给定初始条件和常量，运用matlab函数ode45对酶促反应进行求解，同时确定反应达到99.9 底物转化率所需要的时间。-A given initial conditions, and constants, the enzymatic reaction is solved using matlab ode45 function, at the same time to determine the reaction substrate conversion the time required to

wgms3d is a software tool that calculates the modes of dielectric electromagnetic waveguides. For example, you can analyze: integrated-optical waveguides such as silicon / SOI waveguides, as well as optical fibers, rectangular (metal-pipe