光敏的

Anthraquinones are an important industrial material, and it is reported that some anthraquinones have photosensitization activity. Thus there compounds, discharged into aqueous system, may take place photochemistry reaction after absorb visible light, and lead to have a great risk for aqueous ecology systems.

蒽醌类化合物是重要的化工原料，而且研究表明部分蒽醌类化合物具有光敏活性，因此，排放到水环境中的此类物质吸收可见光后可能发生光化学反应，对水生生态系统造成严重的威胁。

Fluorescence-quenching experiments of HSA at 330 nm during a 40-min irradiation show aromatic amino acids such as tryptophan were destroyed along with the decrease of CL intensity during the course of photosensitization of HP.

辐照混合液40分钟过程中，HAS在330nm处的发光淬火实验表明HP的光敏化反应过程中色氨酸等芳香族氨基酸随著化学发光强度的降低被破坏。

In the 60% of the active area of 1×1 cm2 PSD, the position root mean square error was less than 3 μm , the position non-linearity was less than 0.05%. This modified equation can be fit for all tetra-lateral PSDs.

对于1×1 cm2的PSD，在60%光敏面的区域内均方根误差小于3 μm，非线性度小于0.05%，该公式适用于所有的四边形PSD，对于PSD的实际应用具有重要意义。

A small, light-sensitive patch of pigment in certain algae and unicellular organisms.

视紫蓝质；视青紫素一种存在于眼睛的视网膜锥体上的紫色的，光敏色素

In addition to the multi-ring alkenyl ethers and alpha-fluorinated acrylates, additional monomers comprising one or more cyclic aliphatic and heterocyclic compounds, both unsubstituted and substituted, in particular dihydropyrans, may be incorporated into the photosensitive polymers.

除了多环烯基醚和α-氟化丙烯酸酯之外，可向所述光敏聚合物引入另外的单体，所述单体包括一种或多种未取代的和取代的环状脂肪族化合物和杂环化合物，特别是二氢吡喃。

RESULTS The solubility, photostability and release rate of CPT were increased in PEG 350-3.0 PAMAM solution in comparison with that in G 3.0 PAMAM solution.

结果 PEG350-3.0PAMAM较之同代PAMAM对喜树碱具有更强的增溶作用和更快的释药速度，同时可改善喜树碱的光敏性，增加其稳定性。

The novel triphenylamine group organic dye provided by the invention is novel in structure, is easy to be composed, is low in cost, and has excellent photoelectric properties, can be modified by molecule designing and shows a potential application prospect to replace a heavy metal organic photosensitizer.

本发明提供的新型三苯胺基有机染料结构新颖，易于合成，成本低廉，光电性能突出，可通过分子设计进行改性，显示出潜在的替代贵金属有机光敏化剂的应用前景。

In a camera, light rays pass through a series of lenses that focus images onto film.In a healthy eye, light rays pass through the cornea and lens, which focuses images onto the retina, a layer of light-sensing cells lining the back of the eye.

在照相机中，光线经过一系列的透镜，把图像聚焦在胶片上，在健康的眼睛中，光线通过角膜和透镜，把图像聚焦到视网膜上，而视网膜是一层排列在眼底的光敏单元。

With the popular of low power VS studio light, we lanuch high power VSD digital video flash.. High power VSD digital video flash has sophisticated digital technology LCD digital display screen. When working, LCD screen reveals the current modeling lamp brightness value, flashlight power value, photocell working state, beeper working state, anti-redeye gear, and flash using times and current voltage. These functions make users understand the functions of their products.

基于VS小功能影室闪光灯的畅销，公司推出较大功率数码影室闪光灯大VS，大VS采用尖端数码技术LCD数码显示屏，工作时显示当前造型灯泡亮度调节值、闪光功率调节值、光敏管工作状态、蜂鸣器工作状态、防红眼档位，并首创了闪光灯使用次数和电压显示功能，使用户更加容易地理解自己的产品的功能。

Electron transfer reaction between the radical cations of purine nucleotides and some aromatic amino acids was studied by use of pulse radiolytic techniques. Time-resolved spectroscopic evidence revealed that the one-electron-oxidized radicals of dAMP and dGMP can be efficiently repaired by tyrosine and tryptophan.

鉴于在DNA光敏损伤过程中主要生成嘌呤碱基阳离子自由基，利用脉冲辐解技术研究了嘌呤碱基阳离子自由基与部分芳香氨基酸的相互作用，获得了酪氨酸和色氨酸对单电子氧化的dAMP和dGMP经快速电子转移修复的瞬态吸收光谱证据。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。