Search Results - "Xu, Hangzhou"

Characteristics of water obtained by dewatering cyanobacteria-containing sludge formed during drinking water treatment, including C-, N-disinfection byproduct formation by Xu, Hangzhou, Pei, Haiyan, Jin, Yan, Xiao, Hongdi, Ma, Chunxia, Sun, Jiongming, Li, Hongmin

“…This is the first study to systematically investigate the characteristics of the water obtained by dewatering cyanobacteria-containing sludge generated in the…”
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Different Roles of Dioxin-Catabolic Plasmids in Growth, Biofilm Formation, and Metabolism of Rhodococcus sp. Strain p52 by Wang, Xu, Wu, Yanan, Chen, Meng, Fu, Changai, Xu, Hangzhou, Li, Li

“…Microorganisms harbor catabolic plasmids to tackle refractory organic pollutants, which is crucial for bioremediation and ecosystem health. Understanding the…”
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Degradation mechanism of hydrogen-terminated porous silicon in the presence and in the absence of light by Xu, Hangzhou, Pei, Haiyan, Xiao, Hongdi, Hu, Wenrong

“…Si is well-known semiconductor that has a fundamental bandgap energy of 1.12 eV. Its photogenerated electrons in the conduction band can react with the…”
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Impact of copper sulphate, potassium permanganate, and hydrogen peroxide on Pseudanabaena galeata cell integrity, release and degradation of 2-methylisoborneol by Xu, Hangzhou, Brookes, Justin, Hobson, Peter, Pei, Haiyan

“…Frequent off-flavor events caused by geosmin and 2-methylisoborneol have caused concern among consumers about the quality of potable water. Pseudanabaena…”
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Using sodium percarbonate to suppress vertically distributed filamentous cyanobacteria while maintaining the stability of microeukaryotic communities in drinking water reservoirs by Xu, Hangzhou, Pang, Yiming, Li, Yizhen, Zhang, Shasha, Pei, Haiyan

“…•SPC can suppress filamentous cyanobacteria in different water layers at full-scale.•Sensitivity of filamentous cyanobacteria to SPC differed between…”
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Use of fluorescence excitation–emission matrices coupled with parallel factor analysis to monitor C- and N-DBPs formation in drinking water recovered from cyanobacteria-laden sludge dewatering by Ma, Chunxia, Xu, Hangzhou, Zhang, Lin, Pei, Haiyan, Jin, Yan

“…This is the first time that correlations between the spectroscopic properties of algal organic matter (AOM) and cyanobacteria-related C- and N-disinfection…”
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Moderate pre-ozonation coupled with a post-peroxone process remove filamentous cyanobacteria and 2-MIB efficiently: From bench to pilot-scale study by Xu, Hangzhou, Zhang, Jing, Wang, Wenjuan, Li, Yizhen, Pei, Haiyan

“…The increasing frequency and intensity of taste- and odour-producing cyanobacteria in water sources is a growing global issue. Odour events caused by…”
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Advances and challenges in the technologies for cyanobacterial cells removal in drinking water treatment by Xu, Hangzhou, Yang, Aonan, Pang, Yiming, Pei, Haiyan

“…Harmful cyanobacteria in reservoirs pose a serious threat to drinking water safety due to the intracellular metabolites, such as toxins and unpleasant tastes &…”
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Fe2+ activating sodium percarbonate (SPC) to enhance removal of Microcystis aeruginosa and microcystins with pre-oxidation and in situ coagulation by Tian, Xiaomeng, Li, Yizhen, Xu, Hangzhou, Pang, Yiming, Zhang, Jing, Pei, Haiyan

“…The frequent occurrence of cyanobacterial blooms has become a concern for drinking water safety. Common pre-oxidation, which was widely considered to enhance…”
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Behavior of Cylindrospermopsis raciborskii during coagulation and sludge storage – higher potential risk of toxin release than Microcystis aeruginosa? by Li, Hongmin, Pei, Haiyan, Xu, Hangzhou, Jin, Yan, Sun, Jiongming

