A small solute has been obtained with column chromatography, which only exists and accumulates in the leaves of dune reed in northwest China’s desert region. Its unique polyamine and aromatic features are quite diffe...
Hydrogen-bond donor acidity α~H, an important parameter for the linear solvation energyrelationship (LSER) theory, can be experimentally measured or estimated indirectly bysome methods. But it is time-consuming and d...
Project supported by the National Natural Science Foundation of China.
In order to reveal the relationship between migration time and solute structure aswell as electrophoretic operation conditions in high performance capillary zoneelectrophoresis (HPCZE), researchers have presented many...
In the alloy systems of face-centred cube(FCC)structure,the diffusivites of some solute atomsare several orders of magnitude more than those of the matrix atoms,such as Au and Ag in Pb,S in Ni,as well as B in γ-Fe.Ma...
Ⅰ. INTRODUCTION On the basis of chemical rate theory and detailed balance principle; Aziz has established the nonequilibrium partition model of solute during rapid solidification far from equilibrium. His results hav...
Project supported by the National Natural Science Foundation of China
During the process of crystal growing in solution, the true behaviour of solute transport at the place where solid and liquid meet remains a subject of research. In recent years, some papers reported the studies on th...
Project supported by the National Natural Science Foundation of China
Many reports have been published since the phenomenon of alloy-softening was discovered in 1940. However, the mechanism of this phenomenon is still in dispute. The intrinsic theory mainly used as the explanation for F...
In this letter, we propose a mathematical model for active transport of sodium ion in renal ascending lilnb of Henle (ALH). Rocha and Kokko by experiment proved that there is violent active transport of sodium ion in ...
High performance GPC has been promoted by the development of porous microspheric packings. In modern GPC, two kinds of column packings are generally used, one based on porous silica and the other on porous polymer mic...
Ⅰ. ANALYSIS ON REALIZATION OF HIGH EFFICIENCY CONVERSION The information conversion from infrared to visible has already been discussed by some authors. The detection of weak infrared information will be more fascina...