Search Results - "王志娟"

GC-Orbitrap MS非靶向筛查进口儿童纺织品中未知化学危害物 by 刘雅慧, 李红艳, 孔祥伟, 王志娟, 张庆, 马强, 吕庆

“…O657.63; 本文基于气相色谱-轨道阱高分辨质谱(GC-Orbitrap MS)建立了进口儿童纺织品中潜在化学危害物质的非靶向分析方法.通过综合评分和保留指数初步鉴定,化学电离模式确定分子式,质谱碎片离子比对区分同分异构体,化学标准品验证等4 个步骤开展未知物的定性分析.在40 件进口儿童纺织品中共鉴定出48…”
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夹心式碳纳米管/金复合材料电化学适配体传感器的构建及其对双酚A的检测性能 by 李海玉, 李文雅, 王婉, 吕庆, 王志娟, 张庆

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气相色谱-静电场轨道阱高分辨质谱法测定水中16种痕量亚硝胺 by 李美萍, 李蓉, 王志娟, 张庆, 白桦, 张生万, 吕庆

“…建立了固相萃取-气相色谱-静电场轨道阱高分辨质谱检测饮用水中16种痕量亚硝胺的方法.水样经固相萃取富集、氮吹定量浓缩后,用DB-35MS色谱柱分离,高分辨质谱全扫描模式检测,内标法定量.对色谱分离条件、质谱离子源温度、色谱载气流速、进样方式以及脉冲压力等参数进行优化,得到最优条件为离子源温度280℃ 、载气流速2.0…”
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溶解沉淀-气相色谱-串联质谱法测定塑料玩具中的58种致敏性芳香剂 by 刘雅慧, 王志娟, 闫正, 张庆, 马强, 白桦, 吕庆

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全蒸发顶空-气相色谱-质谱法快速测定塑料玩具中的致敏性芳香剂 by 吕庆, 王志娟, 张庆, 马强, 白桦, 蔡亚岐

“…建立了全蒸发顶空-气相色谱-质谱技术(FEHS-GC-MS)快速检测ABS塑料玩具中54种致敏性芳香剂的方法.玩具样品经粉碎后采用丙酮溶解-甲醇沉淀的方式进行提取,以将芳香剂完全提取至溶液中,取上清液40μL加入顶空瓶,在优化的顶空条件下(平衡温度200℃,平衡时间6min,辅助气压力80…”
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An Effective Method to Improve the Performance of Fixed Carrier Membrane via Incorporation of C02-selective Adsorptive Silica Nanopartlcles by 于型伟 王志 赵娟 袁芳 李诗纯 王纪孝 王世昌

“…Fixed carrier membrane exhibits attractive CO2 permeance and selectivity due to its transport mechanism of reaction selectivity （facilitated transport）…”
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CaO-SiO2-BaO-CaF2四元渣去除熔硅中的硼杂质 by 孙金玲;接金川;邹清川;郭丽娟;曹志强;王同敏;李廷举

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Severe acute respiratory syndrome-associated coronavirus genotype and its characterization by 李兰娟 王志刚 卢亦愚 包其郁 陈苏红 吴南屏 程苏云 翁景清 张严峻 严菊英 梅玲玲 王晓萌 朱函坪 余迎朴 张敏丽 李敏红 姚军 陆群英 姚苹苹 伯晓晨 沃健尔 王升启 胡松年

“…Objective To study the severe acute respiratory syndrome (SARS)-associated coronavirus genotype and its characteristics.Methods A SARS-associated coronavirus…”
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Effect of Yisui Shengxue Granule （益髓生血颗粒）on the Oxidative Damage of Erythrocytes from Patients with Hemoglobin H Disease by 王文娟 吴志奎 张新华 刘咏梅 方素萍 张冲 刘文军 李敏 王荣新 罗瑞贵 李平萍

“…Objective： To investigate the effect of Yisui Shengxue Granule （益髓生血颗粒, YSSXG）, a complex Chinese medicine, on the oxidative damage of erythrocytes from…”
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Investigation of the red-shift of the emission of microwave solvothermally-grown europium doped calcium sulphide crystals by 董晓菲 陆启飞 卢志娟 毛智勇 王达健

“…A distinct red-shift to 660 nm-featured longer wavelength of europium doped calcium sulphide nanocrystals was observed in a microwave （MW）-assisted…”
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Adjustment on gibbsite and boehmite co-precipitation from supersaturated sodium aluminate solutions by 王志 杨柳 张娟 郭占成 张懿

“…Gibbsite is the usual precipitation product from alumina refineries with either Bayer or sintering process.However,the advantage of boehmite precipitation over…”
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Observations on after-effect duration of kidney-nourishing and marrow-replenishing therapy on 58 cases of Mediterranean anemia by Wang, Wen-juan, Wu, Zhi-kui, Zhang, Xin-hua, Wang, Rong-xin, Liu, Yong-mei, Fang, Su-ping, Zhang, Chong, Zhou, Tian-hong, Li, Ping-ping, Luo, Rui-gui

“…To observe the after-effect duration of kidney-nourishing and marrow-replenishing therapy on Mediterranean anemia. To observe the kidney-nourishing and…”
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Pattern design and realization for calibrating near infrared camera in surgical navigation by 温小艳 刘素娟 杨荣骞 王志刚

“…A calibration board composed of 8 ×8 near-infrared surface-mounted diodes （NIR-SMDs） （940 nm） is designed. Meanwhile, a common binocular measurement system…”
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Molecular biological analysis of genotyping and phylogeny of severe acute respiratory syndrome associated coronavirus by 王志刚 李兰娟 罗芸 张俊彦 王敏雅 程苏云 张严峻 王晓萌 卢亦愚 吴南屏 梅玲玲 王赞信

“…Background SARS-CoV is the causative agent of severe acute respiratory syndrome (SARS) which has been associated with outbreaks of SARS in Guangdong, Hong Kong…”
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