云南高校图书馆联盟文献共享服务平台- 国家自然科学基金(20621703)

国家自然科学基金(20621703): 作品数：32被引量：336H指数：12; 导出分析报告; 相关作者：蔡亚岐史亚利梁立娜江桂斌潘媛媛更多>>; 相关机构：中国科学院生态环境研究中心北京科技大学中国农业大学同济大学更多>>; 相关期刊：《分析试验室》《Science Bulletin》《科学通报》《高等学校化学学报》更多>>; 相关主题：全氟化合物离子色谱法DISTRIBUTION脉冲安培检测环境污染物更多>>; 相关领域：环境科学与工程理学轻工技术与工程化学工程更多>>

Alterations of endogenous metabolites in urine of rats exposed to decabromodiphenyl ether using metabonomic approaches被引量：3: 《Journal of Environmental Sciences》2014年第4期900-908,共9页Weijin Yang Jianjie Fu Thanh Wang Hanxia Liu Yawei Wang Qunfang Zhou Guibin Jiang; supported by the National Natural Science Foundation of China(No.20621703,40590392);the Chinese Academy of Sciences(No.KZCX2-YW-420-21);the National Science and Technology Supporting Item(No.2007BAC27B02-1a); There is large usage of polybrominated diphenyl ethers （PBDEs） especially for decabromodiphenyl ether （BDE-209, Deca-BDE） in controlling the risks of fire. The toxicological effects of PBDEs are worth being concer...; 关键词：decabromodiphenyl ether metabonomic approaches endogenous metabolites

Polychlorinated Naphthalenes (PCNs) in Surface Sediments of the Yangtze and Yellow River Estuaries,China: 《Wuhan University Journal of Natural Sciences》2013年第1期79-87,共9页GUO Li GAO Lirong LI Aimin XIAO Ke; Supported by the National Natural Science Foundation of China(20677070, 20621703); The concentrations and congener profiles of poly- chlorinated naphthalenes （PCNs） in surface sediment samples collected from the Yangtze and Yellow River Estuaries were inves- tigated. PCN congeners （from MoCNs to ...; 关键词：polychlorinated naphthalenes （PCNs） SEDIMENTS Yangtze Estuary： Yellow River Estuarv

土壤中多环芳烃生物有效性及其评价方法(英文)被引量：5: 《中国科学院研究生院学报》2010年第4期568-576,共9页陶玉强张淑贞薛滨; Supported by the National Natural Science Foundation of China (40730740,20621703);the National Basic Research Program of China(2009CB421603); 多环芳烃(PAHs)是中国土壤中广泛存在的一类具有致癌、致畸、致突变等危害的持久性有机污染物,其在环境中降解缓慢,具有生物累积性,并可通过食物链传递、放大,对人体健康构成很大威胁,因此迫切需要开展其生物有效性及生态风险相关研究....; 关键词：多环芳烃生物有效性传输被动采样三油酸甘油酯-醋酸纤维素复合膜

Effect of temperature on the sorption and desorption of perfluorooctane sulfonate on humic acid被引量：13: 《Journal of Environmental Sciences》2010年第3期355-361,共7页Chengxia Jia, Chun You, Gang Pan State Key Laboratory of Environmental Aquatic Chemistry, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China.; supported by the National Natural Science Foundation of China (No. 20477050, 20621703); Sorption and desorption of perfluorooctane sulfonate （PFOS） on humic acid at different temperatures were studied. It was found that the sorption process could be modeled with power kinetic equation very well, sugges...; 关键词：perfluorooctane sulfonate SORPTION DESORPTION TEMPERATURE humic acid

Use of cloud point extraction for removal of nanosized copper oxide from wastewater被引量：2: 《Chinese Science Bulletin》2010年第4期346-349,共4页LIU JingFu SUN Jia JIANG GuiBin; supported by the National Natural Science foundation of China (Grant No. 20621703);Major State Basic Research Development Program of China(Grant No.2010CB 933500); Triton X-114 based cloud point extraction has been demonstrated to be an advantageous approach for the recovery of nanosized copper oxide (NCO) from water. The removal of NCO was influenced by the concentrations of TX...; 关键词：纳米氧化铜浊点萃取废水 TRITON 培养温度纳米材料萃取技术水回收

