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1Seasonal dynamics of water bloom-forming Microcystis morphospecies and the associated extracellular microcystin concentrations in large,shallow,eutrophic Dianchi Lake显示文摘The increasing occurrence of Microcystis blooms is of great concern to public health and ecosystem due to the potential hepatotoxic microcystins(MCs)produced by these colonial cyanobacteria.In order to interpret the relationships between variations of Microcystis morphospecies and extracellular MC concentrations,the seasonal dynamics of phytoplankton community composition,MC concentrations,and environmental parameters were monitored monthly from August,2009 to July,2010.The results indicated that Microcystis dominated total phytoplankton abundance from May to December(96%–99%of total biovolume),with toxic Microcystis viridis and non-toxic Microcystis wesenbergii dominating after July(constituting 65%–95%of the Microcystis population),followed by M.viridis as the sole dominant species from November to January(49%–93%).Correlation analysis revealed that water temperature and nutrient were the most important variables accounting for the occurrence of M.wesenbergii,while the dominance of M.viridis was related with nitrite and nitrate.The relatively low content of MCs was explained by the association with a large proportion of M.viridis and M.wesenbergii,small colony size of Microcystis populations,and low water temperature,pH and dissolved oxygen.The extracellular MC(mean of 0.5±0.2μg/L)of water samples analyzed by enzyme-linked immunosorbent assay(ELISA)demonstrated the low concentrations of MC in Dianchi Lake which implied the low potential risk for human health in the basin.The survey provides the first whole lake study of the occurrence and seasonal variability of Microcystis population and extracellular MCs that are of particular interest for water quality monitoring and management.Yanlong Wu Lin Li Nanqin Gan Lingling Zheng Haiyan Ma Kun Shan Jin Liu Bangding Xiao Lirong Song 2014Journal of Environmental Sciences2014,26,9:12
2Visible-light photocatalytic activity and mechanism of novel AgBr/BiOBr prepared by deposition-precipitation显示文摘A new composite photocatalyst AgBr/BiOBr was prepared by loading AgBr on a BiOBr substrate via deposition-precipitation and characterized by X-ray diffraction,scanning electron microscopy,high-resolution transmission electron microscopy and UV-vis diffuse reflectance spectroscopy.The as-prepared AgBr/BiOBr comprised face-centered cubic AgBr and tetragonal BiOBr particles.The average crystalline sizes of AgBr in the AgBr/BiOBr composites were less than 28.5 nm.The absorption edges of AgBr/BiOBr in visible-light region had a red shift with increasing AgBr content.Photocatalytic degradation of methyl orange results show that the AgBr/BiOBr composites could degrade methyl orange efficiently under visible-light irradiation (λ>420 nm).The optimal molar percentage of AgBr was 50 mol% with corresponding maximum k app of 0.00619 min -1.Active ·O 2- played a major role for methyl orange degradation while h + and ·OH had little effect on the photocatalytic process.The enhancement of photocatalytic activity of AgBr/BiOBr is mainly ascribed to the heterojunction effect between AgBr and BiOBr.LIN HaiLi CAO Jing LUO BangDe XU BenYan CHEN ShiFu 2012Chinese Science Bulletin2012,57,22:8
