Search Results - "Zhou, Qingxiang"

Simultaneous determination of nickel, cobalt and mercury ions in water samples by solid phase extraction using multiwalled carbon nanotubes as adsorbent after chelating with sodium diethyldithiocarbamate prior to high performance liquid chromatography by Zhou, Qingxiang, Xing, An, Zhao, Kuifu

“…•Develop a new enrichment method for nickel (Ni2+), cobalt (Co2+) and mercury (Hg2+) with MWCNTs.•Establish a simple and sensitive method for the simultaneous…”
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Preparation and characterization of magnetic nanomaterial and its application for removal of polycyclic aromatic hydrocarbons by Zhou, Qingxiang, Wang, Yuqin, Xiao, Junping, Fan, Huili, Chen, Chunmao

“…•Fe3O4@polyaniline was prepared by a two-step oxidative polymerization.•The good adsorption was due to π−π and van der Waals interactions.•A highly efficient…”
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Temperature-controlled ionic liquid dispersive liquid phase micro-extraction by Zhou, Qingxiang, Bai, Huahua, Xie, Guohong, Xiao, Junping

“…The present study reports a novel, green and environmental benign sample enrichment method termed temperature-controlled ionic liquid dispersive liquid phase…”
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Determination of lead in environmental waters with dispersive liquid–liquid microextraction prior to atomic fluorescence spectrometry by Zhou, Qingxiang, Zhao, Na, Xie, Guohong

“…This paper established a new, rapid and sensitive method for the determination of lead in water samples preconcentrated by dispersive liquid–liquid…”
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Ultrasound-assisted ionic liquid dispersive liquid-phase micro-extraction: A novel approach for the sensitive determination of aromatic amines in water samples by Zhou, Qingxiang, Zhang, Xiaoguo, Xiao, Junping

“…Ultrasound-assisted ionic liquid dispersive liquid-phase micro-extraction was developed for the determination of four aromatic amines such as…”
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Determination of bisphenol A, 4-n-nonylphenol, and 4-tert-octylphenol by temperature-controlled ionic liquid dispersive liquid-phase microextraction combined with high performance liquid chromatography-fluorescence detector by Zhou, Qingxiang, Gao, Yuanyuan, Xie, Guohong

“…Present study described a simple, sensitive, and viable method for the determination of bisphenol A, 4-n-nonylphenol and 4-tert-octylphenol in water samples…”
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Trace determination of organophosphorus pesticides in environmental samples by temperature-controlled ionic liquid dispersive liquid-phase microextraction by Zhou, Qingxiang, Bai, Huahua, Xie, Guohong, Xiao, Junping

“…This paper described a new approach for the determination of organophosphorus pesticides by temperature-controlled ionic liquid dispersive liquid-phase…”
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Synthesis of wheat straw-g-poly(acrylic acid) superabsorbent composites and release of urea from it by Liang, Rui, Yuan, Hongbo, Xi, Guoxi, Zhou, Qingxiang

“…Wheat straw (WS) was used as raw material for synthesizing a novel wheat straw-g-poly(acrylic acid) (WS/PAA) superabsorbent composite by graft polymerization…”
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The incidence trends of liver cirrhosis caused by nonalcoholic steatohepatitis via the GBD study 2017 by Zhai, Mimi, Liu, Zhide, Long, Jianhai, Zhou, Qingxiang, Yang, Leping, Zhou, Qin, Liu, Sushun, Dai, Yu

“…Nonalcoholic steatohepatitis (NASH) has rapidly become the most common cause of chronic liver diseases. We aimed to explore the incidence and distribution…”
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Temperature-controlled ionic liquid–liquid-phase microextraction for the pre-concentration of lead from environmental samples prior to flame atomic absorption spectrometry by Bai, Huahua, Zhou, Qingxiang, Xie, Guohong, Xiao, Junping

“…Hydrophobic ionic liquid could be dispersed into infinite droplets under driving of high temperature, and then they can aggregate as big droplets at low…”
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Development of micro-solid phase extraction with titanate nanotube array modified by cetyltrimethylammonium bromide for sensitive determination of polycyclic aromatic hydrocarbons from environmental water samples by Huang, Yunrui, Zhou, Qingxiang, Xie, Guohong

