1) McReynolds constant
麦氏常数
1.
A systematical measure of the polarity scale of the Chinese porous polymer beads of this series of stationary phase has been carried out, including the McReynolds constant at 120 ℃ by using squalane as non-polar stationary phase and the relative constant to GDX-103 at 180 ℃.
在测定了 GDX-1 0 1～GDX-1 0 5系列固定相的相对麦氏常数的基础上 ,考察了柱温 1 40～ 2 2 0℃时 ,GDX-1 0 1及 GDX-1 0 3两种固定相的相对麦氏常数随温度改变的变化情况。
2) Michaelis constant
米氏常数
1.
The Michaelis constant and activation energy of the enzymatical reaction were also determined,which are in good agreement with previously reported values.
电导法测脲酶活性朱元保，颜流水，何双娥（湖南大学化学化工系，长沙，４１００８２）关键词脲酶活性，电导法，米氏常数，活化能脲酶广泛存在于豆类中，脲酶活性已成为豆乳质量控制指标之一，目前测脲酶活性的常用方法有比色法、氨电极法和酸碱滴定法。
2.
Km,the Michaelis constant of chitinase,is 24.
199μg/ml·h;米氏常数Km=24。
3.
Through the relation between the reaction rate and the concentration of substrate, the determinate Michaelis constant Km of the polyphenol oxidase (PPO) of barley was 1.
通过研究反应速率与底物浓度之间的关系,确定大麦多酚氧化酶(PPO)的米氏常数Km为1。
3) K_m
米氏常数
1.
A spectrophotometric assay of the tyrosinase activity was used to determine the kinetic parameters of K_m and V_(max) by monitoring the initial rate of formation of dopachrome at 475 nm.
用L-DOPA和D-DOPA作为底物,对底物浓度和反应速度测量的结果用Lineweaver-Burk法作图,根据计算所得的米氏常数(Km)表明此酪氨酸酶对L-DOPA表现出更高的亲和性,而催化反应的效率也更高。
4) Michaelis-Menten constant
米氏常数
1.
The apparent kinetic parameters(apparent Michaelis-Menten constant,K_(mapp),and apparent maximal reaction rate,V_(mapp)) were estimated by nonlinear fitting reaction curve to the integrated Michaelis-Menten rate equation with the predictor variable of reaction time.
用反应时间为自变量的积分速度方程拟合反应曲线确定表观米氏常数(apparentM ichaelis-M enten constant,Km app)和表观最大反应速度(apparentm axim al reaction rate,Vm app)。
2.
METHODS: Uricase reaction was monitored by the absorbance at 293 nm and apparent kinetic parameters (apparent Michaelis-Menten constant, K_ mapp, and apparent maximal reaction rate, V_ mapp) were estimated based on the calibrated specific acti.
目的:以米氏常数相差较大的两种尿酸酶为模型,考察用两个底物浓度下标定比活性确定酶动力学参数和筛选抑制剂的可靠性。
5) Km
米氏常数
1.
Measurement of Km(NADH) of LDH from Rabbit Muscle;
兔肌乳酸脱氢酶米氏常数〔Km_(NADH)〕的测定
2.
g) and Km of F1 .
5 1× 10 3 mm2 /mg ,水解BAEE的米氏常数 (Km)为 2 。
3.
Aim To explore the effects of solanine on Km and Vmax of NATase of HepG2.
目的探讨龙葵碱对HepG2细胞NAT酶米氏常数Km及最大反应速率Vmax的影响。
6) McReynolds(phase) constant
麦克雷诺相常数
补充资料：麦氏点
麦氏点
Mcburney point
又称“阑尾点”。位于右骼前上棘至脐部所引直线的外1/3与内2/3交界处。患阑尾炎时，用手指触压此点常有疼痛。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条