苯并

The interconversion between 5 and 6 has also been real ized ...

二氢－5－羟基－2H－1，3－苯并嗪二类化合物的转化。

"People don't mix the benzodiazepines together because they interact with each other and increase the risk of respiratory arrest," Kain said, adding it was likely Jackson first stopped breathing and then suffered cardiac arrest.

"人们不把苯并二氮杂草混在一起因为它们相互作用并且增加呼吸停止的危险，"Klain说："添加它就会像杰克逊那样先停止呼吸然后心脏停搏。"

A novel zwitterion derived from the addition of thiazole carbene to ketene was discovered and captured by an activated alkyne. In this process, we developed a facile and efficient three-component tandem reaction involving thiazole or benzothiazole carbene, disubstituted ketene and activated alkyne.

我们发现了一种新的噻唑卡宾和烯酮形成的两性离子的存在，并用活泼炔成功捕捉，从而发展了一个新的噻唑卡宾或苯并噻唑卡宾、二取代烯酮和活泼炔的三组分串联反应。

The Luminescence and Energy Transfer of NPB Doped by 5, 6, 11, 12-tetraphenyltetracene in Thin Film

NPB和5，6，11，12-四苯基四苯并在薄膜中的发光和能量传递

Objective To explore the effects of N -Has gene over expression on malignantly transformed human bronchial epithelial cell induced by anti-benzo pyrene-trans-7,8 dihydrodiol-9,10-epoxide (16HBE-T) using small hairpin RNA. Methods The recombinant plasmid pGPU6/GFP/Neo-NRas-566 including N-Has shHNA was transfected to 16HBE-T cells.

目的 用小发卡RNA(small hairpin RNA， shRNA)干扰技术沉默N-Ras基因表达，探讨N-Ras基因表达对二羟环氧苯并花转化人支气管上皮细胞(16HBE-T)恶性性状的影响。

The load carrying capacity and antiwear property of S,P containing benzotriazole derivative (BM 3) were evaluated using a four ball test machine,and compared with those of zinc salt di(T 202 ) and amine salt of complex ester thiophosphate (T 307 ). The antiwear mechanism of BM 3 were studied by investigating the chemical states and the mass fraction of elements on the rubbed surfaces using X ray photoelectron spectroscopy and electron probe microanalysis and the thermal decomposition products using gas chromatography mass spectrograph.

在四球机上对照评价了含硫、磷苯并三氮唑衍生物（BM－3）和二丁辛基二硫代磷酸锌（T202）及硫磷酸复酯胺盐（T307）的承载能力和抗磨性能，用X射线光电子能谱仪和电子探针微分析仪等对磨斑表面元素N，S和P的存在形式及表面膜的组成进行了分析，用气相色谱－质谱联用仪对BM－3的热分解产物进行了分析，并且还对其极压抗磨作用机理作了探讨。

From the reaction mechanism, which involved formation of benzodiazepinium ethoxycarbonylmethylate, the reaction mechanism, which involved formation of benzodiazepinium ethoxycarbonyl- methylate followed by cycloaddition reaction, was tentatively proposed.

通过研究反应过程中分离出的副产物反丁烯酸二乙酯III和4，5-二氢吡唑-3，4，5-三羧酸乙酯IV，初步提出了反应经过乙氧羰基甲基化苯并二氮杂卓翁中间体V再发生环加成反应的机制。

Methylnaphthalene ratio anti Methylnaphthalene index increase with the thermal maturity. The relative distribution of dibenzothiophene is well used for maturity assessment.

甲基萘指教和甲基菲指数随热演化程度的增加而逐渐增大；二苯并噻吩异构体的相对分布可用于成熟度评价；稠环芳烃中。

To probe into effect of photodynamic therapy with benzoporphyrin derivative monoacid ring A on vascular smooth muscle cell proliferation.

探讨苯并卟啉衍生物单酸环A光动力作用对血管平滑肌细胞增殖的影响。

To investigate the apoptosis of vascular smooth muscle cell induced by PDT of the novel photosensitizers liposome benzoporphyrin-derivative monoacid ring A and its mechanism.

探讨新型光敏剂苯并卟啉衍生物单环酸A光动力作用诱导血管平滑肌细胞凋亡及机制。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。