ماجد عبد التواب احمد القمرى

رئيس الجامعة , علوم النانو
معهد علوم وتكنولوجيا النانو , جامعة كفر الشيخ

إرسل توصية

40 الإنتاج العلمي

40 أخري

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Overview
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التاريخ الوظيفي
Details

وكيل الكلية لشئون التعليم و الطلاب UMIS

الكيمياء

منصب إداري

1 أغسطس 2009 - 31 يوليو 2010

رئيس الجامعة UMIS

كلية العلوم

منصب إداري

21 أكتوبر 2011 - إلى الآن

عميد الكلية UMIS

كلية العلوم

منصب إداري

1 أغسطس 2010 - إلى الآن

بيانات التعليم
Details

دكتوراه - كيمياء وطبيعه UMIS

كلية العلوم

21 ديسمبر 1991

دراسات ضوئية على متراكبات انتقال الشحنة لبعض ثنائي ميثوكس نفتالين مع رباعي سيانو الاثيلين
Studies of light on Charge Transfer Complexes for some hydroxy naphthalene with dual quad cyano ethylene

دكتوراه - كيمياء وطبيعه UMIS

معهد علوم وتكنولوجيا النانو

21 ديسمبر 1991

دراسات ضوئية على متراكبات انتقال الشحنة لبعض ثنائي ميثوكس نفتالين مع رباعي سيانو الاثيلين
Studies of light on Charge Transfer Complexes for some hydroxy naphthalene with dual quad cyano ethylene

ماجستير - كيمياء وطبيعه UMIS

كلية العلوم

1 يناير 1990

دراسات طيفية على هيدرازيدات احماض اميتو بنزويك ومشتقات الاريليدين لها
Spectroscopic studies on Hedrazadat Amito benzoic acids and derivatives have Alaraeliden

ماجستير - كيمياء وطبيعه UMIS

معهد علوم وتكنولوجيا النانو

1 يناير 1990

دراسات طيفية على هيدرازيدات احماض اميتو بنزويك ومشتقات الاريليدين لها
Spectroscopic studies on Hedrazadat Amito benzoic acids and derivatives have Alaraeliden

البكالوريوس - كيمياء وطبيعه UMIS

كلية العلوم

1 مايو 1981

البكالوريوس - كيمياء وطبيعه UMIS

معهد علوم وتكنولوجيا النانو

1 مايو 1981

توسيع طي

الإنتاج العلمي
Details

Inclusion of Paracetamol into β-cyclodextrin nanocavities in solution and in the solid state, M. El-Kemary, S. Sobhy, Samy El-Daly, A. Abdel-Shafi, Spectrochim. Acta A: Mol. Biomol. Spectrosc. 79 (2011) 1904-1908. UMIS

Maged Abd El Tawab Ahmed El kemary

2) Enhanced photocatalytic degradation of Safranin-O by heterogeneous nanoparticles for environmental applications, Maged El-Kemary, Yasser Abdel-Moneam, Metwally Madkour, Ibrahim El-Mehasseb, J. Lumin. 131 (2011) 570-576. UMIS

Maged Abd El Tawab Ahmed El kemary

3) Synthesis, Characterization and Optical Properties of Organic Nanoparticles of Piroxicam Anti-Inflammatory Drug, Maged El-Kemary and Hiroshi Yao, J. Photochem. Photobiol. A 213 (2010) 170-175. UMIS

Maged Abd El Tawab Ahmed El kemary

4) Photocatalytic degradation of ciprofloxacin drug in water using ZnO nanoparticles, Maged El-Kemary, Hany El-Shamy, Ibrahim El-Mehasseb, J. Lumin. 130 (2010) 2327–2331 UMIS

Maged Abd El Tawab Ahmed El kemary

5) The role of capping agent on the interaction of cadmium sulphide nanoparticles with Flufenamic acid drug, Maged El-Kemary, Hany El-Shamy M.M. Mosaad, Mat. Chem. Physics, 118 (2009) 81–85. UMIS

Maged Abd El Tawab Ahmed El kemary

6) Fluorescence modulation and photodegradation characteristics of safranin O dye in the presence of ZnS nanoparticles, Maged El-Kemary, Hany El-Shamy, J. Photochem. Photobiol. A: Chem. 205 (2009) 151–155 UMIS

Maged Abd El Tawab Ahmed El kemary

7) Two–dimensional free energy surfaces for electron transfer reactions in solution, Shigeo Murata, Maged El-Kemary and M. Tachiya, J. Photoenergy, 2008, doi:10.1155/2008/150682 UMIS

Maged Abd El Tawab Ahmed El kemary

8) Excited state Dynamics of Piroxicam within Human serum albumin Maged El-Kemary, M. Gil and A. Douhal, J. Med. Chem. 50 (2007) 2896-2902. UMIS

Maged Abd El Tawab Ahmed El kemary

9) Assessment of solvent effect on the relaxation dynamics of milrinone Maged El-Kemary, J. Organero and A. Douhal, J. Photochem. Photobiol. A 187 (2007) 339-347. UMIS

