degradation
K. Sei, M. Oyama, Takashi Kakinoki, D. Inoue +1 more
201329 citations Open access
Semantic Scholar
Screening of agonistic activities against four nuclear receptors in wastewater treatment plants in Japan using a yeast two-hybrid assay.
D. Inoue, Koki Nakama, K. Sawada, Taro Watanabe +4 more
2011Journal of Environmental Science26 citations
Semantic Scholar
Disruption of Retinoic Acid Receptor Signaling by Environmental Pollutants
D. Inoue, K. Sei, M. Ike
201026 citations Open access
Semantic Scholar
Contamination with retinoic acid receptor agonists in two rivers in the Kinki region of Japan.
D. Inoue, Koki Nakama, K. Sawada, Taro Watanabe +8 more
2010Water Research25 citations Open access
Semantic Scholar
Biotreatment of Selenium Refinery Wastewater Using Pilot-Scale Granular Sludge and Swim-Bed Bioreactors Augmented with a Selenium-Reducing Bacterium Pseudomonas stutzeri NT-I
S. Soda, H. Takahashi, Tsubasa Kagami, M. Miyake +4 more
201224 citations Open access
Semantic Scholar
Transfer of plasmid pJP4 from Escherichia coli and Pseudomonas putida to bacteria in activated sludge developed under different sludge retention times.
H. Tsutsui, Y. Anami, M. Matsuda, D. Inoue +3 more
2010Journal of Bioscience and Bioengineering24 citations
Semantic Scholar
Inactivation of antibiotic resistant bacteria and their resistance genes in sewage by applying pulsed electric fields.
T. Furukawa, Takahisa Ueno, M. Matsumura, Mohan Amarasiri +1 more
2022Journal of Hazardous Materials22 citations Open access
Semantic Scholar
High-Throughput DNA Microarray Detection of Pathogenic Bacteria in Shallow Well Groundwater in the Kathmandu Valley, Nepal
D. Inoue, Takuji Hinoura, N. Suzuki, Jun-Qin Pang +9 more
2014Current Microbiology22 citations
Semantic Scholar
Stimulatory and inhibitory effects of metals on 1,4-dioxane degradation by four different 1,4-dioxane-degrading bacteria.
D. Inoue, Tsubasa Tsunoda, K. Sawada, Norifumi Yamamoto +2 more
2019Chemosphere20 citations Open access
Semantic Scholar
Biological 1,4-dioxane wastewater treatment by immobilized Pseudonocardia sp. D17 on lower 1,4-dioxane concentration.
K. Isaka, M. Udagawa, Yuya Kimura, K. Sei +1 more
201620 citations Open access
Semantic Scholar
Impacts of gene bioaugmentation with pJP4-harboring bacteria of 2,4-D-contaminated soil slurry on the indigenous microbial community
D. Inoue, Y. Yamazaki, H. Tsutsui, K. Sei +3 more
2012Biodegradation20 citations
Semantic Scholar
Characterization of microbial communities distributed in the groundwater pumped from deep tube wells in the Kathmandu Valley of Nepal.
Yasuhiro Tanaka, K. Nishida, Takashi Nakamura, S. Chapagain +5 more
2012Journal of Water and Health20 citations Open access
Semantic Scholar
Comparative analysis of DNA-based microbial community composition and substrate utilisation patterns of activated sludge microorganisms from wastewater treatment plants operated under different conditions.
M. Matsuda, D. Inoue, Y. Anami, H. Tsutsui +3 more
2010Water Science and Technology20 citations Open access
Semantic Scholar
Tracing the transmission of Mpox through wastewater surveillance in Southeast Asia.
D. Wannigama, Mohan Amarasiri, P. Phattharapornjaroen, Cameron Hurst +33 more
2023Journal of Travel Medicine17 citations
Semantic Scholar
Development of a Quantitative PCR Assay for Arcobacter spp. and its Application to Environmental Water Samples
R. Shrestha, Yasuhiro Tanaka, Bikash Malla, S. Tandukar +5 more
2018Microbes and Environments17 citations Open access
Semantic Scholar
Accelerated degradation of a variety of aromatic compounds by Spirodela polyrrhiza-bacterial associations and contribution of root exudates released from S. polyrrhiza.
Hai Hoang, N. Yu, T. Toyama, D. Inoue +2 more
2010Journal of Environmental Science17 citations
Semantic Scholar
Characterization of the genes involved in nitrogen cycling in wastewater treatment plants using DNA microarray and most probable number-PCR
Jun-Qin Pang, M. Matsuda, M. Kuroda, D. Inoue +3 more
2016Frontiers of Environmental Science and Engineering16 citations
Semantic Scholar
Detection of retinoic acid receptor agonistic activity and identification of causative compounds in municipal wastewater treatment plants in Japan
K. Sawada, D. Inoue, Y. Wada, K. Sei +2 more
2012Environmental Toxicology and Chemistry16 citations
Semantic Scholar
Field Test of On-Site Treatment of 1,4-Dioxane-Contaminated Groundwater Using Pseudonocardia sp. D17
Norifumi Yamamoto, D. Inoue, K. Sei, Yuji Saito +1 more
201811 citations Open access
Semantic Scholar

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Bikash Malla — researcher profile on SciRah