3Chinese expert consensus on conversion therapy for hepatocellular carcinoma(2021 edition)显示文摘Recent advances in systemic and locoregional treatments for patients with unresectable or advanced hepatocellular carcinoma(HCC)have resulted in improved response rates.This has provided an opportunity for selected patients with initially unresectable HCC to achieve adequate tumor downstaging to undergo surgical resection,a‘conversion therapy’strategy.However,conversion therapy is a new approach to the treatment of HCC and its practice and treatment protocols are still being developed.Review the evidence for conversion therapy in HCC and develop consensus statements to guide clinical practice.Evidence review:Many research centers in China have accumulated significant experience implementing HCC conversion therapy.Preliminary findings and data have shown that conversion therapy represents an important strategy to maximize the survival of selected patients with intermediate stage to advanced HCC;however,there are still many urgent clinical and scientific challenges for this therapeutic strategy and its related fields.In order to summarize and learn from past experience and review current challenges,the Chinese Expert Consensus on Conversion Therapy for Hepatocellular Carcinoma(2021 Edition)was developed based on a review of preliminary experience and clinical data from Chinese and non-Chinese studies in this field and combined with recommendations for clinical practice.Sixteen consensus statements on the implementation of conversion therapy for HCC were developed.The statements generated in this review are based on a review of clinical evidence and real clinical experience and will help guide future progress in conversion therapy for patients with HCC.Hui-Chuan Sun Jian Zhou Zheng Wang Xiufeng Liu Qing Xie Weidong Jia Ming Zhao Xinyu Bi Gong Li Xueli Bai Yuan Ji Li Xu Xiao-Dong Zhu Dousheng Bai Yajin Chen Yongjun Chen Chaoliu Dai Rongping Guo Wenzhi Guo Chunyi Hao Tao Huang Zhiyong Huang Deyu Li Gang Li Tao Li Xiangcheng Li Guangming Li Xiao Liang Jingfeng Liu Fubao Liu Shichun Lu Zheng Lu Weifu Lv Yilei Mao Guoliang Shao Yinghong Shi Tianqiang Song Guang Tan Yunqiang Tang Kaishan Tao Chidan Wan Guangyi Wang Lu Wang Shunxiang Wang Tianfu Wen Baocai Xing Bangde Xiang Sheng Yan Dinghua Yang Guowen Yin Tao Yin Zhenyu Yin Zhengping Yu Bixiang Zhang Jialin Zhang Shuijun Zhang Ti Zhang Yamin Zhang Yubao Zhang Aibin Zhang Haitao Zhao Ledu Zhou Wu Zhang Zhenyu Zhu Shukui Qin Feng Shen Xiujun Cai Gaojun Teng Jianqiang Cai Minshan Chen Qiang Li Lianxin Liu Weilin Wang Tingbo Liang Jiahong Dong Xiaoping Chen Xuehao Wang Shusen Zheng Jia Fan 2022Hepatobiliary Surgery and Nutrition2022,11,2:4
4Novel Bi 2 S 3 -sensitized BiOCl with highly visible light photocatalytic activity for the removal of rhodamine B显示文摘Jing Cao Benyan Xu Haili Lin Bangde Luo Shifu Chen 2012Catalysis Communications2012,,:1
5Chemical etching preparation of BiOI/BiOBr heterostructures with enhanced photocatalytic properties for organic dye removal显示文摘Jing Cao Benyan Xu Haili Lin Bangde Luo Shifu Chen 2012Chemical Engineering Journal2012,,:1
6Spatiotemporal dynamics of cell abundance,colony size and intracellular toxin concentrations of pelagic and benthic Microcystis in Lake Caohai,China显示文摘Lake Caohai has experienced extensive Microcystis blooms in recent years,and to improve its water quality,the local government carried out a series of water control measures.To better understand the dynamics of both pelagic and benthic Microcystis and their characteristics in Lake Caohai,we conducted a 1-year investigation from December 2015to December 2016 to gain a seasonal outlook on the distribution and dynamics of cell abundance,colony size and intracellular microcystins(MCs)of Microcystis.The results indicated that the Microcystis bloom occupied primarily the northeastern region and then moved gradually from lakeshore to lake center.The perennial