báo cáo hóa học:" Correlation and comparison of Risser sign versus bone age determination (TW3) between children with and without scoliosis in Korean population" doc

... of Orthopaedic Surgery and Research Open Access Research article Correlation and comparison of Risser sign versus bone age determination (TW3) between children with and without scoliosis in ... this population. We found that the comparison of the Risser staging versus chronological age and the Risser staging versus TW3 bone age i...

Ngày tải lên: 20/06/2014, 04:20

... aspects of health and comparisons with groups of individuals known to differ in their functioning according to existing evidence. Conclusion: Data quality, internal consistency and discriminative ... University of Oslo, Norway and 4 Institute of Health Management and Health Economics, University of Oslo, Norway Email: Nina Østerås* - nina.osteras@medisin.uio.no; Pål Gu...

Ngày tải lên: 18/06/2014, 22:20

... rotations to the signals during the mixing operations, with positive sign when mixing from baseband to passband and with negative sign when mixing from passband to baseband (e.g., [23]). Consequently, ... input/output relation in Section 2.1 and discuss the impact of unknown and random LO phases on the signaling in Section 2.2. Section 3 then motivates the usage of the M...

Ngày tải lên: 21/06/2014, 17:20

... the bands in order of increasing center wavelength and performed eigenface recognition tests for the first one band, two bands and up to 31 bands, respectively. We also sorted all 31 bands in descending ... rate of multiband eigenface methods. the corresponding hyperspectral image. We see that the first principal component image resembles the single-band image while the second and...

Ngày tải lên: 21/06/2014, 20:20

... “Received- signal-strength-based logical positioning resilient to signal fluctuation,” in Proceedings of the 6th International Con- ference on Software Engineering, Artificial Intelligence, Net- working and ... S. Sayeef, U. K. Madawala, P. G. Handley, and D. Santoso, “Indoor personnel tracking using infrared beam scanning,” in Proceedings of IEEE Position Location and Navigation...

Ngày tải lên: 22/06/2014, 01:20

... following kind of surgery: general includ- ing major gastrointestinal surgery (14 patients), thoracic surgery (5), esophagectom y (4), and abdominal aortic surgery (2); orthopaedic including hip ... required assuming correlation coefficients would be obtained of over 0.75 with a significance level of 0.01 and a power of 0.80. Considering a projected 10% loss or withdrawal rate...

Ngày tải lên: 20/06/2014, 16:20

... disturbances: irregularity in firing, added spikes, and omitted spikes. In the case of unimodal responses, the two new indices are satisfying and appear the more promising in the case of real signals. In the multimodal ... motivated the development of two new indices: the corrected vector strength index and the corrected phase variance index, both including a penalty factor...

Ngày tải lên: 21/06/2014, 22:20

... Speech, and Signal Processing, vol. 34, no. 4, pp. 744– 754, 1986. [6] A. H ¨ arm ¨ a, U. K. Laine, and M. Karjalainen, “Warped linear prediction in audio coding,” in Proceedings of IEEE Nordic Signal ... “Overview of MPEG-4 audio and its applications in mobile communications,” in Proceedings of the 5th International Conference on Signal Processing Proceedings (WCCC-ICSP ’...

Ngày tải lên: 22/06/2014, 00:20

... Program for Science and Technology Innovative Research Team in Higher Educational Institutions of Hunan Province, and the Construct Program of the Key Discipline in Hunan Province. References 1 ... Electronic Journal of Differential Equations, vol. 2006, pp. 1–12, 2006. 9 B. Ahmad and J. J. Nieto, “Solvability of nonlinear Langevin equation involving two fractional orders...

Ngày tải lên: 21/06/2014, 05:20

... Guo and V. Lakshmikantham, Nonlinear Problems in Abstract Cones, vol. 5 of Notes and Reports in Mathematics in Science and Engineering, Academic Press, Boston, Mass, USA, 1988. 8 Fixed Point ... many authors using nonlinear alternatives of Leray-Schauder, the fixed point theory, and the method of upper and lower solutions see, e.g., 1–15 and references therein. The...

Ngày tải lên: 21/06/2014, 07:20