The intrinsic relationships between energy dissipation,energy release,strength and abrupt structural failure are key to ......

We theoretically analyze and experimentally demonstrate a method of generating equal-amplitude optical comb exploiting m......

Based on characteristics and trap types of gas reservoirs in large and medium gas fields in China, 4 gas reservoir model......

Organic bulk heterojunction fullerence(C60) doped 5, 6, 11, 12-tetraphenylnaphthacene(rubrene) as the high quality charg......

We study theoretically the spectral intensity evolutions of the femtosecond Gaussian and parabolic pulses with different......

Tungsten disulfide(WS_2) is a type of anisotropic-layered compound and has broadband saturable absorption features as sa......

For a disaster whose scale includes an urban area, it is difficult to be studied with physical experiments. Numerical si......

The market share between China Mobile and China Unicom has stabilized since 2002.It is found that China Mobile has the s......

A model for conceptual design of mechanical devices is studied based on qualitative simulation. In this model, the desir......

A direct digital design method (DDDM) of worm-gear drive is proposed. It is directly based on the simulation of manufact......

Synthetic Aperture Radar (SAR) imaging of ocean surface features is studied. The simulation of the turbulent and vortic......

Complete complementary sequences are widely used in spectrum spread communications because of their ideal correlation fu......

No-wait flowshop scheduling problems with the objective to minimize the total flow time is an important se-quencing prob......

There exists some discord or contradiction of information during the process of fault diagnosis for rotary machine.But t......

[Objective] Plant mutants have been widely used in gene function analysis. T-DNA insertion is a promising approach for m......