Search Results - "Eid, Ashraf A"

Ability of new obturation materials to improve the seal of the root canal system: A review by Li, Guo-hua, Niu, Li-na, Zhang, Wei, Olsen, Mark, De-Deus, Gustavo, Eid, Ashraf A., Chen, Ji-hua, Pashley, David H., Tay, Franklin R.

“…New obturation biomaterials have been introduced over the past decade to improve the seal of the root canal system. However, it is not clear whether they have…”
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Characterization of the Mineral Trioxide Aggregate–Resin Modified Glass Ionomer Cement Interface in Different Setting Conditions by Eid, Ashraf A., BDS, MSc, Komabayashi, Takashi, DDS, MDentSc, PhD, Watanabe, Etsuko, DDS, PhD, Shiraishi, Takanobu, PhD, Watanabe, Ikuya, DDS, PhD

“…Abstract Introduction Mineral trioxide aggregate (MTA) has been used successfully for perforation repair, vital pulpotomies, and direct pulp capping. However,…”
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In Vitro Biocompatibility and Oxidative Stress Profiles of Different Hydraulic Calcium Silicate Cements by Eid, Ashraf A., BDS, MSc, Gosier, Johnny L., DMD, Primus, Carolyn M., PhD, Hammond, Barry D., DMD, Susin, Lisiane F., DDS, Pashley, David H., DMD, PhD, Tay, Franklin R., BDSc (Hons), PhD

“…Abstract Introduction MTA Plus is a new calcium silicate cement with unknown cytotoxicity characteristics. The objectives of this study were to examine the…”
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In Vitro Osteogenic/Dentinogenic Potential of an Experimental Calcium Aluminosilicate Cement by Eid, Ashraf A., BDS, MSc, Niu, Li-na, DDS, MS, Primus, Carolyn M., PhD, Opperman, Lynne A., PhD, Pashley, David H., DMD, PhD, Watanabe, Ikuya, DDS, PhD, Tay, Franklin R., BDSc (Hons), PhD

“…Abstract Introduction Calcium aluminosilicate cements are fast-setting, acid-resistant, bioactive cements that may be used as root-repair materials. This study…”
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Periapical Pressures Developed by Nonbinding Irrigation Needles at Various Irrigation Delivery Rates by Khan, Sara, DMD, Niu, Li-na, DDS, MS, Eid, Ashraf A., BDS, MSc, Looney, Stephen W., PhD, Didato, Anthony, DMD, Roberts, Steven, DMD, Pashley, David H., DMD, PhD, Tay, Franklin R., BDSc (Hons), PhD

“…Abstract Introduction Injection of sodium hypochlorite (NaOCl) from the root canal into periapical tissues may result in a NaOCl incident. The purpose of this…”
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In Vitro Biocompatibility Evaluation of a Root Canal Filling Material That Expands on Water Sorption by Eid, Ashraf A., BDS, MSc, Nikonov, Sergey Y., DDS, Looney, Stephen W., PhD, Didato, Anthony, DMD, Niu, Li-na, DDS, MS, Levin, Martin D., DMD, Rueggeberg, Frederick A., DDS, MS, Pashley, David H., DMD, PhD, Watanabe, Ikuya, DDS, PhD, Tay, Franklin R., BDSc (Hons), PhD

“…Abstract Introduction CPoint is a polymeric endodontic point that takes advantage of water-induced, non-isotropic radial expansion to adapt to canal…”
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Quality of obturation achieved by an endodontic core-carrier system with crosslinked gutta-percha carrier in single-rooted canals by Li, Guo-hua, Niu, Li-na, Selem, Lisa C, Eid, Ashraf A, Bergeron, Brian E, Chen, Ji-hua, Pashley, David H, Tay, Franklin R

“…Abstract Objectives The present study examined the quality of obturation in root canals obturated by GuttaCore, a gutta-percha-based core-carrier system with a…”
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Effects of tricalcium silicate cements on osteogenic differentiation of human bone marrow-derived mesenchymal stem cells in vitro by Eid, Ashraf A., Hussein, Khaled A., Niu, Li-na, Li, Guo-hua, Watanabe, Ikuya, Al-Shabrawey, Mohamed, Pashley, David H., Tay, Franklin R.

“…[Display omitted] Tricalcium silicate cements have been successfully employed in the biomedical field as bioactive bone and dentin substitutes, with widely…”
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Time-based lateral hygroscopic expansion of a water-expandable endodontic obturation point by Didato, Anthony, Eid, Ashraf A, Levin, Martin D, Khan, Sara, Tay, Franklin R, Rueggeberg, Frederick A

“…Abstract Objectives This study compared the time-based lateral expansion of two sizes and two batches of water-expandable obturation points (CPoint,…”
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Wall shear stress effects of different endodontic irrigation techniques and systems by Goode, Narisa, Khan, Sara, Eid, Ashraf A, Niu, Li-na, Gosier, Johnny, Susin, Lisiane F, Pashley, David H, Tay, Franklin R

“…Abstract Objectives This study examined débridement efficacy as a result of wall shear stresses created by different irrigant delivery/agitation techniques in…”
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Esophageal ulcer after band ligation of esophageal varices by El-Saied A Shahin, Ashraf M A. Eid, Mariam A Fouad, Feisal Goda

“…Introduction Band ligation plays an important role in the management of esophageal varices (EV), but banding ligation carries a risk of band slippage,…”
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Coronavirus disease 2019 and diabetes mellitus by El-Saied A Shahin, Ashraf M A. Eid, Ehab K El Melegy, Khaled S A. Elkelany, Mariam A Fouad

“…Introduction In late 2019, a new virus severe acute respiratory syndrome coronavirus-2, which causes a new serious disease called coronavirus disease 2019…”
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