1)Benzo[a]pyrene苯并[a]芘
1.Rapid Determination of Traces of Benzo[a]pyrene in Natural Tocopherols by High-Performance Liquid Chromatography with Fluorescence Detection;高效液相色谱荧光检测法快速测定天然生育酚中痕量苯并[a]芘
2.A Filter Adsorbent for Selectively Reducing Benzo[a]pyrene;一种可选择性降低苯并[a]芘的滤嘴吸附剂
3.Effects of Benzo[a]pyrene on Antioxidant Defense System in Tilapia Liver;苯并[a]芘对罗非鱼肝脏抗氧化防御系统的影响
英文短句/例句
1.Physiological and Ecological Effects of Benzo[a]pyrene in Tilapia (Oreochromis Niloticus X O. Aureus);苯并[a]芘对奥尼罗非鱼的生理生态效应
2.Study on the Mechanisms of Benzo[a]pyrene-induced Neural Cell Apoptosis;苯并[a]芘致神经细胞凋亡的机制研究
3.Study on Rapid Detection of Benzo[a]Pyrene Using Synchronous Fluorescence Spectrometry同步荧光法快速检测苯并[a]芘的研究
4.Air quality--Determination of benz[a]pyrene in ambient air--High performance liquid chromatographyGB/T15439-1995环境空气苯并[a]芘测定高效液相色谱法
5.Reduction of Benzo[a]pyrene in Coal Tar Pitch by Reacting with Polymer;煤沥青与聚合物反应减少苯并[a]芘的研究
6.Relationship between NO、NOS and Neurobehavioral Function Changes Induced by Benzo [a] Pyrene;苯并[a]芘致神经行为功能改变和NO、iNOS变化的关系
7.The Relationship between Neurotoxicity Induced by Benzo[a]pyrene and CYP1A1 Gene Polymorphism;苯并[a]芘神经毒性与CYP1A1基因多态性的关系
8.Effect and Mechanisms of Benz[a]Pyrene on Learning and Memory in Rats苯并[a]芘对大鼠学习记忆的影响及其机制研究
9.The Relationship between Neurotoxicity Induced by Benzo[a]Pyren and Distribuiton of Benzo[a]Pyren in Brain Tissuse苯并[a]芘神经毒性及其在脑组织中分布的研究
10.Remediation of Benzo[a]pyrene Contaminated Droughty Red Soil Through Its Co-metabolic Degradation by Fungus真菌对苯并[a]芘污染土壤共代谢降解研究
11.Derivation of Soil Pollutant Standard for Benzo[a]pyrene Using RBCA and CLEA Models用RBCA和CLEA模型推导土壤中苯并[a]芘的标准值
12.The Effect of Benzo(a)pyrene on the Myelotoxicity Induced by Benzene;苯并(a)芘对苯致骨髓毒作用的影响
13.A large number of hydrocarbons such as benzopyrene are also mutagenic.大量碳氢化合物如苯并芘也是诱变剂。
14.Analysis of Pollution Current Situation about Bap in the Surrounding Air in Tongling City;铜陵市环境空气苯并(a)芘污染现状分析
15.Detection of DNA site damage in k-ras gene induced by BaP苯并[a]芘致人k-ras基因DNA损伤位点检测
16.Effects of Hsp70 on the Repair of BaP-induced DNA DamagesHsp70对苯并(a)芘所致DNA损伤修复的影响
17.Study on the environmental risk of Bap in the raw coal gas荒煤气中苯并(a)芘(Bap)环境风险评价研究
18.Development and Analysis of Mouse Lung Cancer Model Induced by Estrogen Combines BP;苯并(a)芘复合雌二醇致雌性小鼠肺癌的机理研究
相关短句/例句
Benzo(a)pyrene苯并[a]芘
1.Effect of benzo(a)pyrene exposure on the testis maturity of male cuvier;苯并[a]芘对雄性褐菖鲉精巢成熟的影响
2.Separation and Purification of Benzo(a)pyrene in Cigarette Mainstream Smoke;卷烟主流烟气中苯并[a]芘分离纯化条件的研究
3.Study of the Localization and Coexpression of HSP70 and P53 in HEL Cells Treated by Benzo(a)pyrene;苯并[a]芘作用下HSP70、P53在人胚肺细胞中定位及共表达的研究
3)benzopyrene[英][,benz?'pairi:n][美][,b?nz?'pa?rin]苯并[a]芘
1.Study on HPLC and GC/MS Determination of Benzopyrene in Cigarette Smoke;卷烟烟气中苯并[a]芘测定方法研究
2.The results are obtained by detecting benzopyrene concentration in PM_(10)samples in national ambient air monitoring sites of Nanjing.通过在南京市大气国控点采集PM10样品,测量苯并[a]芘浓度。
3.The contents of benzopyrene in air were determined with reversed high performance liquid chromatography.采用反相高效液相色谱荧光检测法测定大气中苯并[a]芘含量。
4)BaP[英][b?p][美][b?p]苯并[a]芘
1.Degradation Characteristics of BaP & DBA in Soils and the Impact Factors.;苯并[a]芘和二苯并[a,h]蒽的土壤降解特性及其影响因素
2.Effects of Alternative Puffing Regimens on BaP Deliveries in Mainstream Smoke and Correl Ation between BaP Deliveries and Mutagenicity of TPM;抽吸条件对卷烟主流烟气苯并[a]芘释放量的影响及TPM致突变性与苯并[a]芘含量间的关系研究
3.Results showed that decreasing butt length, increasing puffing volume and shortening puffing alternation can all increase yield of BaP, TPM, nicotine and CO in mainstream smoke.在吸烟机上,研究了不同抽吸条件下,卷烟主流烟气中苯并[a]芘以及TPM、烟碱和CO释放量的差异。
5)B[a]P苯并[a]芘
1.A discussion of the source of B[a]p in groundwater;地下水中苯并[a]芘来源探讨
2.Various threshold values for Bezo[a]pyrene(B[a]P) concentration in soil for protection of human health were introduced.本文全面调研了国际上保护人体健康的土壤苯并[a]芘(B[a]P)的各类临界浓度,初步确定了量化土壤中B[a]P暴露剂量的暴露场景和暴露参数,率先提出了制定我国土壤中保护人体健康的B[a]P临界浓度的方法体系,这种方法可用来制定持久性有机污染物的土壤临界浓度。
3.Objective To explore effects of polychlorinated biphenyl, PCB153 on DNA damage induced by benzo(a)pyrene (B[a]P) in HepG2 cells.目的观察多氯联苯(PCBs)153和苯并[a]芘(B[a]P)单独及联合处理对人肝肿瘤细胞HepG2的DNA损伤作用。
6)Pyrene and benzo(α)pyrene芘和苯并(a)芘
延伸阅读
苯并[a]芘分子式:分子量:CAS号:性质:又名1,2-苯并芘(1,2-benzopyrene),常温下是黄色结晶,几乎不溶于水,一旦污染食物,冷水、热水、碱水都无法洗掉,可溶于苯、甲苯、环己烷,稍溶于乙醇、甲醇。在环境中广泛存在,有极强的致癌性。食物熏烤时会产生苯并[a]芘,一般烤肉中含量为0.17-0.63微克每千克;城市大气中冬季较高为0.6-104微克每千立方米。主要来自汽车排放,香烟烟雾中也存在。常作为环境中致癌多环芳烃污染的指标物质。
