Reaction of trans, trans, cis-2, 4, 7-Tetradecatriene with Singlet Oxygen.
反，反，顺-2，4，7-十四碳三烯与单重态氧的反应。
Singlet oxygen is a special form in existence, which is strongly bioactive.
单线态氧是氧分子的一种特殊存在形式，具有很强的生物活性。
The structure features and problems of discharge singlet oxygen generators are introduced.
介绍了各种放电单重氧发生器的结构特点以及存在的问题。
Mono-substituted compound could photo-damaged DNA through the generation of singlet oxygen.
单体衍生物能够通过光照下单线态氧的形成损伤DNA。
The results show that during the quenching process of singlet oxygen physical quenching is the main factor.
结果表明，猝灭剂猝灭单重态氧的过程中，物理猝灭过程是主要的。
Photochemical bleaching of pulp based on singlet oxygen mechanism is a novel environmentally friendly bleaching method.
基于单线态氧机理的光化学漂白是一种新颖的环境友好纸浆漂白方法。
Calculate the produce of singlet oxygen in every tissue by the law of Lambert-Beer and quantum yields of singlet oxygen.
用Lambert - Beer定律和单线态氧的量子产率来计算各层组织中单线态氧的产生。
The physical and chemical quenching rate constants of 5 different kinds of quenching agents and singlet oxygen were determined.
测定了五种不同类型猝灭剂与单重态氧的物理猝灭速度常数和化学猝灭速度常数。
Therefore singlet oxygen generated during a Type II photodynamic action could subcellular specifically modulate cellular functions.
所以光动力作用过程中所产生的单线态氧分子可以亚细胞特异性地调控细胞功能。
The singlet oxygen production was decreased and superoxide anion radical production was initiated in the presence of reducing agents.
还原剂的存在降低了单重态氧的生成并引起了超氧负离子自由基的生成。
What is killing the bacteria is clear: it is the singlet oxygen. What is luring them into the microcapsules, though, is not well understood.
尽管单线态氧杀死细菌这个事实是清楚的，但是是什么将细菌引入微型胶囊并不清楚。
When such molecules after absorption of photons transfer their photon energy to molecular oxygen, the excited delta singlet oxygen is produced.
某些化合物吸收一定波长的光子后可以将所吸收的光能转移给分子氧，产生单线态氧分子。
In this article the laser fluorescence spectra and the singlet oxygen relative quantum yield of hematoporphyrin and its derivatives are deter - mined.
本文测定了血卟啉及其衍生物的荧光光谱及单态氧的相对量子产额。
The change of photosensitizer diffuse characteristic have a great effect on the producing of singlet oxygen in epidermis and dermis, but no use in vessel.
光敏剂扩散特性的改变，对真皮和表皮中单线态氧的产生有较大影响，对血管中单线态氧的产生没有影响。
Lycopene has the functions of easily quenching singlet oxygen and deleting free radicals. Its antioxidant activity is one of the highest in the carotenoids.
番茄红素具有高效猝灭单线态氧和清除自由基的作用，其抗氧化性在类胡萝卜素中最强；
An agent for eliminating singlet oxygen which comprises a colloidal solution of a platinum group metal; and a composition comprising the agent as an effective component.
提供一种由铂族金属的胶体溶液制得的单线态氧消除剂以及含有其作为有效成分的组合物。
Said composition is useful for inhibiting various reactions which singlet oxygen concerns and frequently cause the aging, prompt blackening or damage of a skin and the like.
该组合物对于抑制会导致单线态氧涉及的皮肤老化、即刻黑化、皮肤损伤等的各种反应是有用的。
Singlet oxygen, a byproduct of the photosynthetic process by which certain cells convert sunlight into energy, is a highly toxic and reactive substance that tears cells apart.
单态氧是特定细胞在其光合作用过程中的副产物之一，而细胞通过这一过程将光转化为能量。该物质具有很高的毒性，同时也是一种可使细胞破碎的活性物质。
In Chemical Oxygen-Iodine laser (COIL) system, the water vapor produced from the generator of singlet oxygen can have severe negative effects on the output of the laser power.
氧碘化学激光(简称COIL)系统中，水是影响激光功率输出的最重要的原因之一。
E. H. Appelman of Argonne used XeF2 in aqueous solution to prepare the first examples of perbromates, and this could have involved attack of bromate by XeO as a singlet oxygen carrier.
阿尔贡实验室的E·H·哀朴曼(e . H .Appelman)在水溶液中用XeF2制备了第一个过溴酸盐样品，这可能涉及XeO对溴酸盐的攻击，XeO是单线态氧的载体。
The results indicate that the laser fluorescence intensity and the singlet oxygen quantum yield of hematoporphyrin are better than others and they may be effective photosensitizers.
结果表明，血卟啉的荧光强度和单态氧的量子产额较高，它们均为有效的光敏剂。
The singlet-oxygen quenching ability by the fractions was determined with ultra weak luminescence analysis consequently.
应用微弱发光检测技术测定和比较两者在体外淬灭单线态氧的能力。
Objective: To study the effects of geometrical isomerisation on singlet-oxygen quenching by lycopene in vitro.
目的：观察几何异构化对番茄红素淬灭单线态氧功能的影响。
OBJECTIVE To compare the ability to quench singlet-oxygen of lutein and its esters from marigold flower in vitro.
目的比较万寿菊花中叶黄素及其酯体外淬灭单线态氧能力。
OBJECTIVE To compare the ability to quench singlet-oxygen of lutein and its esters from marigold flower in vitro.
目的比较万寿菊花中叶黄素及其酯体外淬灭单线态氧能力。
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