Maged Abd El Tawab Ahmed El kemary

10) Effect of Cyclodextrin Nanocavity Confinement on the Photorelaxation of Cardiotonic Milrinone Drug. Maged El-Kemary, Juan Organero, Lucia Santos and Abderrazzak Douhal J. Phys. Chem. B 110 (2006) 14128-14134. UMIS

Maged Abd El Tawab Ahmed El kemary

11) Fast Relaxation Dynamics of Milrinone Cardiotonic Drug in Water Solutions Maged El-Kemary, Juan Angel Organero, and Abderrazzak Douhal J. Med. Chem. 49 (2006) 3086-3091 UMIS

Maged Abd El Tawab Ahmed El kemary

Photochemistry and Photophysics of Cyclodextrin Caged Drugs, M. El-Kemary and A. Douhal In “Cyclodextrin Materials Photochemistry, Photophysics and Photobiology” Douhal, A. (Ed.) Chapter 4, Elsevier, 2006. UMIS

Maged Abd El Tawab Ahmed El kemary

13) 13) Global and distribution analysis of fluorescence decays and spectrofluorimetric determination of stoichiometry and association constant of the inclusion complex of 2-amino-5,6-dimethyl-benzimidazole with b-cyclodextrin Maged A. El- UMIS

Maged Abd El Tawab Ahmed El kemary

14) Multiple Emission in Coumarins with Heterocyclic Substituents Maged El-Kemary and Wolfgang Rettig Phys. Chem. Chem. Phys. 5 (2003) 5221-5228. UMIS

Maged Abd El Tawab Ahmed El kemary

15) Relaxation Pathways of Photoexcited Non-Steroidal Anti-inflammtory Drugs: Flufenamic and Mefenamic acids Maged A. El-Kemary, Chem. Phys. 295 (2003)1-10. UMIS

Maged Abd El Tawab Ahmed El kemary

16) New Approach for Evaluation Optical Absorption Measurements of Charge Transfer Complexes between dimethoxynaphthalenes and tetracyanoethylene: Singular Value Decomposition method Maged A. El-Kemary, Safaa El-Din H. Etaiw, Hosney Y. El- UMIS

Maged Abd El Tawab Ahmed El kemary

17) Spectral study and global analysis of fluorescence decays of the inclusion complexes of 2-amino-4,6-dimethyl pyrimidine with a- and g-cyclodextrins Maged A. El-Kemary, Hani S. El-Gezawy. J. Photochem. Photobiol. A 155 (2003) 151-156. UMIS

Maged Abd El Tawab Ahmed El kemary

18) Fluorescence decay of singlet excited-state of safranine T and its interaction with ground-state of pyridinethiones in micelles and homogenous media M. A. El-Kemary, Rehab A. Khedr, Saffa El-Din H. Etaiw Spectrochimica Acta A 58 (2002 UMIS

Maged Abd El Tawab Ahmed El kemary

19) Spectral and Photophysical Studies of Inclusion Complexes of 2-Amino-4,6-dimethyl pyrimidine with -cyclodextrin M. A. El-Kemary, H. S. El-Gezawy, H.Y. El-Baradie, R. M. Issa Spectrochimica Acta A 58 (2002) 495-502. UMIS

Maged Abd El Tawab Ahmed El kemary

20) Excited-State Double Proton-Transfer of Pyrimidines Mediated by Hydrogen-Bonded Complexes. M.A. El-Kemary, H.S. El-Gezawy, H.Y. El-Baradie, R.M. Issa Chemical Physics 256 (2001) 233-242. UMIS

Maged Abd El Tawab Ahmed El kemary

21) Photoinduced Electron Transfer between Fullerenes (C60/C70) and Disubstituted Naphthalenes using Laser Flash Photolysis. Mohamed El-Khouly, Mamoru Fujitsuka, Osamu Ito, Maged El-Kemary J. Photochem. Photobiol. A: Chem.141 (2001) 1-7. UMIS

Maged Abd El Tawab Ahmed El kemary

22) Photophysical Properties of 2,5-Diphenyl-1,6,6a-Trithiapentalene Revealed by Time-Resolved Spectroscopy Maged A. El-Kemary, Spectrochimica Acta A 57 (2001) 179-185. UMIS

Maged Abd El Tawab Ahmed El kemary

23) Photophysical Characteristics of two 4,6-Disubstituted-3-Cyanopyridin-2(1H)-thiones in various solvent. M. El-Kemary, M. El-Khouly, O. Ito J. Photochem. Photobiol. A: Chem. 137 (2000) 105-113. UMIS

Maged Abd El Tawab Ahmed El kemary

24) Photoinduced Intramolecular Charge-Transfer of 3-Cyano-4-Furyl-6-Phenyl-N-(9-Anthralylidene)-Pyridine. Maged A. El-Kemary J. Photochem. Photobiol. A: Chem. 137 (2000) 9-14. UMIS

Maged Abd El Tawab Ahmed El kemary

25) Effects of Tetramethylpyridine Addition on Forward and Backward Electron Transfer between Triplet States of C60/C70 and 2-Naphthols M. El-Kemary, M. El-Khouly, M. Fujitsuka, O. Ito J. Phys. Chem., A 104 (2000) 1196-1200. UMIS

