Výsledky vyhledávání - "A. E. Dawood"

Akademický článek

The effect of light curing time and intensity on the bond strength and fracture resistance of orthodontic adhesive

Autor: Omar K. Mohammed, Mohammed T. Younis, Alaa E. Dawood

Publikováno v: Journal of Dental Research, Dental Clinics, Dental Prospects, Vol 17, Iss 1, Pp 23-27 (2023)

Background. This study aimed to measure the shear bond strength and compressive strength of orthodontic adhesives at different curing times and intensities. Methods. Ninety extracted human premolars were used. Orthodontic brackets were bonded on the

Externí odkaz: https://doaj.org/article/5aaf2a4db74b421ea8260f93266106a7

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Akademický článek

Evaluation of molecular signatures in the urinary bladder and upper tract urothelial carcinomas: a prospective controlled clinical study

Autor: Eman E. Dawood, Amira Awadalla, Abdelwahab Hashem, Ahmed A. Shokeir, A. F. Abdel-Aziz

Publikováno v: Journal of the Egyptian National Cancer Institute, Vol 34, Iss 1, Pp 1-9 (2022)

Abstract Background Urothelial carcinomas (UC) can be either in the upper or in the lower urinary tract or both. Urothelial bladder cancer (UBC) is more common than upper tract urothelial carcinoma (UTUC). This research was designed to study the diff

Externí odkaz: https://doaj.org/article/d636be269ccf411ba0a661b45e626a37

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Akademický článek

The effect of adding nanoparticles to dental porcelain on the fracture resistance and bond strength to zirconia core

Autor: Abdullah J Mohammed, Alaa E Dawood, Mohammad A Saeed

Publikováno v: Indian Journal of Dental Research, Vol 33, Iss 2, Pp 193-197 (2022)

Background: Porcelain combined with zirconia core substructure has low fracture toughness. Nanoparticles are incorporated into the porcelain to boost its mechanical properties. Aims: To evaluate the effect of the incorporation of silver oxide and tit

Externí odkaz: https://doaj.org/article/34917f95610b438a8522fa34a0dffcbd

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Akademický článek

Cardiopulmonary exercise testing in patients with liver cirrhosis

Autor: Ahmed A. Ali, Hisham E. Abdel-Atty, Nourane Y. Azab, Rabab A. El-Wahsh, Alaa El-Din E. Dawood, Hend M. El-Gazzar

Publikováno v: Egyptian Journal of Chest Disease and Tuberculosis, Vol 64, Iss 4, Pp 959-962 (2015)

Objectives: To investigate the exercise performance and cardiorespiratory efficiency in patients with liver cirrhosis. Background: Liver cirrhosis is a very common disease in Egypt especially post hepatitis type, it affects the quality of life and da

Externí odkaz: https://doaj.org/article/394f8069c1d049eda658d1ec66fe7fe9

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Akademický článek

Influence of implant-abutment angulations and crown material on stress distribution on central incisor: a 3D FEA

Autor: Mohamed I. El-Anwar, Khairy E. AL-Azrag, Mohamed H. Ghazy, Lamia E. Dawood

Publikováno v: Brazilian Journal of Oral Sciences, Vol 14, Iss 4 (2016)

Aim: To investigate the effect of implant-abutment angulation and crown material on stress distribution of central incisors. Finite element method was used to simulate the clinical situation of a maxillary right central incisor restored by two differ

Externí odkaz: https://doaj.org/article/30156d65fa374787a764ec3ba31c7ec9

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Evaluation of molecular signatures in the urinary bladder and upper tract urothelial carcinomas: a prospective controlled clinical study

Autor: Eman E, Dawood, Amira, Awadalla, Abdelwahab, Hashem, Ahmed A, Shokeir, A F, Abdel-Aziz

Publikováno v: Journal of the Egyptian National Cancer Institute. 34(1)

Urothelial carcinomas (UC) can be either in the upper or in the lower urinary tract or both. Urothelial bladder cancer (UBC) is more common than upper tract urothelial carcinoma (UTUC). This research was designed to study the difference between UBC a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::785396abcc8cc209c3cf816d04dfc71e
https://pubmed.ncbi.nlm.nih.gov/36372809

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Painted greenhouse; Cucumber; Drip irrigation, and Water use efficiency

Autor: M. N. Omar, A. E. Dawood, A.T. Taha, M. A. H. Aboamera

Publikováno v: Misr Journal of Agricultural Engineering. 35:1383-1396

Painting the plastic cover of the greenhouse is an effective method to achieve a suitable environment for crop growth and to enhance crop productivity and quality in hot and sunny regions. The influence of painting with white plastic as shading mater

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::124df49a4d454d63b042b929f041f4e6
https://doi.org/10.21608/mjae.2018.95314

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Understanding premixed flame chemistry of gasoline fuels by comparing quantities of interest

Autor: Alaa E Dawood, S. Mani Sarathy, Hatem Selim, Samah Y. Mohamed

Publikováno v: Proceedings of the Combustion Institute. 36:1203-1211

Gasoline fuels are complex mixtures that vary in composition depending on crude oil feedstocks and refining processes. Gasoline combustion in high-speed spark ignition engines is governed by flame propagation, so understanding fuel composition effect

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7c7a6e46e8ef1547d624f83c82a2cf4e
https://doi.org/10.1016/j.proci.2016.06.127

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Influence of implant-abutment angulations and crown material on stress distribution on central incisor: a 3D FEA

Autor: Lamia E. Dawood, Mohamed Ghazy, Mohamed I. El-Anwar, Khairy E. AL-Azrag

Publikováno v: Brazilian Journal of Oral Sciences v.14 n.4 2015
Brazilian journal of oral sciences
Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP
Brazilian Journal of Oral Sciences, Volume: 14, Issue: 4, Pages: 323-329, Published: DEC 2015
Brazilian Journal of Oral Sciences, Vol 14, Iss 4 (2016)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae676241a26b7ecd9a3cde62dfa8a9be
https://doi.org/10.1590/1677-3225v14n4a13

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