Microbial biodegradation of microcystin-RR by bacterium Sphingopyxis sp. USTB-05被引量：5: 《Journal of Environmental Sciences》2010年第2期168-175,共8页Mulan Zhang Gang Pan Hai Yan; supported by the Chinese National Key Project for Basic Research (No.2008CB418105);the National Natural Science Foundation of China(No.20621703,20477050);the Important-Direction-Project funded by the Chinese Academy of Sciences; A strain, USTB-05, isolated from Lake Dianchi, China, degraded the cyanobacterial toxin microcystin-RR （MC-RR） at the rate of 16.7 mg/L per day. Analysis of 16S rDNA sequence showed that the strain was Sphingopyxis ...; 关键词：MICROCYSTIN-RR BIODEGRADATION Sphingopyxis sp. USTB-05 enzymatic pathways Lake Dianchi

液相色谱-质谱联用分析动物内脏和肌肉组织中的全氟化合物被引量：31: 《食品科学》2010年第4期127-131,共5页王杰明王丽冯玉静潘媛媛史亚利蔡亚岐; 国家高技术研究计划项目(2007AA06Z405);中国科学院重要方向性项目(KZCX2-YW-420-1);国家自然科学基金创新群体项目(20621703); 建立液相色谱-质谱联用检测动物内脏(猪心、猪肝、猪肾、鸡心和鸡肝)和肌肉(猪里脊肉和鸡胸肉)组织中11种全氟化合物(PFCs)的分析方法。11种PFCs包括9种常见PFCs和2种调聚酸。首先考察对比了WAX和MAX两种固相萃取小柱对11种PFCs的回收情...; 关键词：全氟化合物内脏肌肉液相色谱-质谱联用

离子色谱法检测氯化琥珀胆碱注射液中的氯化胆碱的含量被引量：10: 《药物分析杂志》2009年第12期2147-2149,共3页郑洪国宁张磊梁立娜蔡亚岐; 国家863重大课题(2007AA06A407);国家自然科学基金项目(20621703);国家自然科学基金项目(20877079); 目的:采用抑制型离子色谱建立一种全新的方法检测氯化琥珀胆碱注射液中氯化胆碱的含量。方法:采用强亲水性的IonPac CS17阳离子交换分离柱分离,甲烷磺酸淋洗液梯度洗脱,抑制电导检测氯化胆碱的含量。结果:氯化胆碱的线性范围为0.1～100m...; 关键词：离子色谱氯化胆碱氯化琥珀胆碱氯化琥珀胆碱注射液

Distribution of polycyclic aromatic hydrocarbons in sediments from Yellow River Estuary and Yangtze River Estuary,China被引量：24: 《Journal of Environmental Sciences》2009年第12期1625-1631,共7页HUI Yamei ZHENG Minghui LIU Zhengtao GAO Lirong; supported by the Key Project of Chinese Academy of Sciences (No. KZCX2-YW-420);the National Basic Research Program (973) of China (No.2009CB421606);the National Natural Science Foundation of China (No. 20621703); Surface sediment samples collected from twenty-one sites of Yellow River Estuary and Yangtze River Estuary were determined for sixteen priority polycyclic aromatic hydrocarbons （PAHs） by isotope dilution GC-MS metho...; 关键词：PAHS SEDIMENT Yellow River Estuary Yangtze River Estuary

Improved preparation and identification of aristolochic acid-DNA adducts by solid-phase extraction with liquid chromatography-tandem mass spectrometry: 《Journal of Environmental Sciences》2009年第12期1769-1776,共8页GAO Haiyan GUO Fangqiu FENG Feng YIN Junfa SONG Maoyong WANG Hailin; supported by the National Basic Research Program (973) of China (No. 2007CB407305,2008CB417201);the National High Technology Research and Development Program (863) of China (No.2007AA06A407);the National Natural Science Foundation of China (No. 20737003, 20621703, 20805057); Aristolochic acid （AA） is a known nephrotoxin and potential carcinogen, which can form covalent DNA adducts after metabolic activation in vivo and in vitro. A simple method for preparation and characterization of ar...; 关键词：aristolochic acid DNA adducts solid phase extraction QUADRUPOLE time-of-flight tandem mass spectrometry

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