The thermodynandc properties and the kinetic properties of cyclobutyne are comPuted. On the basis of the rate constants which are computed in this work, the ekist lives of cyclobutyne at chrent temperatuxes are first estimated. The computed results give theoretical evidence for ekistance and analysis of cyclobutyne.
In this paper, thermograms of eight bacteria and growth ctirves in exponential phase of growth are presented. Growth rate constants and their temperature dependent non-llnear equations axe also established. The optimu-m growth temperattire of these bacteria can be easily caJculated from such equations. It is very informative for the study of microorganism growth.