Monitoring of lead load and its effect on neonatal behavioral neurological assessment scores in Guiyu, an electronic waste recycling town in China [0.03%]
监测中国Guiyu电子废物回收镇中铅负荷及其对新生儿行为神经评估评分的影响
Yan Li,Xijin Xu,Kusheng Wu et al.
Yan Li et al.
Guiyu is the major electronic waste (e-waste) recycling town in China. The primary purpose of this study was to measure the lead levels in neonates and examine the correlation between lead levels and neurobehavioral development. One hundred...
Comparative Study
Journal of environmental monitoring : JEM. 2008 Oct;10(10):1233-8. DOI:10.1039/b804959a 2008
Determination of toxic and essential elements in children's blood with inductively coupled plasma-mass spectrometry [0.03%]
用电感耦合等离子体质谱法测定儿童血液中毒性和必需元素
Ali Bazzi,Jerome O Nriagu,Aaron M Linder
Ali Bazzi
Recent studies have suggested that low blood lead level, less than 50 microg L(-1), can influence the neurobehavioral performance of children. In addition, nutritional deficiencies in some essential elements may increase the toxicity of lea...
Determination of chromium in airborne particulate matter by inductively coupled plasma dynamic reaction cell mass spectrometry [0.03%]
用动态反应池ICP-MS测定空气颗粒物中的铬
Hoi-Ling Ma,Peter A Tanner
Hoi-Ling Ma
A modified three-stage microwave-assisted digestion protocol for chromium analysis in airborne total suspended particulate matter (TSP) with recovery > 90%, which utilizes inductively coupled plasma dynamic reaction cell mass spectrometry (...
Determination of Co, Cu, Fe, Mn, Ni and V in diesel and biodiesel samples by ETV-ICP-MST [0.03%]
等离子体质谱法测定柴油和生物柴油中的钴、铜、铁、锰、镍和钒元素
Eduardo S Chaves,Fábio G Lepri,Jessee S A Silva et al.
Eduardo S Chaves et al.
This work presents the determination of Co, Cu, Fe, Mn, Ni and V in diesel and biodiesel samples by ETV-ICP MS using emulsion sample preparation. The emulsion composition was: 1.0 g of the diesel or biodiesel sample, 2.0 mL of a 5% m/v Trit...
Contribution of unburned lubricating oil and gasoline-derived n-alkanes to particulate emission from non-catalyst and catalyst-equipped two-stroke mopeds operated with synthetic lubricating oil [0.03%]
合成润滑油对无催化器和催化器二冲程踏板车颗粒排放中未燃润滑烃和汽油来源的正构烷烃的贡献率研究
Pasquale Spezzano,Paolo Picini,Dario Cataldi
Pasquale Spezzano
This study investigated the contribution of unburned lubricating oil and gasoline-derived n-alkanes to particulate emission from non-catalyst and catalyst-equipped two-stroke (2-S) mopeds operated with ester-based, fully synthetic lubricati...
Performance of a newly designed continuous soot monitoring system (COSMOS) [0.03%]
新型连续飞灰监测系统(COSMOS)的性能试验研究
Yuzo Miyazaki,Yutaka Kondo,Lokesh K Sahu et al.
Yuzo Miyazaki et al.
We designed a continuous soot monitoring system (COSMOS) for fully automated, high-sensitivity, continuous measurement of light absorption by black carbon (BC) aerosols. The instrument monitors changes in transmittance across an automatical...
Optimised recovery of lignin-derived phenols in a Scottish fjord by the CuO oxidation method [0.03%]
铜基氧化法优化苏格兰峡湾中木质素衍生酚类物质的回收率
Pei Sun Loh,Axel E J Miller,Alison D Reeves et al.
Pei Sun Loh et al.
Lignin is found only in vascular plant tissues, hence monitoring of lignin in aquatic environments is important in the determination of the sources and fate of terrestrial organic matter (OM). Concentrations of lignin-derived phenols provid...
Exposure assessment by physiologic sampling pump--prediction of minute ventilation using a portable respiratory inductive plethysmograph system [0.03%]
生理采样泵进行的职业卫生接触评价及便携式呼吸电容法测定分钟通气量的研究
Ming-I Lin,William A Groves,Andris Freivalds et al.
Ming-I Lin et al.
A study was conducted to evaluate a portable respiratory inductive plethysmograph (RIP) as a means to estimate minute ventilation (V(E)) for use in controlling the flow rate of a physiologic sampling pump (PSP). Specific aims were to: (1) e...
Laboratory and field evaluation of a diffusive sampler for measuring halogenated anesthetic compounds [0.03%]
实验室和现场评估用于测量卤代麻醉化合物的扩散式采样器
Kerstin Bergemalm-Rynell,Bo Strandberg,Eva Andersson et al.
Kerstin Bergemalm-Rynell et al.
Anesthetic gases such as desflurane, sevoflurane, isoflurane, enflurane, and halothane are used on a daily basis in operating theaters. Active sampling has historically been used to control the level of exposure to personnel. SKC 575-002 is...
Characterization of a long range transport pollution episode affecting PM in SW Spain [0.03%]
影响西班牙西南部PM长期 transports污染事件的特征
J Pey,X Querol,J de la Rosa et al.
J Pey et al.
A multidisciplinary study on aerosol characterization was performed at the regional background monitoring station of El Arenosillo, in SW Spain, between 28 June and 5 July 2006. The main aim of the Arenosillo aerosol measurement campaign 20...