Molecular Evolution and Phylogenetic Analysis of Some Species of Tettigonioidea (Orthoptera: Ensifera) in China Inferred From Cyt b and 28S rDNA Sequence
NOTES ON THE CHINESE SPECIES OF GENUS PHLEBOTOMUS.PART Ⅶ.Two new species of sandflies, Phlebotomus suni and Phlebotomus fupingensis from Shensi Province
NOTES ON THE CHINESE SPECIES OF GENUS PHLEBOTOMUS. PART Ⅸ SANDFLIES IN SINKIANG URGHUR AUTONOMOUS REGION WITH DESCRIPTION OF PHLEBOTOMUS MINUTUS VAR. SINKIANGENSIS, N. VAR.
A COMPARATIVE STUDY ON GROWTH AND PHOTOSYNTHETIC ACTIVITY OF DIFFERENT KINDS OF POPLAR SEEDLINGSⅡ. NET PHOTOSYNTHETIC RATE, PHOTORESPIRATION AND HILL REACTION AS INDICES FOR BREEDING CLONES
By the fermentation in shake flask,it was studied that the influence of temperature,the shaking speed of shake flask,the kind and concentration of carbon source and the kind and concentration of nitrogenous source on the production of dicarboxylic acid by fermentation of Candida tropicalis.
Dispersion and stability of polishing powder in water were studied under different pH values,different dispersing agent type and contents by the method of ξ potential,absorbencyand viscosity.
In this article we summarized the main type,structure and physiological function and application prospect of the functional Oligosaccharide in order to provide the certain help and the theory basis for the health of all the people.
DATA SOURCES: PUBMED was undertaken to identify relevant articles published from January 2001 to December 2005 with the of "dendritic cells,chronic type B hepatitis,hepatoma,therapy" in English.
资料来源:应用计算机检索PUBMED2001-01/2005-12期间的相关文章,检索词为"dendritic cells,chronic type B hepatitis,hepatoma,therapy",并限定文章语言种类为English。
The α-isomer exhibited rapid and significantly higher peak plasma concentrations in all the species post intramuscular administrations, while β-isomer showed prolonged plasma levels.
By means of our inequality and the method of Lyapunov function we study the stability of two kinds of large scale differential systems with time lag and the stability of a higher-order differential equation with time lag.
The design that is subject to this criterion satisfies many kinds of linear optimal criterion and D-optimal criterion on several experiment models at the same time.
Further, by using Lagrangian inversion to obtain a number of summation free formulae directly, the various kinds of rooted Halin maps with up to three parameters have been counted.
A reaction diffusion system arising in the theory of superconductivity is considered and its many kinds of analytic solutions are constructed by the Painlevé analysis and similarity reduction methods.
The purpose of this note is to prove, as Lusztig stated, that the Euler characteristic of the variety of Iwahori subalgebras containing a certain nil-elliptic elementnt istcl wherel is the rank of the associated finite type Lie algebra.
We consider 3-parametric polynomialsPμ*(x; q, t, s) which replace theAn-series interpolation Macdonald polynomialsPμ*(x; q, t) for theBCn-type root system.
The essential dimension is a numerical invariant of the group; it is often equal to the minimal number of independent parameters required to describe all algebraic objects of a certain type.