Study on determination of isoflavone contents of soybean sauce cake and soybean isoflavones products by molar absorptivity
摩尔吸光系数法测定酱渣饼和大豆异黄酮产品中总异黄酮含量的研究
The absorbances at wavelength of isosbestic points were determined by another experiment mode,and the molar absorptivity and equilibria conce tration of species can be counted.
先利用两种实验设计方案,获得了等摩尔系列法与摩尔比法吸收光谱中的两个等色点,再通过另一实验设计方案测定这两个波长下的吸光度并计算出有关物种的真实摩尔吸光系数及平衡组份浓度,进而可计算出络合物的稳定常数。
The thermodynamical molar absorptivity of ferric-thio cyanatev complexes inmicromulsion medium has been determined in this work.
测定出在微乳介质中硫氰酸铁（Ⅲ）的显色反应热力学摩尔吸光系数，其数值在４８０ｎｍ处，当溶液离子强度趋近于１时ｌｏｇε°＝４。
This paper introduces the formula of the relationship between molar absorption coefficient and apparent molar absorption coefficient.
推导出了摩尔吸光系数与表观摩尔吸光系数的函数关系式 ,根据测得的有色溶液的吸光度A和计算出的表观摩尔吸光系数ε′ ,作图后可求得摩尔吸光系数ε。
The stability constants and the molar extinction coefficients are determined.
本文用分光光度法研究了硫氰酸钼 (V)络合物在丙酮—水、二甲基亚砜 (DMSO)—水 ,水三种溶剂中生成的情况 ,计算了在三种溶剂中硫氰酸钼 (V)络合物的组成、稳定常数和摩尔吸光系数 ,并对溶剂的影响作了初步探讨。
The change of molecular absorption coefficient for the ionic strength of solution supported by NaClO 4 between 0.
０２时，显色化合物的摩尔吸光系数的变化，得到Ｉ＝０时热力学摩尔吸光系
In this paper, the relationship between molar extinction coefficent and ionicstrenghth of suppro ting electrolytes has been disscuseed and the formula is followingas bIBaIAIZZij+=+S-S-02/12/122log1)(logee whereε,e.
研究了摩尔吸光系数和支持电解质离子强度之间的关系,通过对Васильев 公式的等量经验方程的验证和应用,证实该研究可用于测定热力学摩尔吸光系数。
An equation for calculation of each step molar extinction coefficents has been obtained basing on.
在研究Ｍｏ（Ⅴ）、Ｃｏ（Ⅱ）、Ｂｉ（Ⅲ）和Ｆｅ（Ⅲ）与硫氰酸根形成各级配离子摩尔吸光系数的基础上，得到一个配合物中各级配离子摩尔吸光系数的关系式ｌｏｇΔεｎ＝ｌｏｇε１＋δλ（ｎ－１）。
The Relationship between Molar Absorption Coefficient & Apparent Molar Absorption Coefficient;
摩尔吸光系数与表观摩尔吸光系数的关系
The Analytical Application of Moore Absorption Coefficient in Molecule Fluorescence Spectra
摩尔吸光系数在分子荧光分析中的应用
Study on the Thermodynamic Molar Absorption Coefficient of Cu(Ⅱ)-Glycine Complexes in UV Spectrum
铜(Ⅱ)-甘氨酸配合物紫外吸收光谱热力学摩尔吸光系数的研究
Study on determination of isoflavone contents of soybean sauce cake and soybean isoflavones products by molar absorptivity
摩尔吸光系数法测定酱渣饼和大豆异黄酮产品中总异黄酮含量的研究
The molar absorbance at 350 nm increases if the aldehyde contains a double bond.
如果醛含一个双键,则摩尔光吸收在350nm处增加。
Study of Absorption Coefficient of Light Absorption Layer in Liquid Crystal Light Valve
液晶光阀的光吸收层吸收系数的研究
The imaginary part of dielectric function and the absorption coefficient
光吸收介质的吸收系数与介电函数虚部的关系
The Theoretical Research of Moire Fiber Grating Used in OWDM Systems;
用于光波分复用系统的摩尔光纤光栅的理论研究
Measurement of the Optical Absorption Coefficient of Water by White-light Interferometry;
光纤白光干涉技术用于水溶液吸光系数的测量
The molar concentration of a solution, usually expressed as the number of moles of solute per liter of solution.
摩尔浓度一种溶液的摩尔浓度，通常被表示为每升溶液的摩尔数
The molal concentration of a solute, usually expressed as the number of moles of solute per1, 000grams of solvent.
摩尔浓度一种溶质的摩尔浓度，通常被表示作每1，000克溶剂的摩尔数
Testing method of light scattering and absorption coefficient for paper and pulps
GB/T10339-1989纸和纸浆的光散射和光吸收系数测定法
PEEDICTING AQUEOUS SOLUBILITY AND OCTANOL/ WATER PARTITION COEFFICIENTS OF ORGANIC CHEMICALS FROM MOLAR VOLUME
摩尔体积预测有机物水的溶解度和辛醇/水分配系数
The linear relationship between the gas phase standard enthalpies of formation and the substituent constants is discussed.
讨论了气态摩尔标准生成焓与取代基常数间的线性关系。
Speed measurement for runway friction measurements based on GPS/hall sensor fusion
基于GPS/霍尔转速传感器融合的机场跑道摩擦系数测试车速度测量
Measurement of the Elasto-optical Coefficient of Crystal Using Optical Fiber Michelson Interferometer;
用光纤迈克尔逊干涉仪测量晶体的弹光系数
A New Effective Method for Getting Absorption and Scattering Coefficients of Dyestuffs
一种有效获取染料光吸收和散射系数的新方法
Measurement of Feedback Coupling and Absorption Coefficient in External Cavity Laser Diodes
外腔半导体激光器中反馈耦合系数及介质吸收系数的测量