Lactate Dehydrase(LDH), a soluble enzymic series of glycogenolysis, mainly catalyzes the exchange reaction between lactic acid and pyruvate. In order to know well the metabolic speciality of LDH and the mechanism of c...
In this note, only rooted maps are considered. Let N be the set of all the rooted nonseparable outerplanar maps. For N∈N, let v=v(N) be the rooted vertex, r=r(N) the rooted edge, m(N) the valency of v, and n_i(N) (i...
There are some antigenic variations among the strains of polioviruses of the same type. The tests for antigenic marker of poliovirus in the past can only be used to divide the strains of poliovirus of every type into ...
Ⅰ.INTRODUCTION We need to identify,calculate and simulate the spectrum for analyzing NMB spectrum.The computer has afforded us the convenience of calculation and simuation,and the only thing left for analyzers to do ...
The molecular electrostatic potential (MEP) is an important theoretical index in quantum biochemistry.The successful application of MEP to nuclei acids has aroused great interest of quantum biochemists.Unfortunately, ...
Under the guidauce of Prof. Chin Yuanshun, the author has studied a conjecture in the 16th problem of Hilbert’s 'there is no limit cycle around a critical focus of order 3'. Denoting this conjecture by integrals, we ...
Ⅰ. INTRODUCTION Ever since Sabatini improved on the fixing method for the electron microscope with glutaradehyde instead of osmic acid and permanganate potassinm, the microtubules have been generally found in eukaryo...
The transport problem of the intense ion beams with low energy is an interesting topic, and so far it has been studied mainly by the numerical-simulation method with electronic computer. This problem has a particular ...
It is desirable to divide the frequency band into small bands over which an elliptical waveguide will possess an transverse cross section with an appropriate minor