In this paper, a simulation model of bistable system subject to multiplicative and additive noise is built on the basis of the theory of stochastic resonance(SR). SR phenomenon appears in the system subject to multipl...
Financially supported by Education Department of Hubei Province(B20104405)
The compound 1,6∶3,4-Bis(1,2-xylyiene)tetrahydro-imidazo[4,5-d]imidazole-2,5(1H,3H)-dione(C20H18N4O2, Mr=346.38) has been synthesized for the first time. Complete assignments were achieved by 1H NMR, IR, EI-MS, eleme...
"863"program-saving and new energy vehicles of major projects funded project(2008AA11A154)
The dynamic system control circuit board(DSCCB)is one of the most important components for dynamic system of pure electric vehicles. The current detection of the DSCCB is done manually, which is not only inefficient i...
Financially supported by Education Department of Hubei Province(B20104405)
The compound 1,6∶3,4-Bis(4,5-dimethyl)tetrahydro-3a,6adiphenylimidazo[4,5-d]imidazole-2,5(1H,3H)-dione (C40H40Cl0.33N4O10, Mr=748.58) has been synthesized for the first time. Complete assignments were achieved by usi...
"Semiconductor Photonics and Technology" is an academic journal sponsored by Chongqing Optoelectronics Research Institute,published quarterly and distributed home and abroad.It
Aluminum nitride films were prepared by mid-frequency magnetron sputtering on Si (111) substrate. The grown films were characterized by X-ray diffraction(XRD), scanning electron microscopy(SEM) and X-ray photoelectron...
National Nature Sciences Funding of China(61076063);Key Project of Fujian Provincial Department of Science &Technology(2008I0019);Fujian Provincial Natural Science Foundation of China(2009J01285)
SnS∶Ag thin films were deposited on ITO glasses by pulse electro-deposition. By studying the effect of duty cycle on the properties of SnS∶Ag thin films, the optimum off-time(toff) is obtained to be 5 s, namely, the...
Structural un-uniformity and electrical anisotropy of μc-Si∶H film are investigated in this paper. It is found that the structure of μc-Si∶H film along the direction perpendicular to the substrate is not uniform, ...
In this paper, the lattice parameter and bulk modulus of lithium(Li) at different pressures and temperatures are calculated by using the density functional theory method within the generalized gradient approximation(G...