Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Omar El-Mowafy"'
Publikováno v:
Applied Sciences, Vol 13, Iss 20, p 11461 (2023)
This in vitro study evaluated the influence of restoration design (bi-layered vs. monolithic) and manufacturing technique on the marginal discrepancy and internal fit of 3-unit zirconia fixed dental prostheses (FDPs). Mandibular second premolars and
Externí odkaz:
https://doaj.org/article/2bbdcc97230c46858d38760fcf941592
Publikováno v:
Dentistry Journal, Vol 9, Iss 8, p 92 (2021)
(1) Background: The aim of this study is to evaluate the hardness of resin cements polymerized through ceramic disks under different process factors (ceramic type and thickness, light-polymerization units and polymerization time); (2) Method: Three t
Externí odkaz:
https://doaj.org/article/2ea34d2c15a04ebebda525f85a7f2896
Autor:
Matheus Coelho Bandéca, Shelon Cristina Souza Pinto, Luiz Rafael Calixto, José Roberto Cury Saad, Érico Luiz Damasceno Barros, Omar El-Mowafy, Sizenando de Toledo Porto Neto
Publikováno v:
Materials Research, Vol 15, Iss 4, Pp 500-505 (2012)
This study evaluated the fracture resistance of teeth submitted to internal bleaching and restored with different non-metallic post. Eighty mandibular incisors were endodontically treated and randomly divided in 10 groups (n = 8): G1- restored with c
Externí odkaz:
https://doaj.org/article/2df0f009eed04a00ab13f2969928a564
Autor:
Matheus Coêlho Bandéca, Amr Shebl Kassem, Omar El-Mowafy, Michele Regina Nadalin, Renato Souza Queiroz, Victor Rene Grover Clavijo, José Roberto Cury Saad
Publikováno v:
Materials Research, Vol 13, Iss 1, Pp 25-28 (2010)
The resin cements are responsible to retention of the indirect materials decreasing marginal leakage, increasing failure resistance compared with conventional cementation. The cementation within root canal is very hard due unfavorable conditions rega
Externí odkaz:
https://doaj.org/article/4b3ad49dc5f244b68268e5999dd3adea
Autor:
Maria Jacinta M. Coelho Santos, Mário Honorato da Silva e Souza Júnior, Gildo Coelho Santos Júnior, Omar El-Mowafy, Ana Paula Chedid Cavalcanti, Carla Farah Neme
Publikováno v:
Journal of Applied Oral Science, Vol 13, Iss 2, Pp 193-197 (2005)
The aim of this study was to determine the effect of a softstart polymerization method from Quartz-Tungsten-Halogen (QTH) and Plasma Arc (PAC) curing units on microleakage of Class V composite resin restorations with dentin cavosurface margins. Seven
Externí odkaz:
https://doaj.org/article/051ed4a23f0a4dbab71d74966f992bf7
Autor:
Kareem Nada, Omar El-Mowafy
Publikováno v:
International Journal of Dentistry, Vol 2011 (2011)
To investigate the effect of prepolymerization warming on composites' mechanical properties, three composites were evaluated: Clearfil Majesty (CM) (Kuraray), Z-100 (3M/ESPE), and Light-Core (LC) (Bisco). Specimens were prepared from each composite a
Externí odkaz:
https://doaj.org/article/02fa1da8bc3d44519bf1a2390113689f
Publikováno v:
Operative Dentistry. 46:160-172
SUMMARY Objectives: To determine the ability of dental professionals to deliver a radiant exposure of at least six J/cm2 in 10 seconds to simulated restorations. Methods and Materials: The study initially examined 113 light-emitting-diode (LED) light
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0775467353b99cf45026dbb625662f25
https://doi.org/10.2341/19-147-c
https://doi.org/10.2341/19-147-c
Autor:
Amora Omar El-Mowafy, Magda Abd El-Aziz Mohammed, Raed El-metwaly Ali Eid, Dina El-tabey Sobeh, Mamdouh Mohammad Almezaien
Publikováno v:
Port Said Scientific Journal of Nursing. 7:272-302
Background: Worldwide, chronic obstructive pulmonary disease (COPD) is in the spotlight because of its morbidity, mortality and high prevalence. In Egypt is highlighted as a major public health problem. The aim of the present study was to evaluate th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e20792bc6c04982cb0f61b5e6f2ec6d9
https://doi.org/10.21608/pssjn.2020.99812
https://doi.org/10.21608/pssjn.2020.99812
Autor:
Amora Omar El-Mowafy, Raed El-metwaly Ali Eid, Mamdouh Mohammad Almezaien, Magda Abd El-Aziz Mohammed, Dina El-tabey Sobeh
Publikováno v:
Port Said Scientific Journal of Nursing. 7:247-271
Background: Worldwide, chronic obstructive pulmonary disease (COPD) is in the spotlight because of its morbidity, mortality and high prevalence. In Egypt is highlighted as a major public health problem. The aim of the present study was to evaluate th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd7f884336531555c437ffc336aaec14
https://doi.org/10.21608/pssjn.2020.99796
https://doi.org/10.21608/pssjn.2020.99796
Autor:
Omar El-Mowafy, Ahmed M Aziz
Publikováno v:
The Journal of Advanced Prosthodontics. 15:44
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc05e593171dba89b989470199d7cec5
https://doi.org/10.4047/jap.2023.15.1.44
https://doi.org/10.4047/jap.2023.15.1.44