It is determined that for the power system to be analyzed by PEBS method, the perturbed system and the corresponding general gradient system should be completely stable.

Then CD(as well as Frm) has only the trivial lattice {0, 1} as its (ordinary) projective objects. The regular projective objects of CD are exactly the completely stable complete rings of sets (completely stableness means: 11 and aa_i(i∈ J)a∧a_i). And these regular projective ob- jects with the complete maps preserving between them form a coreflective subcategory of CD.

Then, the fluid state has carried out classification on underwater concrete in hole, Divides the fluid state of underwater concrete in hole into four kinds the basic fluid state: completely stable fluid state and roll fluid state, partly stable fluid state and partly roll fluid state.

In F4 of Chuan Chang/Midas, B.napus, a dominant genetic male sterile strain, named 2626A, was found to be completely stable in sterility, and its male sterile line was developed.

vindobonensis karyotypes and banding patterns are almost completely stable over a geographical range of about 500 km.

At 200°F (366 K) the fatigue life of an unstable alloy was increased, while in a completely stable austenitic alloy (20Cr, 6Ni, 9Mn), the life at 200°F (366 K) was less than that at room temperature for the same cyclic strain amplitude.

It was established that nitrides of the d-transition metals are completely stable in both cold and boiling water.

Regardless of the time or temperature of the oxidation conditions no materials were found to be completely stable to oxidation.

Periodate-oxidized dextran forms imine and ketoamine linkages by reaction with hemoglobin and the obtained conjugates are not completely stable, as their molecular size increases with time or decreases after incubation with lysine.

A novel neural network (COCNN) is presented for solving optimal control problems with bound constraints of the control variables. The features of COCNN are as follows: (1)The system dynamic equations are embedded in COCNN, which overcomes the difficulty caused by the system dynamic equations.(2)Only the control variables are taken to be the state variables of COCNN, hence the dimension of COCNN is reduced significantly. (3) A saturation approach is employed to deal with the bound constraints so that COCNN can...

A novel neural network (COCNN) is presented for solving optimal control problems with bound constraints of the control variables. The features of COCNN are as follows: (1)The system dynamic equations are embedded in COCNN, which overcomes the difficulty caused by the system dynamic equations.(2)Only the control variables are taken to be the state variables of COCNN, hence the dimension of COCNN is reduced significantly. (3) A saturation approach is employed to deal with the bound constraints so that COCNN can give the exact solution of the optimal control problem,(4)COCNN is very suitable for parallel processing. It is also proved that COCNN is completely stable and that there exists one to one correspondence between the steady state of COCNN and the local optimal solution of the optimal control problem under mild conditions. As a result of the above features, COCNN can greatly speed up the problem solving. Therefore, COCNN has promising applications to real-time control problems.

In F4 of Chuan Chang/Midas, B.napus, a dominant genetic male sterile strain, named 2626A, was found to be completely stable in sterility, and its male sterile line was developed. Most of its leslcross F1S and progenies of its backcrosses and biparental mating segregated statistically 50% sterile plants. The male fertile plants in the AB bi-type sterile line produced only male fertile ones by selfpoltinaton.. Some cooventional raoe varieties could lestore 2626A and its derivative A line 37A into fertility.Hybrid...

In F4 of Chuan Chang/Midas, B.napus, a dominant genetic male sterile strain, named 2626A, was found to be completely stable in sterility, and its male sterile line was developed. Most of its leslcross F1S and progenies of its backcrosses and biparental mating segregated statistically 50% sterile plants. The male fertile plants in the AB bi-type sterile line produced only male fertile ones by selfpoltinaton.. Some cooventional raoe varieties could lestore 2626A and its derivative A line 37A into fertility.Hybrid 37A/8345 F1 was 100% fertility, notmally seed-setting, strong standard heterosis, and outyielded 8-53% over CK, Wanyiu 17.

The glutamic acid-producing bacterium strain T6-13 widly used in the industrial production of glutamin acid was transformed by β-lactamase gene in pUC 13 EcoR I fragment ligated at random to the EcoR I fragments of the host genome. Expression and integration of the resistance marker into the host genome led to some stable Apr transfor-mants. Under the experimental conditions, 10 of the total 19 isolated transformants were completely stable. Dot blots using biotin-labled probe pUC 13 and electrophoretic...

The glutamic acid-producing bacterium strain T6-13 widly used in the industrial production of glutamin acid was transformed by β-lactamase gene in pUC 13 EcoR I fragment ligated at random to the EcoR I fragments of the host genome. Expression and integration of the resistance marker into the host genome led to some stable Apr transfor-mants. Under the experimental conditions, 10 of the total 19 isolated transformants were completely stable. Dot blots using biotin-labled probe pUC 13 and electrophoretic analysis of the total DNA of 4 transformants show that the β-lactamase gene is located in the genomic DNA of the glutamic acid-producing bacterium strain T6-13.