多环芳烃

多环芳烃DNA加合物致突变作用研究

Studies on Mutagenicity of Polycyclic Aromatic Hydrocarbon DNA Adduct

接触室内煤烟的肺癌患者多环芳烃DNA加合物的研究

A Study on Polycyclic Aromatic Hydrocarbon DNA Adduct in Lung Cancer Patients Exposed to Indoor Coal burning Smoke

室内生源性多环芳烃对DNA的氧化损伤

Study on oxidative DNA damage induced by PAHs from household pollution

多环芳烃DNA加合物对DNA合成的影响

Influence of Polycyclic Aromatic Hydrocarbon DNA Adducts on DNA Synthesis

R型聚类分析土壤中的多环芳烃

R-style cluster analysis on contamination of polycyclic aromatic hydrocarbons in soils around steel-making plant

城市大气颗粒物中硝基多环芳烃HPLC分析

Determination of Nitro-PAHs in air particulate matter of city by HPLC

HPLC法测定水中16种多环芳烃

Determination of Sixteen Polycyclic Aromatic Hydrocarbons in Water by HPLC

高效液相色谱法测定PM（2.5）中的多环芳烃

Determination of PAHs from PM_ ( 2.5 ) Using HPLC

厦门市不同功能区冬季PM（10）中多环芳烃的污染特征

Characteristics of PAHs in PM_ ( 10 ) aerosols collected from different districts in Xiamen

南京市区与郊区气溶胶PM（2.5）元素及多环芳烃污染特征的对比研究

Comparative Researches on PM_ ( 2.5 ) and PAHs Compositions between Urban and Suburb in Nanjing

杭州市大气细颗粒物PM（2.5）中多环芳烃含量特征研究

Study on the Pollution Characteristics of PAHs in Ambient PM_ ( 2.5 ) of Hangzhou City

虽然非代谢变化的多环芳烃有毒性反应，但主要涉及在动物的蛋白质和DNA的代谢反应的能力。

Although unmetabolized PAHs can have toxic effects , the major concern in animals is the ability of reactive metabolites to bind to proteins and DNA .

修正CpEA-PLS用于多环芳烃光解半衰期QSAR的研究

Application of modified Cp_EA-PLS to QSAR of direct photolysis half-lives of PAHs

兰州市区大气中多环芳烃（PAHs）的分布存在明显的季节特征。

The distribution of PAHs in atmosphere of Lanzhou city has obviously seasonal characteristics .

土壤、植物样品中多环芳烃（PAHs）分析方法研究

Analytical method of polycyclic aromatic hydrocarbons ( PAHs ) in soil and plant samples

而多环芳烃一般具有供电子性，阻碍了硝基多环芳烃与DNA碱基的结合。

However , PAHs inhabit the combination of2-NF with DNA because they are electronic donors and the donating activity generally increases with the molecular size of PAHs .

基于新近发展的直观推导式演进特征投影法（HELP），本文提出了一个对二维数据进行同时定性定量的分析方法，并将其成功地用于环境样本中多环芳烃化合物定性定量解析。

Based on a recently developed chemometric method , heuristic evolving latent projections ( HELP ), a new procedure for the analysis of two dimensional HPLC-DAD data is proposed in this paper .

用GC和GC／MS分析河流悬浮物上的多环芳烃

GC and GC / MS Methods for Analysis of Polycylic Aromatic Hydrocarbons ( PAHs ) in Suspended Matter of Grand Canal

加压溶剂萃取和在线检测可吸入固体颗粒物（PM（10））中16种多环芳烃

Determination of 16 Polycyclic Aromatic Hydrocarbons in Atmospheric Particulate Matters by On-line Micro-Pressurized Liquid Extraction Coupled with Capillary Gas Chromatography

北京东南郊大气TSP中多环芳烃的源解析

Source apportionment of atmospheric polycyclic aromatic hydrocarbons in TSP in the southeastern suburb of Beijing , China

结果表明，样品只需经1次扫描，即可利用导数恒能量同步荧光光谱对上述多环芳烃（PAHs）进行同时分析和定量测定；

Only a single scan is needed for the simultaneous identification and quantitative determination of above-mentioned PAHs .

南极土壤中多环芳烃（PAHs）降解菌的研究：分离、鉴定和降解基因的检测

Study on PAHs & Biodegrading Bacteria in Antarctic Soil : Isolation , Characterization and Degrading Genes Detection

通过煤质改性提高非炼焦煤在炼焦过程中用量的试验研究炼焦过程中多环芳烃与NOx产生的相关性

Study on Increasing the Usage of Non-coking Coal in Coke-Making by Adding Coal Modifying Additive into Coal Blend EMITTING RELATIVITY OF POLYCYLIC AROMATIC HYDROCARBONS AND NO_x IN COKING

多环芳烃（PAHs）是环境中普遍存在的有机污染物。

PAHs are ubiquitous organic pollutants in the environment .

结论焦炉工人血清GST有可能作为多环芳烃暴露评价的参数；

Conclusion The serum GST activity of coke-oven workers can be used as a parameter to assess exposure of PAHs .

16种多环芳烃（PAHs），总量的平均浓度冬季最高，明显高于其他三个季节。

The average concentration of the sixteen kinds of PAHs in winter was highest , obviously higher than the other three seasons .

建立用超声波萃取-高效液相色谱法同时检测海洋沉积物中16种优先监控的多环芳烃（PAHs）的方法。

A method using ultrasonic extraction combined with separation by HPLC was established for the simultaneous determination of 16 PAHs in marine sediments .

土壤中多环芳烃（PAHs）的环境行为取决于它们与土壤不同组分之间的相互作用。

Fate and behavior of polycyclic aromatic hydrocarbons ( PAHs ) in soil environment is mainly controlled by their interactions with soil components .

利用模拟实验采集了民用燃煤污染源样品，在现场采集了焦化厂和石油沥青两类污染源样品，用GCMS联用技术测定了样品中13种多环芳烃。

Samples were collected in lab for civil coal combustion and in field for coke plant and petroleum asphalt , 13 polycyclic aromatic hydrocarbons ( PAHs ) were determined by GC / MS.

为了研究原煤和半焦加压燃烧飞灰中多环芳烃（PAHs）的分布特性，本文在一台小型加压喷动流化床燃烧炉上进行了原煤和半焦加压燃烧试验。

To investigate the distribution of PAHs in fly ash , the combustion of coal and residual char was tested in a pressurized spouted fluidized bed .