卟啉

Taking double-layer paracyclophane derivatives, platinum acetylide chromophores, porphyrin derivatives, C60, C70 and octupolar molecule as the example, our research results have been reported.

以双层二聚二甲苯邻甲酸衍生物、铂乙炔化物、卟啉衍生物、C60、C70、八极矩分子为例，报道了我们在这方面的研究结果。

We wish to present a case of AIP in which MRI revealed a lesion pattern as found in posterior leukoencephalopathy syndrome.

本文旨在报道1例出现可逆性后部白质脑病综合征的MRI表现的急性间歇性卟啉病患者。

The effects of reaction temperature, pressure of air, the catalyst amount and different complexes were evaluated.

考察了反应温度、空气压力、催化剂用量和卟啉配体结构对醇酮的产率及选择性的影响。

In this paper, synthesizing bis-(tert-butyldimethylsiloxy) silicon porphyrin by derivative reagent, makes porphyrin readily amendable to GC-MS、 GC-IRMS ananlysis.

本文利用衍生化的方法合成双—硅卟啉，使其适合GC-MS、GC-IRMS测定。

It was found that this kind of porphyrin complexes could be effectively separated only with the mobile phase containing amine together with organic acid.

探讨了不同分离参数对它们色谱保留行为的影响发现：流动相中存在有机酸和胺类添加剂才能使四个稀土卟啉配合物有效分离。

Methods: Test of bacteria restrain of Porphyromononas gingivalisand Actinomyces Israelii was carried out by collecting plaque on tongue and periodontis poke from among 30 halitosis patients and 30 healthy people, for the quantitive cultivation of aerobe, microaerobe and anaerobe.

选择30例口臭患者和30例健康人，分别采集舌背舌苔和牙周袋菌斑作细菌的需氧、微需氧和厌氧菌的定量培养，并对牙龈卟啉单胞菌及衣氏放线菌做抑菌试验。

Methods: 1 Ornidazole and Pefloxacin are divided to six levels, in order to measure the changes of antiblastic indexes of different proportions of Ornidazole and Pefloxacin against Pg, Fn, Pi, and Peptostreptococcus spp. Statistical test is used to seek the indistinctive ranges of antibacterial activities of Ornidazole and Pefloxacin against those four kinds of typical periodontal pathogens, and to find the suitable proportion.

1奥硝唑和培氟沙星各自分为6水平，测量两种药物不同比例水平混合后对牙龈卟啉单胞菌，具核梭杆菌，中间普氏菌，消化链球菌标准菌株的抑菌指标变化，通过统计检验找出奥硝唑和培氟沙星不同配伍抑菌指标的无差别比例范围，并找出合适比例。2检测两种药物以及其合适的比例对厌氧菌标准菌株和42株临床分离的非厌氧菌的MIC和MIC50。

We firstly introduced benzoazole (including benzimidazole, benzoxazole and benzothiazole) into the meso-positions of porphines and obtained five new porphyrins 36a-e. Their structures were characterized by 1H NMR, MS, UV-vis spectra and fluorescence emission spectra.

将苯并唑类基团(苯并咪唑、苯并噁唑和苯并噻唑)引入到卟吩中位，得到5个新型卟啉36a-e衍生物，并经核磁氢谱、质谱、紫外吸收光谱和荧光发射光谱表征了化合物的结构。

In one embodiment, the first and second dyes are from the group comprising porphyrin, chlorin, chlorophyll, phthalocyanine, or salen.

在一个实施方案中，第一种染料和第二种染料选自卟啉、二氢卟酚、叶绿素、酞菁染料或salen。

The electronic interaction between the triarylamine units and porphines macrocycle in 4a-c and 10a-c were investigated by UV-vis absorption spectroscopy and fluorescence emission spectroscopy, and the results showed that there was a good energy transfer between triarylamine units and porphines.

经紫外吸收光谱和荧光发射光谱研究表明在化合物4a-c和10a-c分子中三芳胺基团与卟吩母体之间有很好的能量传递，使得三芳胺基团吸收的能量通过卟啉发色团发射出去。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。