Cordyceps sinensis was used as original strain to conduct protoplast mutagenesis with ultraviolet ( UV) illumination for obtaining high-performance mutants. 以冬虫夏草原生质体为材料,经紫外诱变获得了性状优于出发菌株的突变株。
The experiment results show that the decolorization efficiency of methyl orange dye solution was 79.1% and 7.9% respectively under ozonic and no-ozonic ultraviolet bactericidal lamp illumination when treating time was 3 hours. 结果表明:甲基橙在产生臭氧和不产生臭氧两种光源照射下脱色率不同,光照3h后甲基橙脱色率分别为79.1%和7.9%。
Studies on the chemical oscillation of pyrogallic acid-kbro_3-h_2so_4 system under ultraviolet light illumination 紫外光条件下焦性没食子酸-KBrO3-H2SO4体系化学振荡行为的研究
Photo-induced Hydrophilicity and Cyclic Voltammetric Behavior of TiO_2 Thin Film under Ultraviolet Illumination with Different Wavelengths 不同波长紫外光照下纳米TiO2薄膜的光致亲水性与循环伏安行为
Nano-TiO_2 modified acrylic coatings for improving resistance to ultraviolet illumination 纳米TiO2改性丙烯酸涂层的抗紫外光作用
Multilayers on Extreme Ultraviolet Lithography Masks and Illumination Error 极紫外投影光刻掩模的多层膜与照明误差
The film has good photobehavior in the range from near ultraviolet to visible light, and it has high photosensitivity, high photoconductive gain and high linear illumination performance. 该薄膜在近紫外及可见光范围内具有良好的光敏特性,其灵敏度和光电导增益较高,并且具有较好的线性光照特性。
Effect of Two Kind of Ultraviolet Bactericidal Lamp Illumination on Decolorization of Methyl Orange 两种紫外线杀菌灯对甲基橙染料的脱色作用
For some of UV-110 ultraviolet photovoltaic detectors, the open circuit voltage appears a peak value under certain illumination, then decreases with further increasing illumination. 实验发现某些UV-110硅紫外增强型光伏探测器件的开路电压值随入射光强增大反而下降,在一定入射光强下出现峰值。
It's shown that the intension of ultraviolet radiation can accelerate the oxidation of NO, illumination has the same function but do not notable. 结果表明,紫外线强度增大可以加快NO的氧化速率;照度增大也可加快NO的氧化速率,但不显著;
The patterned nanowires display microregions-enhanced photoluminescent property under ultraviolet illumination. 3. 在紫外光照射下,图案化阵列显示微区发光特性。
Photoconductivity of the p-type ZnO films was also investigated and the conductivity of the films under ultraviolet illumination is about 600 times larger than that in the dark. A series of electrode patterns for standard microwave test were designed and fabricated. 对p型ZnO薄膜的光电效应也进行了研究,在紫外光照射下其导电性能提高了600倍。设计出适合微波标准测试的一系列电极,摸索出一套适合ZnO基器件的光刻工艺。