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040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aM.Sc
099 _aCai01.24.05.M.Sc.2009.Sa.L
100 0 _aSafa Mahmoud Abdelwahhab
245 1 0 _aLaser and solar induced photochemical degradation of natural food pigments and food additived /
_cSafa Mahmoud Abdelwahhab ; Supervised Mahmoud Hashem Abdelkader , Alsayed Abdelmajied Elsherbini , Mahmoud Hewaidy
246 1 5 _aالتكسير الضوئى الكيميائى للصبغات الطبيعية و الاضافات الغذائية بالحث الليزرى و الشمس
260 _aCairo :
_bSafa Mahmoud Abdelwahhab ,
_c2009
300 _a119 Leaves :
_bcharts ;
_c30cm
502 _aThesis (M.Sc.) - Cairo University - National Institute of Laser Enhanced - Department of Laser Application Environmental Metrology Photochemistry, and Agricultural
520 _aThe color dye ( sunset yellow E110 ) used in one of commercial beverage namely Mirinda has been investigated in relation to their photo stability as well as another color dye ( ponceau 4 R ) for comparison. Mirinda was found to contain sunset yellow E110 as coloring dye in concentration 1.9 x 10⁴M
530 _aIssued also as CD
653 4 _aLaser
653 4 _aPhotodegredation
653 4 _aSunset yellow
700 0 _aAlsayed Abdelmajied Elsherbini ,
_eSupervisor
700 0 _aMahmoud Hashem Abdelkader ,
_eSupervisor
700 0 _aMahmoud Hewaidy ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aEnas
_eCataloger
905 _aNazla
_eRevisor
942 _2ddc
_cTH
999 _c39022
_d39022