Enthalpy-entropy compensation was found to be a universal law in protein unfolding based on over 3 000 experimental data. Water molecular reorganization accompanying the protein unfolding was suggested as the origin-o...
The solubility properties of ZnCl\-2/ZnAc\-2/ZnSO\-4MetH\-2O systems at 25℃ in the whole cocentration range have been investigated by phase equilibrium method. The results indicate that ZnAc\-2 and ZnSO\-4 systems ar...
MULTILAYER X-ray mirrors are of one-dimensional period structures consisting of alternating layers of materials of high- and low-refractive index. In the applications of soft X-ray multilayer mirrors, such as microsco...
Project supported by the National Natural Science Foundation of China.
It is almost impossible to determine the thermochemical data of all the compounds by experiments. Many methods for estimating the thermochemical data of organics have been proposed in the past 50 years. Benson’s grou...
Iodobenzoic acids are fundamental reagents widely applied to organic analysis andsynthesis. Recently some significant applications of these acids have been found inboth pharmacology and therapeutics. The quantitative ...
This letter deals with the study on thermodynamic characteristics of phase transition for 4-methyl-coumarin derivatives, i. e. 4-methyl-7-aminocoumarin, 4-methyl-7-hydroxycoumarin, 4-methyl-7-dimethylaminocoumarin and...
When only the enthalpy changes of a system are concerned, the Born-Haber cycle is called the thermochemical cycle. If the cycle is applied to the metal systems, we can write the cycle of thermochemistry of metal eleme...
The hydrated lanthanum acetate, LaAc3·1.5H2O(I), was reported by and Karraker in 1964 and 1969 respectively. In our laboratory, a new compound has been prepared. As shown by the elemental analysis, Karl Fischer Tit...
I. INTRODUCTION The thermodynamic properties of the mixture of different multicomponent phases have to be expressed as a function of composition and temperature. This function have been described by various interactio...
Pressure in liquid crystals can lead to many important and interesting phenomena including the appearance and disappearance of liquid crystal phases, reentrant phenomena, tricritical point, etc. In the past ten years,...