Change of the Trace Elements Content from Cigarettes(Tobacco) to Its Ash and to Look at Harm of Stuck Cigarette;
从吸食前后香烟中微量元素含量的变化看吸烟的危害
Content of Polycyclic Aromatic Hydrocarbons (PAHs) in Mainstream Smoke of Chinese Cigarettes;
国产香烟主流烟雾中多环芳烃的含量
A simple method for determining content of nicotine in blood of rats exposed in burning cigarette smoke or nicotine fog;
一种测定香烟烟气或尼古丁气雾环境中大鼠体内尼古丁摄入量的简单方法
The study on comparative detection of mutagenicity of eighteen kinds Chinese cigarettes;
18种国产香烟致突变性比较检测研究
Spectrophotometry of Total Nitrogen Content in The Cigarettes;
香烟丝中总氮含量的分光光度测定法
The concentrations of copper and zinc in cigarettes were determined by the method of atomic absorption spectrometry (AAS).
用原子吸收光谱法测定多种香烟中的锌、铜含量,结果表明,不同种类香烟中所含的金属元素有一定的差异。
Effects of Dimethylsulfoxide (DMSO)-Soluble Particles from Cigarette Smoke on the Proliferation of Vascular Smooth Muscle Cell;
香烟尘粒对血管平滑肌细胞增殖的作用
Study on the effects of DNA damage induced by cigarette smoke in male mice testicular cells using comet assay;
香烟烟雾对雄性小鼠睾丸细胞DNA损伤的研究
We set up an experiment in which the concentration of cigarette smoke exposed to mice was able to be determined by detecting the concentration of solanesol.
建立了一个通过测定茄尼醇的含量来确定小鼠吸入香烟烟雾浓度的方法 ,因而使得来自不同实验室的相关数据的比成为可能 。
Objective: To explore the regulation of nuclear factor-kappa B (NF-кB) on smoking-induced intercellular adhesion molecule-1 (ICAM-1 ) by observing the activation of NF-кB and expression of ICAM-1 induced by cigarette smoke extract (CSE) only and with pyrrolidine dithiocarbamate (PDTC) in mouse macrophages.
目的：观察香烟烟雾提取物(CSE)对小鼠巨噬细胞核因子κ B(NF-κ B)活化和细胞间粘附分子1(ICAM-1)表达的影响，以及NF-κ B特异性抑制剂二硫代氨基甲酸吡咯烷(PDTC)对香烟诱导的巨噬细胞NF-κ B活化和ICAM-1表达的影响，探讨NF-κ B对香烟诱导的巨噬细胞ICAM-1表达的调控作用，进一步阐明NF-κ B在吸烟所致慢性气道炎症中的作用。
The effects of antioxidant extracted from Docynia delavayi Schneid on content of free radical in cigarette smoke were studied by electron-spin resonance(ESR) method.
采用电子顺磁共振法研究了栘依树抗氧化剂对香烟烟气自由基含量的影响,并比较了不同自由基含量的香烟烟气冷凝物(CSC)对人淋巴细胞姐妹染色单体的损伤情况。
The polypropylene used for making cigarette filters was prepared with the process of free radical graft copolymerization in order to raise the selfadhesive power and surface energy of the PP.
用自由基化学接枝共聚的方法制作聚丙烯香烟滤材,以提高其表面能,增加自粘性。
Discussion on printing technology of cigarettes packaging;
香烟包装印刷工艺的探讨