发荧光

Dixon transamination of oligopeptides and insulin results in the formation of a fluorescent derivative having emission maximum about 398-408nm with 0.02-0.03 quantum yield by the excitation at 3l2-333nm depending on the nature and length of the peptide.

短肽及胰岛素的N-末端经Dixpn转氨后具有荧光发色性质，其激发与发射波长随肽链氨基酸残基的种类和数量的不同而有差异，其范围大约为Ex 312—333nm；Em 398—408nm；量子产率为0.020—0.03。

Compound Ⅴ-3 has the largest two-photon absorption cross section and strongest two-photon induced fluorescence in these compounds because of its octupolar structure and the delocalized interaction among the chromophores.

由于化合物Ⅴ-3的八偶极分子结构和发色团之间的电子离域相互作用，它在三个化合物中有最大的双光子吸收截面和最强的双光子荧光。

Blue-light emitting polymer with binaphthalene and PPV moieties was synthesized, which had fluorescence efficiency of 45% in chloroform.

通过将联二萘和PPV单元共聚得到了线性的聚合物发蓝光材料，在溶液中具的荧光量子产率为45％。

A group of constitutive-expression fusions with different fluorescent strength were obtained.

将重组质粒电转化7653R，获得的转化子发不同强度的绿色荧光。

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。

The company's products mainly include chammy fabric,Tencel-cotton,metal conductive fiber,peach xkin microfiber,cotton-nylon-cotton,three-in-one polyester-nylon-cotton,polyester pongee,Taslan,Satin,Nylon6,Nylon66,and other authority testing agencies,and have beeni issued with Oeko-Tex Standard100 Certificates by Swiss Textile Qualification Test Center,as well as the American WAL-MART certification,and direct QTX document for color confirmation.

公司产品主要有各种规格麂皮绒、天丝棉、金属导电纤维、桃皮绒、棉锦、锦棉、三合一的涤锦棉、春亚纺、塔丝隆、色丁、尼龙6、尼龙66等纺织面料，EN471标样的荧光面料系列。同时产品通过ITS、SGS等权威检测机构测试，并获得瑞士纺织鉴定机构颁布发的Oeko-Tex Standard 100证书，同时拥有美国WAL-MART的证书，直接QTX文件确认颜色。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。