Maged Abd El Tawab Ahmed El kemary

26) Photoinduced Electron Transfer and Adduct Formation between C60/C70 and Optically Active 1,1’-Binaphthyl-2,2’-diamine, Maged El-Kemary, Mamoru Fujitsuka, Osamu Ito, J. Phys. Chem., A 103 (1999) 1329-1334. UMIS

Maged Abd El Tawab Ahmed El kemary

Evaluation of Optical Absorption measurements of Charge transfer Complexes of some Dimethoxynaphthalenes with Tetracyanoethylene: Integral Absorption Method. M. El-Kemary, S. Etaiw, H. El-Baradie, Can. J. Analyt. Sci. Appl. Spectrosc. 44( UMIS

Maged Abd El Tawab Ahmed El kemary

28) Excited State Dipole moment and Energy Transfer of 3-(2-Benzothiazolyl)-7-diethylaminocoumarin Laser Dye Maged A. El-Kemary Can. J. Analyt. Sci. Appl. Spectrosc. 43(1998) 95- 100. UMIS

Maged Abd El Tawab Ahmed El kemary

29) Spectroscopic Properties of Charge Transfer Complexes of some Benthothiazoles with Chloranil, Maged A. El-Kemary Can. J. Analyt. Sci. Appl. Spectrosc. 43(1998) 1- 4. UMIS

Maged Abd El Tawab Ahmed El kemary

30) Excited and Ground State Complexes of Tetraphenylporphyrin (TPP) with some Organic Electron Acceptors Maged A. El-Kemary, S.A. Azim, M.E. El-Khouly, E.M. Ebeid, J. Chem. Soc., Faraday Trans. 93(1997) 63-68. UMIS

Maged Abd El Tawab Ahmed El kemary

31) Fluorescence Quenching and Complexation Behaviour of Tetraphenylporphyrin with some Divalent Metal Ions, S. Azim, M. El-Kemary, S. El-Daly, H. El-Daly, M. El-Khouly, E.M. Ebeid, J. Chem. Soc., Faraday Trans. 92(1996) 747- 751. UMIS

Maged Abd El Tawab Ahmed El kemary

32) Interaction of the Excited Singlet State of 1,4- and 1,8-Dimethoxynaphthale with some Organic compounds: A Fluorescence Quenching Study, Maged A. El-Kemary, Samy A. El-Daly Monatshefte für Chem. 127(1996) 593-600. UMIS

Maged Abd El Tawab Ahmed El kemary

33) A Spectrophotometric Study of Charge Transfer Complexes of 1,4- and 1,8-Dimethoxynaphthalene, Maged A. El-Kemary Can. J. Appl. Spectrosc. 41(1996) 81-86. UMIS

Maged Abd El Tawab Ahmed El kemary

34) Spectroscopic and Electrical Properties of Charge Transfer Complexes of 1,5-Dimethoxynaphthalene, Maged A. El-Kemary Can. J. Appl. Spectrosc. 41(1996) 109-113. UMIS

Maged Abd El Tawab Ahmed El kemary

35) Interaction of the Ground and Excited Singlet states of 1,5- and 2,3- Dimethoxynaphthalene with -Acceptors M.A. El-Kemary J. Photochem. Photobiol. A: Chem. 87 (1995) 203-207. UMIS

Maged Abd El Tawab Ahmed El kemary

36) Effect of pH and Solvent on the Absorption and Emission Characteristics of Arylidene derivatives of Picolinic Acid Hydrazide M.A. El-Kemary, I.M. El-Mehasseb, S.H. Etaiw, Can. J. Appl. Spectrosc. 40 (1995) 99-104. UMIS

Maged Abd El Tawab Ahmed El kemary

37) Optical Studies of Charge Transfer Complexes of 2,6-Dimethoxynaphthalene with some -Acceptors, M.A. El-Kemary, A.M. Ibrahim, S.H. Etaiw, Can. J. Appl. Spectrosc. 40 (1995) 106-111. UMIS

Maged Abd El Tawab Ahmed El kemary

38) Spectroscopic Studies of Arylidene Derivatives of some Aminobenzoic Acid Hydrazides, M. Gaber, K. El-Baradie, M.A. El-Kemary, Egypt J. Chem. 35 (1992) 1-17. UMIS

Maged Abd El Tawab Ahmed El kemary

39) Spectroscopic Investigation of some Anthranillic Hydrazide Derivatives and their complexes with Fe3+, Co3+, Ni2+ and Cu2+ Ions, M. Gaber, M.M. El-Kersh, I.M. El-Mehasseb, M.A. El-Kemary, Egypt J. Chem. 1 (1992) 19-33. UMIS

Maged Abd El Tawab Ahmed El kemary

40) Kinetic Studies on the Hydrolysis of Some Arylidene Derivatives of Aminobenzoic Acid, H.Y. El-Baradie, A.M. Habib, R.M. Issa, M.A. El-Kemary Egypt J. Chem. 32 (1989) 511-519. UMIS

Maged Abd El Tawab Ahmed El kemary

توسيع طي

معلومات الاتصال

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