“…•C. raciborskii cells were removed intactly at optimal coagulation conditions.•PAFC at higher dosage caused extra cylindrospermopsin release during…”
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Changes of phytoplankton and water environment in a highly urbanized subtropical lake during the past ten years by Wei, Jielin, Li, Qian, Liu, Wei, Zhang, Shasha, Xu, Hangzhou, Pei, Haiyan

“…Phytoplankton and water quality changes in highly urbanized lakes affect the surrounding water safety. However, due to the complexity and variability of…”
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Mechanisms of nano zero-valent iron in enhancing dibenzofuran degradation by a Rhodococcus sp.: Trade-offs between ATP production and protection against reactive oxygen species by Wang, Xu, Che, Yaning, Xu, Yonglan, Wu, Yanan, Xu, Hangzhou, Li, Li

“…Nano zero-valent iron (nZVI) can enhance pollutants biodegradation, but it displays toxicity towards microorganisms. Gram-positive (G+) bacteria exhibit…”
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Cyanobacterial bloom intensities determine planktonic eukaryote community structure and stability by Xu, Hangzhou, Liu, Wei, Zhang, Shasha, Wei, Jielin, Li, Yizhen, Pei, Haiyan

“…The intensity of cyanobacterial blooms that predominate in the world's lakes and reservoirs is variable, which may lead to differing effects on the freshwater…”
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A promising application of chitosan quaternary ammonium salt to removal of Microcystis aeruginosa cells from drinking water by Jin, Yan, Pei, Haiyan, Hu, Wenrong, Zhu, Yaowen, Xu, Hangzhou, Ma, Chunxia, Sun, Jiongming, Li, Hongmin

“…This work was aimed toward studying the new application of chitosan quaternary ammonium salt (HTCC), a water-soluble chitosan derivative, on removal of…”
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Behaviour of M. aeruginosa–Microplastic composite pollutants in coagulation and sludge storage by Yu, Zehui, Li, Xuqi, Li, Zheng, Wang, Zhaoyu, Jin, Yan, Xu, Hangzhou

“…Microcystis aeruginosa (M. aeruginosa) blooms and microplastics pollution have been major global water pollution concern in lakes and reservoirs. In this…”
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Molecular mechanisms underlying sodium percarbonate treatment suppress the recovery and growth of Pseudanabaena sp. in early spring by Xu, Hangzhou, Yang, Aonan, Ma, Xiaolong, Wang, Wenjuan, Pang, Yiming, Pei, Haiyan

“…Increasing frequency and intensity of cyanobacterial blooms in water sources is a growing global issue. Algicides are usually implemented in summer or autumn…”
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18S rRNA gene sequencing reveals significant influence of anthropogenic effects on microeukaryote diversity and composition along a river-to-estuary gradient ecosystem by Xu, Hangzhou, Zhang, Shasha, Ma, Guangxiang, Zhang, Yanfang, Li, Yizhen, Pei, Haiyan

“…Microeukaryotes play key roles in the structure and functioning of lotic ecosystems; however, little is known about the relative importance of the processes…”
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Using N-TiO2 to enhance the coagulation of Oscillatoria sp. and subsequently degrade cells and their metabolites in sludge under visible light by Pang, Yiming, Xu, Hangzhou, Pei, Haiyan

“…Oscillatoria, a common genus of filamentous cyanobacteria, has unsatisfactory removal efficiency in drinking water treatment plants, and the cyanobacteria will…”
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Enhancing integrated removal of Microcystis aeruginosa and adsorption of microcystins using chitosan-aluminum chloride combined coagulants: Effect of chemical dosing orders and coagulation mechanisms by Ma, Chunxia, Hu, Wenrong, Pei, Haiyan, Xu, Hangzhou, Pei, Ruoting

“…[Display omitted] •Two dual-coagulants and a novel composite were prepared using CTS and AC.•CTS combined AC dual/composite coagulants caused no damage to M…”
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Is monochloramine pre-oxidation a viable strategy for enhancing the treatment efficiency of algae-laden water with conventional drinking water treatment process? by Liu, Han, Lv, Huanyu, Xu, Hangzhou, Rao, Dandan, Zhang, Jian, Sun, Bo

“…Algal blooms worldwide pose many challenges to drinking water production. Pre-oxidation with NaClO, KMnO4, or ozone is commonly used to enhance algal removal…”
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