Earticle

초록

영어

The objectives of this study were to investigate the effect on the casein concentration detected by the method of scattered transmitted ratio (STR) at different structure parameters and wavelength. Detection experiments were performed at four kinds of testing devices and five kinds’ different wavelength lasers. All measurements had good reproducibility. Both structure parameters and wavelength had a significant effect on the measured effective concentration of the casein. The design of four different structure of the testing device was measured and analyzed. And the structure parameter of the testing device was determined in this paper. Compared measured value with standard value, it was determined by more effective wavelength. The accuracy of the method of scattered transmitted ratio, evaluated through the correlation coefficient (R) and the root mean square error of prediction (RMSEP) for five kinds different wavelength lasers. Overall, the results of this study suggest that the suitable structure parameter was experimented for testing devices.

목차

Abstract
 1. Introduction
 2. Casein composition detection system
  3.1. Structure of detection system
  3.2. Light intensity detection unit
 4. Experiment
  4.1 Experiment instrument and sample
  4.2. Evaluation of testing device
 5. Analysis the influences of concentration measurement in different wavelengths
 6. Conclusions
 ACKNOWLEDGEMENTS
 References

키워드

저자

• Yong Qin [ School of Measurement and Communication Engineering，Harbin University of Science and Technology, HeiLongJiang Harbin 150080, China, the Higher Educational Key Laboratory on Measuring & Control Technology and Instrumentations of Heilongjiang Province, HeiLongJiang Harbin 150080，China ]
• Zhen Zhou [ School of Measurement and Communication Engineering，Harbin University of Science and Technology, HeiLongJiang Harbin 150080, China, the Higher Educational Key Laboratory on Measuring & Control Technology and Instrumentations of Heilongjiang Province, HeiLongJiang Harbin 150080，China ]
• Lijie Wang [ School of Measurement and Communication Engineering，Harbin University of Science and Technology, HeiLongJiang Harbin 150080, China, the Higher Educational Key Laboratory on Measuring & Control Technology and Instrumentations of Heilongjiang Province, HeiLongJiang Harbin 150080，China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Hybrid Information Technology

• 간기

  격월간

• pISSN

  1738-9968

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605