“…This paper described a simple and novel measurement technique for the determination of polycyclic aromatic hydrocarbons (PAHs) in environmental water samples…”
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Recyclable nanoscale zero-valent iron-based magnetic polydopamine coated nanomaterials for the adsorption and removal of phenanthrene and anthracene by Li, Jing, Zhou, Qingxiang, Liu, Yongli, Lei, Man

“…In this study, nanoscale zero-valent iron nanoparticles (NZVIs) were coated with silica and polydopamine using a two-step process. The coated nanoparticles…”
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Using multi-walled carbon nanotubes as solid phase extraction adsorbents to determine dichlorodiphenyltrichloroethane and its metabolites at trace level in water samples by high performance liquid chromatography with UV detection by Zhou, Qingxiang, Xiao, Junping, Wang, Weidong

“…Carbon nanotubes (CNTs) are a kind of new carbon-based nano-materials which have drawn great attention in many application fields. The potential of…”
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Mitf, with Yki and STRIPAK-PP2A, is a key determinant of form and fate in the progenitor epithelium of the Drosophila eye by Zhang, Tianyi, Zhou, Qingxiang, Jusić, Nisveta, Lu, Wenwen, Pignoni, Francesca, Neal, Scott J.

“…The Microphthalmia-associated Transcription Factor (MITF) governs numerous cellular and developmental processes. In mice, it promotes specification and…”
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Competitive adsorption of heavy metals by anaerobic ammonium-oxidizing (anammox) consortia by Liu, Yuxia, Han, Jun, Dong, Sichen, Li, Yanwei, Liu, Sitong, Zhou, Qingxiang, Chen, Chunmao, Alessi, Daniel S., Konhauser, Kurt O., Zhao, Huazhang

“…Anammox-based processes and microbial consortia have drawn extensive attention for their use in high-efficiency wastewater treatment technologies. Metals…”
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Combination of ultrasound-assisted ionic liquid dispersive liquid-phase microextraction and high performance liquid chromatography for the sensitive determination of benzoylureas pesticides in environmental water samples by Zhou, Qingxiang, Zhang, Xiaoguo

“…This paper describes a new method for rapid and sensitive determination of diflubenzuron, flufenoxuron, triflumuron and chlorfluazuron in water samples by…”
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Enrichment and sensitive determination of dichlorodiphenyltrichloroethane and its metabolites with temperature controlled ionic liquid dispersive liquid phase microextraction prior to high performance liquid phase chromatography by Bai, Huahua, Zhou, Qingxiang, Xie, Guohong, Xiao, Junping

“…Dichlorodiphenyltrichloroethane (DDT) and its main metabolites are important environmental pollutants and have been in the focusing center. It is of great…”
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Distinct regulation of atonal in a visual organ of Drosophila: Organ-specific enhancer and lack of autoregulation in the larval eye by Zhou, Qingxiang, Yu, Linlin, Friedrich, Markus, Pignoni, Francesca

“…Drosophila has three types of visual organs, the larval eyes or Bolwig's organs (BO), the ocelli (OC) and the compound eyes (CE). In all, the bHLH protein…”
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Development of sensitive determination method for fungicides from environmental water samples with Titanate nanotube array micro-solid phase extraction prior to high performance liquid chromatography by Huang, Yunrui, Zhou, Qingxiang, Xie, Guohong

“…► A micro-solid phase extraction was developed utilizing ordered TiO2 nanotube array. ► The developed method exhibited good enrichment performance for…”
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Fly LMBR1/LIMR-type protein Lilipod promotes germ-line stem cell self-renewal by enhancing BMP signaling by Dolezal, Darin, Liu, Zhiyan, Zhou, Qingxiang, Pignoni, Francesca

“…Limb development membrane protein-1 (LMBR1)/lipocalin-interacting membrane receptor (LIMR)-type proteins are putative nine-transmembrane receptors that are…”
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