吸收光谱

木瓜蛋白酶的芳香族氨基酸残基在DNA大沟槽中与它的碱基之间的芳基堆积作用是引起吸收光谱变化和荧光猝灭的主要原因。

Papain interacted with the major groove of ctDNA . Aromatic stacking interaction is the main reason of change of absorption spectrum and fluorescence quenching of papain .

氟化物对不同类型DNA紫外吸收光谱的影响

The effects of sodium fluoride on the UV absorption spectrum of different types of DNA

CO2分子的近红外可调谐二极管激光吸收光谱高灵敏探测

Highly sensitive detection of CO_2 molecule using near-infrared diode laser absorption spectroscopy

红外吸收光谱分析（IR），具有多糖及蛋白质的特征吸收峰。

IR showed that the absorption peak of sugar and protein .

Al（OH）3共沉淀-原子吸收光谱法测定固体盐样中的微量锰

Determination of Trace Manganese in Solid Slat by FAAS After Coprecipitation with Aluminium Hydroxide

利用水溶性的染料（结晶紫和罗丹明B）对接枝后的聚丙烯板进行了染色，并测定了吸收光谱和荧光光谱。

Certain water-soluble dyes ( crystal violet and rhodamine B ) showed a strong affinity for the grafted surface .

广西黎塘红土风化壳X射线衍射和红外吸收光谱分析研究

Study on X-ray diffraction and infrared absorption spectra of Litang laterite weathering crust , Guangxi

软X射线吸收光谱术

Soft X-ray absorption spectroscopy

通过SEM、紫外吸收光谱对ZnO超微薄膜性质进行了分析。

The properties of ZnO UPF have been studied by SEM and UV absorption spectra .

利用紫外吸收光谱、荧光光谱、电泳手段研究了不同浓度Pb2+与鱼肠DNA的相互作用。

The interaction of Pb 2 + and DNA of fish intestines was investigated using absorption spectrum , fluorescence emission spectrum , and electrophoresis .

对瞬态吸收光谱中的主要吸收峰作了归属，表明中间产物为OH加合物、H加合物、苯自由基等。

The main absorption peaks in these spectra were attributed to OH-adduct , H-adduct and C 6H 5 as the intermediate products .

差分吸收光谱法测量空气中CS2研究

CS_2 Measurement with Differential Optical Absorption Spectroscopy

激光频率调制吸收光谱测量钻井气样中甲烷~（13）C/~（12）C同位素比

Measurement of Methane ~ ( 13 ) C / ~ ( 12 ) C Isotope Ratio of Slurry Gas from Oil Wells by Laser Frequency-Modulation Absorption Spectroscopy

用ZnO对云母钛进行改性，紫外吸收光谱表明，可以降低其光化活性；

The actinicity of the mica titanium pigments coated with ZnO film was reduced through UV absorb spectroscopic analysis .

藻红蛋白（PE）具有特征性吸收光谱和荧光光谱，是一种新颖的荧光分子探针。

The phycoerythrin ( PE ) was a kind of fluorescence molecular probe with the characteristics of absorption spectra and fluorescence spectra .

吸收光谱Elman回归神经网络同时测定CuⅡ，NiⅡ，CrⅢ3组分混合物

Simultaneous determination of Cu ⅱ, Ni ⅱ, Cr ⅲ three-components mixture by Elman recurrent neural network in absorption spectra

乳化剂OP增感&火焰原子吸收光谱法测定茶叶中微量铜

Determination of Micro Copper in Tea by FAAS with Emulsifier OP as Sensitizer

结果在0～6h内，溶液外观、pH值和紫外吸收光谱基本不变化，头孢匹胺与奥硝唑的含量没有明显的变化。

Result There were no evident changes in apparent , PH , content and absorption curves within 6h .

CS2中对苯醌n-π~单-三态跃迁的可见吸收光谱及其共振拉曼光谱

Visible Absorption Spectra and Resonance Raman Spectra of n - π ~ Singlet-Triplet Transition of p-Benzoquinone in CS_2

紫外吸收光谱显示棉酚与DNA相互作用没有共价键形成.也不生成电荷迁移络台物。

The UV absorption spectrum shows that the interaction between gossypol and DNA does not result in the formation of a covalent bond or a charge transfer complex .

结果在5%葡萄糖注射液中，乳酸左氧氟沙星注射液分别与以上7种药物配伍，其pH值、外观、紫外吸收光谱等几乎无变化。

RESULTS Levofloxacin lactate injections had no significant changes in absorbance , absorption curve , exterior appearance and pH after the addition of the above injections .

目的：评估UV吸收光谱在复方丹参片（滴丸）的鉴别和质量控制中的价值。

Objective : To evaluate the value of UV absorption spectrum for identification and quality control of compound Danshen tablets and pills .

用OP作增感剂原子吸收光谱法测定微量钙

FAAS Determination of Microamounts of calcium in sodium aluminate solution with OP as Sensitizer

采用直接定量取样稀释、微量进样-火焰原子吸收光谱法测定了豚鼠内耳外淋巴液中Ca、Mg、K、Na等元素含量。

The content of Ca , Mg , K , Na in external lymph in inner ear of Guinea pig was determined by FAAS .

TiO2/SnO2超微粒及其复合LB膜的紫外-可见光吸收光谱的研究

UV-Visible Absorption Studies of TiO2 / SnO2 Ultrafine Particles and Composite LB Film

采用共沉淀法合成了纳米羟基磷灰石/聚乳酸复合材料，通过X-射线衍射仪（XRD）、傅里叶红外吸收光谱（FTIR）、透射电子显微镜（TEM）以及光电子能谱（XPS）对材料进行了表征。

Hydroxyapatite / PDLLA composite was synthesized with co-precipitation method and characterized with XRD , FTIR , TEM and XPS .

LUMINOL及其NaOH水溶液的吸收光谱

Absorption spectra of the aqueous solutions about luminol and luminol-NaOH

N2O-C2H2火焰原子吸收光谱法测定膨胀合金中钴

Measurement of Cobalt in the Expanded Alloy by N_2O-C_2H_2 Flame Atomic Absorption Spectrometer

Hg（0.656）Cd（0.344）Te本征吸收光谱和Kane模型

The intrinsic absorption spectra of hg_ ( 0.656 ) cd_ ( 0.844 ) te compared with Kane model

用球磨法制备了氧化锑/高岭土复合阻燃微粉，采用X射线衍射（XRD）、红外吸收光谱（IR）对复合微粉的结构进行了分析。

Ultrafine Sb 2O 3 kaolin composite powders were prepared by ball mill methods and the structure of the powders were researched by XRD and IR .