Hala Abdel Halim Bahgat

Biography

Birth 4/10/1957 Cairo-Egypt Nationality Egyptian Marital status Married Address Compound Zayed Dunes Complex, Building 75, Sheikh Zayed, Giza, Egypt Mobile 01001713999 Email halabahgat@gmail.com

Education

1995, Doctor of Philosophy, Dental Materials, Dental Materials Faculty of Oral and Dental Medicine Cairo University /Cairo - Egypt 1988, Master of Science, Dental Materials, Dental Materials Faculty of Oral and Dental Medicine, Cairo University /Cairo - Egypt 1981, Bachelor’s Degree of Oral and Dental Medicine (BDS), Dentistry Faculty of Oral and Dental Medicine, Cairo University /Cairo - Egypt

Department

PUBLICATIONS

1. Comparative Evaluation of the Surface Hardness of Monochrome Composite and Conventional Composite after Immersion in Food-simulating Liquids: An In Vitro Study 2. Antifungal activities and some surface characteristics of denture soft liners containing silicon dioxide nanoparticles 3. Spectrophotometric analysis of different flowable restorative materials 4. Effect of Thermo-mechanical Cyclic Stresses on Flexural Strength of Two Aesthetic Restoratives with Modified Filler System 5. Evaluation of surface hardness and surface roughness of different nano glass ionomer restorative materials 6. Effect of aging regimens on resin nanoceramic chairside CAD/CAM material 7. Food simulating organic solvents for evaluating crosslink density ofbulk- fill composite resin 8. Comparative evaluation of degree of polymerization and mechanical behavior of three bulk-fill composite resins 9. Evaluation of the bonding ability of a nano-structured adhesive system 10. Assessment of thermo-cycled repaired denture base resin under static & dynamic loading 11. Evaluation of some properties of different types of provisional restorative materials 12. The effect of fillers on the shear bond strength of two bonded composite resins 13. Optical transmission analysis by visible light into resin composite inlays: Effect on curing of underlying resin cement 14. Light emitting diodes versus halogen light curing units: Effect of curing modes & materials on marginal integrity of Class V resin composite restorations 15. Evaluation of curing techniques of two bonding resins on the marginal integrity of composite restoratives 16. Hydro-degradation, its effect on structural & surface topographical integrity of resinous regime 17. Profilometric evaluation of dentin surface roughness after tooth preparation with different rotary instruments: Effect on shear bond strength 18. Surface profilometric of two aesthetic restorative materials finished with different systems 19. The influence of some ion elution behavior of three fluoridated composite resins on their surface micro-hardness 20. Effect of polymerization shrinkage of new matrix formulation of composite resin [ormocer] on the marginal adaptation & shear bond strength 21. Rheological behavior of some elastomeric impression materials 22. The effect of degree of conversion, polymerization shrinkage & filling techniques of different composite resins on the microstructure of the tooth enamel 23. Bond strength study: An evaluation of different induced mechanical interlock design bases of stainless-steel orthodontic bands 24. Color stability of composite resin &poly-acid modified resin composite materials