A new calibration curve equation containing no empirical constants is proposed for calculating the concentration dependence of partial current in local voltammetry of heterogeneous alloys. A good agreement between the calculated and experimental data is found on an example of eutectic alloys Cd−Bi and...
英文: The calibration curve was linear in the range of . - 9.0μg·mL- for ursolic acid ( r = 0.9999) ,and the regression equation being Y=.×0~X-. 8×0~ . The average recovery was 97.%. 中文: 熊果酸在. -9.0μg.mL-范围内线性良好,回归方程为Y=.×0X-.8×0 (r=0.9999),平...
Calibration curves are often used in many fields, including analytical chemistry and biochemistry. A calibration curve is used to determine the concentration of an unknown sample, to calculate the limit of detection, and the limit of quantitation. The curve is created from the instrumental response ...
weight averages and dispersion coefficient of monodisperse or broad standards, to Mark-Houwink (k and a) of narrow or unknown samples; eliminate experiment error by calibrating results of parallel injection of arbitrary number and all kinds standards; regress calibration curve with simple equation, ...
Step 2: Plotting the Calibration Curve Select your data pairs (concentrations and measured values). Go to the "Insert" tab. Choose "Charts" or "Recommended Charts" and create a scatter plot. Step 3: Trendline and Equation Click on any data point in the plot to select the data series. ...
calibration curve, 校准曲线;分度曲线 calibration cycle, 校准循环 calibration equation, 校准公式,分度公式 ... club.edu.sina.com.cn|基于164个网页 2. 校准周期 Fluke Ti9红外热像仪_百度百科 ... Warranty 保证 Calibration cycle 校准周期 Supported languages 支持的语言 ... baike.baidu.com|基于32个...
18.Descartes also emphasized the degree of the equation of a curve as the measure of its simplicity.德斯卡堤又强调曲线方程是衡量曲线繁简的标准。 相关短句/例句 standard curve校准曲线 1.It is required very often to make astandard curveduring a chemical analysis.从统计学、分析方法检出限的定义和仪...
A nonlinear calibration curve for volume fraction vs integrated intensity ratio was obtained for the monoclinic-tetragonal ZrO2 system by using X-ray powder pattern-fitting and pattern-decomposition techniques. The empirical equation agrees well with the theoretical one. By using this equation, the dev...
We modified the calibration equation so that ion binding and dissociation in the excited state are taken into account. The extended calibration equation assumes the knowledge of the rate constants in the excited state. Expressions for the calibration curve assuming the absence or presence of an ...
The calibration curve is the mathematical equation that relates the instrument response to the calibration standards for a defined calibration range. As aforementioned, this range should be fixed between the LLOQ and the ULOQ during the prevalidation step. ...