Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Ahmed Almahdy"'
Autor:
Abdulaziz Binrayes, Ahmed Almahdy, Syed Rashid Habib, Abdullah Aljutaili, Yazeed Alotaibi, Sulaiman Aldoihi, Abdulrahman Alkhathran
Publikováno v:
Saudi Dental Journal, Vol 34, Iss 8, Pp 751-756 (2022)
Delivering quality education to students with fair assessment strategies is a key indicator of an excellent educational institution. The present study explored the impact of the COVID-19 pandemic on the academic performance of dental students in term
Externí odkaz:
https://doaj.org/article/3880b5b3424a41fc87c99ffe7976744e
Autor:
Ahmed Almahdy, Ahmed AL-Otaibi, Abdulmajeed Binhamdan, Yaser AlNatheer, Nasser Alqahtani, Ali Alrahlah, Sahar Albarakati
Publikováno v:
Saudi Dental Journal, Vol 33, Iss 7, Pp 487-494 (2021)
Background: A pits and fissures sealant is an effective method for preventing dental caries. Using a bonding agent before applying the sealant may increase its retention. This study aimed to compare the microtensile strength (µTBS) of a fissure seal
Externí odkaz:
https://doaj.org/article/17deba5aef1d411b85478e558a177739
Autor:
Mohamed M. Awad, Lamees Albedaiwi, Ahmed Almahdy, Rawaiz Khan, Nick Silikas, Muhanad M. Hatamleh, Fahad M. Alkhtani, Ali Alrahlah
Publikováno v:
BMC Oral Health, Vol 19, Iss 1, Pp 1-7 (2019)
Abstract Background The aim of this study was to evaluate the effect of universal adhesives (UA) and silane on the microtensile bond strength (μTBS) of resin cement to a hybrid ceramic Vita Enamic (VE). Methods VE specimens were acid etched using hy
Externí odkaz:
https://doaj.org/article/96dbe4114f204a0aae652efcb5ea72dc
Publikováno v:
Materials, Vol 15, Iss 4, p 1369 (2022)
Background: Sealing occlusal pits and fissures is an effective preventive measure against dental caries. Pit and fissure sealants (PFS) should be strongly bonded to the teeth to prevent partial or complete loss of the sealant, which may limit its pre
Externí odkaz:
https://doaj.org/article/8d4d8a64aa33449ab0ba2b417021e8b2
Publikováno v:
Journal of Clinical and Diagnostic Research, Vol 12, Iss 11, Pp ZC13-ZC17 (2018)
Introduction: The early detection and diagnosis of maxillary canine impaction affect the planning of its treatment. Certain radiographic features may be used in order to diagnose such impaction. Aim: To study the radiographic features for detecti
Externí odkaz:
https://doaj.org/article/e6782d9336134d9689ca5b2e1ac91a09
Publikováno v:
Journal of Biomaterials and Tissue Engineering. 12:2180-2186
Background: The sealant–enamel interface is where the fissure sealant meets the tooth structure. The morphology of this site is important in deciding the retention and success rate of sealants. It can be evaluated using two characteristics: the pen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08f214c6c4e84a355f6524fcbce5bdf2
https://doi.org/10.1166/jbt.2022.3158
https://doi.org/10.1166/jbt.2022.3158
Autor:
Ayman M Sulimany, Saad S BinSaleh, Eram AlYahya, Rawan Bataweel, Imtinan Alhussain, Ahmed Almahdy
Publikováno v:
The Journal of Contemporary Dental Practice. 22:1144-1149
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bd9f5e8faf98f9b56bfa07a4949a88c
https://doi.org/10.5005/jp-journals-10024-3153
https://doi.org/10.5005/jp-journals-10024-3153
Autor:
Mohamed M. Awad, Feras Alhalabi, Mohamed Bamuqadm, Abdulmalik Alhoti, Abdulilah Almasaad, Ali Robiaan, Ahmed Almahdy, Ali Alrahlah, Mohammed H. Ahmed
Publikováno v:
Odontology.
The purpose of this study was to evaluate the effect of adhesive sonic agitation on resin-dentin micro-tensile bond strength (µTBS) and interfacial morphology at the gingival wall of class-II cavity preparation. Seventy-two molars with prepared clas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3a47561322af1352fddf828ef89cf3a
https://pubmed.ncbi.nlm.nih.gov/36175718
https://pubmed.ncbi.nlm.nih.gov/36175718
Publikováno v:
Journal of Advanced Oral Research. 12:229-236
Aim: To evaluate the effect of leaving excess adhesive around orthodontic brackets on the shear bond strength and on the enamel–adhesive interface characteristics. Materials and Methods: One hundred forty four human premolars were randomly divided
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::912b29a51eb51f1348aaf5b4fbdc7838
https://doi.org/10.1177/2320206820987397
https://doi.org/10.1177/2320206820987397
Autor:
Abouzid, Mohamed Riad, Ali, Karim, Ali, Ahmed E., Ahmed, Marwan, Eltony, Muhammad, Mohamed, Ahmed Almahdy, Hariharan, Ramesh, Margenat, Alejandro Vidal
Publikováno v:
In Journal of the American College of Cardiology 2 April 2024 83(13) Supplement:227-227