southwesterly winds and the water inflow from northeast to southwest in Lake Caohai determined the spatiotemporal distribution of pelagic Microcystis.Benthic Microcystis was mainly distributed in the northeastern region in summer,occupied the lake center in autumn and then occupied the southeastern region in winter,determined by the sedimentation of pelagic Microcystis and the death of benthic Microcystis.Small colonies(20-60μm)overwintered more easily in both water column and sediment.The concentrations of intracellular toxin of benthic Microcystis were observed to be significantly higher than those of pelagic Microcystis.This might be because Microcystis synthesized large amount of MCs to acclimate to an unfavorable benthic environment.This knowledge on the dynamics of Microcystis expands our understanding of mechanisms underpinning the formation of Microcystis blooms.Bing Feng Chunbo Wang Xingqiang Wu Cuicui Tian Meng Zhang Yingying Tian Bangding Xiao 2019Journal of Environmental Sciences2019,31,10:1
7A laboratory study on risk assess- ment of microcystin - RR in cropland 显示文摘Bibo L Yah G Bangding X 2008Journal of Environment Management2008,86,:1
8Control of Chaotic n-Dimensional Continuous-Time System with Delay显示文摘SHU Yonglu TAN Bangding LI Chuandong 2004Phys Lett A2004,323,34:1
9Synthesis of Novel Z-Scheme AgI/Ag/AgBr Composite with Enhanced Visible Light Photocatalytic Activity显示文摘Lin Haili Cao Jing Luo Bangde ct al 2012Catal Commun2012,21,1:1
10Linear alkylbenzene sulfonate (LAS) in water of Lake Dianchi—spatial and seasonal variation, and kinetics of biodegradation显示文摘Zhi Wang Bangding Xiao Xingqiang Wu Xinhai Tu Yingcai Wang Xiaolei Sun Lirong Song 2010Environmental Monitoring and Assessment (-)2010,,1:1
11Synthesis,characterization and photoeatalvtic activity of AgBr/H2WO composite photoea talvst 显示文摘Cao Jing Luo Bangde Lin Haili 2011Journal of Molecular Catalysis A : Chemical2011,344,12:1
12Synthesis, characteriza- tion and photocatalytic activity of AgBr/HzWO4 composite photocatalyst显示文摘Cao Jing Luo Bangde Lin Haili 2011Jol Catal A:Chern2011,344,12:1
13Visible light photocatalytic activity enhancement and mechanism of AgBr/Ag 3 PO 4 hybrids for degradation of methyl orange显示文摘Jing Cao Bangde Luo Haili Lin Benyan Xu Shifu Chen 2012Journal of Hazardous Materials2012,,:1
14The role of plants in channel-dyke and field irrigation systems for domestic wastewater treatment in an integranted eco-engineering system显示文摘Liu Jiantong Qiu Changqiang Xiao Bangding 2000Ecological Engineering2000,16,:1
15Kinetics of the oxidation of MCRR by potassium permanganate 显示文摘CHEN Xiaoguo XIAO Bangding LIU Jiantong FANG Tao XU Xiao - qing 2005ELSEVIER Toxicon2005,45,:1
16Synthesis of novel Z-scheme AgI/Ag/AgBr composite with enhanced visible light photocatalytic ac- tivity 显示文摘LIN Haili CAO Jing LUO Bangde 2012Catal Commun2012,21,:1
17Visible light photocatalyticactivity enhancement and mechanism of AgBr/Ag3PO4 hybrids for degradation of methyl orange 显示文摘CAO Jing LUO Bangde LIN Haili 2012J Hazard Mater2012,,:1
18Visible Light Pho- tocatalytic Activity Enhancement and Mechanism of AgBr/ Ag3PO4 Hybrids for Degradation of Methyl Orange 显示文摘Cao Jing Luo Bangde Lin Haili 2012J Haz- ardMater2012,,1:1
19Synthesis of novel Z-scheme AgI/Ag/AgBr composite with enhanced visible light photocatalytic activity显示文摘Haili Lin Jing Cao Bangde Luo Benyan Xu Shifu Chen 2012Catalysis Communications2012,,:1
20Molecular cloning of RAD16,a gene involved in differential repair in Saccharomyces cerevisiae显示文摘BangD D Verhage R Goosen N Brouwer J van de Putte P 1992Nucleic Acids Res1992,20,15:1
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