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Under today’s market environment, the brand is an important intangible asset to enterprises. If the brandiscertain to win in the market, the first condition is to establish a good image of integrity and makesit firmly rooted in the minds of consumers. In recent years, a spate of food brands lacking of integrity events shocked the nation and the world which make people’s health, and economic development under serious threat. How to evaluate the integrity of the food brands, find out the reason for lacking of integrity and provide a reference to the integrity system construction of food brand enterprises are the main content of this paper. This paper is based on the Creeds of Business Governance in Oriental Management theory and builds integrity indicator system according to the four ethics—honesty, trustworthiness, justice and benevolence. AHP is utilized to calculate the index weight to make the integrity evaluation system with scientific and operability.
Lumbar vertebra motion analysis provides objective
measurement of lumbar disorder. The automatic tracking algorithm has been
applied to Digitalized Video Fluoroscopy (DVF) sequence. This paper proposes a
new Auto-Tracking System (ATS) with a guide device and a motion analysis to
automatically measure human lumbar motion. Digitalized Video Fluoroscopy (DVF)
sequence was obtained during flexion-extension lumbar movement under guide
device. An extraction of human vertebral body and its motion tracking were developed
by particle filter. The results showed a good repeatability, reliability and
robustness. In model test, the maximum fiducial error is 3.7% and the
repeatability error is 1.2% in translation and the maximal repeatability error
is 2.6% in rotation angle. In this simulation study, we employed a lumbar model
to simulate the motion of lumber flexion- extension with
the stepping translation of 1.3 mm and rotation angle of 1°.
Results showed that the fiducial error was measured as 1.0%, while the
repeatability error was 0.7%. The sequence can be detected even noise contamination
as more as 0.5 of the density. The result demonstrates that the data from the
auto-tracking algorithm shows a strong correlation with the actual measurement
and that the Vertebral Auto-Tracking System (VATS) is highly repetitive. In the
human lumbar spine evaluation, the study not only shows the reliability of Auto-Tracking Analysis
System (ATAS), but also reveals
that it is robust and variable in vivo.
The VATS is evaluated by the model, the simulated sequence and the human
subject. It could be concluded that the developed system could provide a
reliable and robust system to detect spinal motion in future medical
Taking a four-dimensional energy resources demand-supply system between the East and West of China, this paper discusses its chaotic behavior, and via the unilateral coupling method we lead the system to synchronization successfully. But not all the values of coupling coefficient can lead to synchronization. The values of coupling coefficient have a range. By calculating the maximal relative Lyapunov exponents’ spectrum, we gained the value range of coupling coefficients. Within the value range, the two coupling systems can achieve synchronization, otherwise can’t. Further more, the values of coupling coefficient are in connection with the chaos synchronizing time. At last, we get the relationship of coupling coefficients and chaos synchronizing time.