紫外线的

The scientists at Rutgers University in New Jersey say a low to moderate intake of caffeine combined with exercise can be good for health and prevent damage caused by the Sun's ultra violet rays.

新泽西的科学家们称，适当的摄入少量咖啡因，同时保持运动，对健康是有好处的，可预防紫外线引起的皮肤伤。

And the inflammation diminishing , acesodyne and penetration aid effects in pharmaceuticals, moisture keeping, antioxidation and anti ultraviolet radiation effects in cosmetics are also summarized.

本文介绍了鸸鹋油的组成、性质，综述了鸸鹋油在医药方面的消炎、止痛、助渗透作用；在化妆品中的保湿性、抗氧化、抗紫外线等功能；以及鸸鹋油作为润滑剂、食用油等的应用。

"For now, the best advice is to use su cree and rea ly them often — the Skin Cancer Foundation recommends every two hours, and e ecially after sweating or swimming, which can wash away su creen — to reduce the amount of UV radiation from getting through to filters that have penetrated the skin," said Christopher Bardeen, an a istant profe or of chemistry at UCR.

&目前，最好的建议是使用并经常反复涂抹防晒产品－皮肤癌基金会建议每两小时搽一回，尤其是在出汗或游泳之后，那样会使防晒霜流失－以便减少渗入到皮下的防晒成分所吸收的紫外线辐射量。&加州大学河滨分校助理化学教授克里斯托福。巴丁说，&这样反过来就能减少活性氧簇ROS的生成。&

Pentaphyllum s influence on the activity of Glutathione peroxidase and Catalase in the skin of hireless photoageing mice as well as the content of hydrogen peroxide in their skin, and to investigate G.

目的：研究外用绞股蓝对紫外线照射引起的无毛小鼠皮肤光老化模型皮肤组织谷胱甘肽过氧化物酶、过氧化氢酶的活性、过氧化氢(H_2O_2)含量，以及无毛小鼠真皮结构变化的影响，判断外用绞股蓝对皮肤光老化的作用。

Pentaphyllum s influence on the activity of Glutathione peroxidase and Catalase in the skin of hireless photoageing mice as well as the content of hydrogen peroxide (H_2O_2) in their skin, and to investigate G.

目的：研究绞股蓝提取液对紫外线照射引起的无毛小鼠皮肤光老化模型皮肤组织谷胱甘肽过氧化物酶、过氧化氢酶的活性、过氧化氢(H_2O_2)含量，以及无毛小鼠真皮结构变化的影响，判断内服绞股蓝提取液对皮肤光老化的作用。

Oxygen is well-known to quench radical species; it is probable that ketyl radicals, which were generated during the UV irradiation, initiate the reactions to generate NRs.

氧气是人所共知的，以解渴激进的物种；很可能ketyl自由基，其中中产生的紫外线照射，主动的反应，生成nrs

Mechanistically, the irradiation was found to alter the salient toughening mechanisms, manifest by the progressive elimination of the bone's capacity for plastic deformation which restricts the intrinsic toughening from the formation "plastic zones" around crack-like defects. Deep-ultraviolet Raman spectroscopy indicated that this behavior could be related to degradation in the collagen integrity.

机械性能方面，放射能明显的改变骨的韧性，骨的塑性形变能力被进一步降低，在破裂样损害周围形成&塑性区&，深紫外线拉曼光谱检测显示，这种现象和胶原完整性的降解有关。

We also studied their inhibition on H2O2,UV-induced hemolysis of RBC. Sodium paeonol sulfonate was used as keep-freshing agent in tomato storage and vitamin C content, brix, acidity, weight loss, membrane permeability, soluble protein content, SOD andPOD activity was determined. The results were as follows: Paeonol and sodiumpaeonol sulfonate had remarkably inhibitory effects on Xanthmonas oryzaepv.oryzicda,Pseudomonas solanacearum Smith, Phyllosticta mali Pril.et Delac.and Rhizoctonia solani Kuhn.

在生物学活性方面，检测了丹皮酚及丹皮酚磺酸钠对植物病原菌的抑制作用，测定了其清除超氧阴离子自由基(O_2~-)、羟自由基的活性及对过氧化氢(H_2O_2)和紫外线诱导红细胞溶血的影响，并用丹皮酚磺酸钠对樱桃番茄进行了保鲜研究，测定贮藏期间番茄的维生素C含量、糖度、酸度、失重率、膜透性、可溶性蛋白含量、超氧化物歧化物及过氧化物活性等。

To reduce the board damaging effects of oxidation of the base from UV radiation/ other influences from the environment why not wax the base for transport and long snowless summers.

为了减少造成的破坏性影响董事会氧化基地紫外线辐射/其他影响的环境为什麼不蜡基地的运输和长期无雪的夏天。

With the development of soilless cultures and the growing hectare of planting, the ultra-violate disinfection technology would be used more widely.

随着无土栽培技术的不断进步和种植面积的继续扩大，紫外线灭菌技术的应用将会有更加广阔的前景。

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。