TY - BOOK AU - Mustafa Mohammed Atiaa AU - Abdelrahman Abdelraouf Abdelrahman , AU - Helmy Elsayed Hassan Mohamed , TI - Laser light effect , fluorescence and image analysis for quality evaluation of oil during maturity stages of olive / PY - 2012/// CY - Cairo : PB - Mustafa Mohammed Atiaa , KW - Fluorescence KW - Image analysis KW - Laser light N1 - Thesis (M.Sc.) - Cairo University - National Institute of Laser Enhanced - Department of Laser Application in Environmental Metrology , Photochemistry and Agricultural; Issued also as CD N2 - The aim of this study was measuring and determination of the optical properties using visible laser , image processing according to color properties and Fluorescence from olive oil during maturity stages of olive ( Arbequina variety ) . The obtained results are as follows : Stage one was high reflection intensity percentage or low absorption intensity percentage followed with high moisture content and low oil content percentages UR - http://172.23.153.220/th.pdf ER -