Báo cáo hóa học: "Analysis of Effort Constraint Algorithm in Active Noise Control Systems" pdf

... 10.1155/ASP/2006/54649 Analysis of Effort Constraint Algorithm in Active Noise Control Systems F. Taringoo, J. Poshtan, and M. H. Kahaei Faculty of Electrical Engineering, Iran University of Science and Technology, ... method of steepest descent, with no constraint on the magnitude of the control sig nals. In recent years, adap- tive signal processing has been de...

Ngày tải lên: 22/06/2014, 23:20

... “Development of optimum adaptive notch filter for fixed-point implementation in active noise control, ” in Proceedings of the International Conference on Industrial Electronics, Control, Instrumentation, ... “Improvements in adaptive active attenuators,” in Proceedings of Inter -Noise, pp. 307–310, Amsterdam, The Netherlands, October 1981. [6]S.M.KuoandD.R.Morgan ,Active...

Ngày tải lên: 22/06/2014, 00:20

... presence in urine is a com- monly accepted sign of tubular damage [41], their activ- ity level in the urine revealed a superiority of MP in maintaining tissue integrity at all time point, which ... aggregation of erythro- cytes [60]. Finally, t he maintenance of a flow may pro- tect against depolarization of the endothelial cell membrane which is linked to generation of ROS,...

Ngày tải lên: 20/06/2014, 03:20

... conversion in the secondary structure of proteins in malignant t issue. These results are in corro- boration with the findings of Yamada et al where the ana- lysis of secondary structure of proteins ... oscopic fingerprints of the tissues, provided the important differentiating information about the malignant and normal tissues. The findings of this study demonstrate the pos...

Ngày tải lên: 20/06/2014, 07:20

... readings. The onset of acceleration was measured by dropping the ascending slope line on the base line. The point of intersection of these lines was considered as onset of acceleration. In the ... of the head to the four levels of applied acceleration are shown in Fig. 2. As anticipated, an increase in applied acceleration resulted in an increase in excursion of the he...

Ngày tải lên: 19/06/2014, 10:20

... frontal impacts. Clin Biomech 2003, 18:694-703. 25. Cassidy JD, Carroll LJ, Cote P, et al.: Effect of eliminating com- pensation for pain and suffering on the outcome of insurance claims for whiplash injury. ... of data, and was involved in drafting the article and revising it critically for important intellectual content. YN made substantial contributions to acquisition of data, an...

Ngày tải lên: 19/06/2014, 10:20

... previously [52]. One hour prior to termina- tion of exposure, a single injection of 325 μl of 0.17 mM PBS-buffered BrdU (Boehringer, Mannheim, Germany) was administered intraperitoneally Sections were ... edema, loss of ciliar integrity and inflammatory cell influx with increasing concentrations of SO2. However, basal and stimulated secretory activity did not reveal any sign of hy...

Ngày tải lên: 20/06/2014, 00:20

... sequence of GPCMV should facilitate vaccine and pathogenesis studies in this model of congenital CMV infection. Findings Guinea pig cytomegalovirus (GPCMV) serves as a useful model of congenital infection, ... Bernstein DI: Preconception vaccination with a glycoprotein B (gB) DNA vaccine protects against cytomegalovirus (CMV) transmission in the guinea pig model of congenital CMV...

Ngày tải lên: 20/06/2014, 01:20

... proteolytic maturation of vaccinia virus pro- teins. Virology 1994, 200:154-161. 6. Ansarah-Sobrinho C, Moss B: Role of the I7 protein in proteo- lytic processing of vaccinia virus membrane and ... Corresponding author Abstract As an approach to initiating a structure-function analysis of the vaccinia virus I7L core protein proteinase, a collection of conditional-lethal mutants...

Ngày tải lên: 20/06/2014, 01:20

... entropy compared against the number of cell-free transfers of HCV into new cell lines. The trend line is a linear fit. D) Comparisons of Shannon entropy against categories of incubation. The error ... there is only one type of infectious and replicating HCV. The variety of HCV RNA in patients could result from changes induced in the plasma/sera, including the production of...

Ngày tải lên: 20/06/2014, 02:20