Share This Author
Breeding Technology of eui-hybrids of Rice
Induced mutants of elongated uppermost internode (eui) were directly obtained after irradiation on maintainer and restorer lines of hybrid rice, and a new eui gene, temporarily designated as eui2(t), was identified.
NUMERICAL BOUNDARY CONDITIONS FOR THE FAST SWEEPING HIGH ORDER WENO METHODS FOR SOLVING THE EIKONAL EQUATION
Two strategies to handle the inflow boundary conditions are discussed, one based on the numerical solutions of a first order fast sweeping method with several di"erent mesh sizes near the boundary and a Richardson extrapolation, the other based on a Lax-Wendro" type procedure to repeatedly utilizing the PDE to write the normal spatial derivatives to theinflow boundary in terms of the tangential derivatives.
A MATHEMATICAL MODEL FOR UNSTEADY SEDIMENT TRANSPORT IN THE LOWER YELLOW RIVER
A one-dimensional mathematical model for unsteady sediment transport in the Lower Yellow River is developed. A coefficient of sediment distribution is defined to represent the ratio of the bottom to…
Analysis on Formation Reason of a Squall Line Weather in the Yellow River and Huaihe River Basins
[Objective] The research aimed to analyze formation reason of the strong squall weather in the Yellow River and Huaihe River basins on June 3,2009.[Method] Using American NCEP 1°×1° reanalysis…
Optimal Design and Dynamic Simulation of Mountain Bike with Rear Suspension
This paper investigates the dynamic design methodology of mountain bikes with rear suspension.Firstly, a multi-rigid body dynamic model of rider and mountain bike coupled system is constructed.The…
Identification of Multiple Alleles at the Wx Locus and Development of Single Segment Substitution Lines for the Alleles in Rice
Seventy-two single-segment substitution lines (SSSLs) carrying different alleles at the Wx locus were developed by using Huajingxian 74 with the (CT)11-G allele as a recipient and 20 accessions containing 12 different allele at thew locus as donors, with estimated length of the substituted segments ranging from 2.2 to 77.4 cM.
Growth Mechanism of Large-Size Rubrene Single Crystals Grown by a Solution Technique
Large-size and high-quality rubrene single crystals have been grown by a solution technique. The biggest crystal has 4 mm dimension. Fourier transform infrared spectroscopy (FTIR) and Raman…
Dynamic Modeling and Eigenvalue Evaluation of a 3-DOF PKM Module
Due to the structural complexity, the dynamic modeling and quick performance evaluation for the parallel kinematic machines (PKMs) are still to be remained as two challenges in the stage of…
Experimental determination of the Hamiltonian for synchrotron motion with rf phase modulation.
Experimental data revealed island structure in longitudinal phase space in synchrotron motion excited by phase modulation at the third harmonic of the syn chrotron frequency.
Studies on the species composition and biodiversity of free-living marine nematodes in the southern Huanghai Sea
The diversity of the southern Huanghai Sea was lower than that in the center of Bohai Sea, but the dominance was higher, and Nematode diversity was correlated with sediment granularity.