In Vitro Assessment of Artificial Aging on the Antifungal Activity of PMMA Denture Base Material Modified with ZrO2 Nanoparticles

SK Hamid, LA Alghamdi, FA Alshahrani… - … Journal of Dentistry, 2021 - Wiley Online Library
The antifungal effect of zirconium dioxide nanoparticles (ZrO 2 NPs) incorporated into denture
base material has been inadequately investigated; additionally, to the authors’ knowledge…

An Efficient Image Watermarking Method Based on Discrete Cosine Transform

L Alghamdi, W Alharthi, M Alajmi - 2023 3rd International …, 2023 - ieeexplore.ieee.org
The security of information transmission is a field of extensive research due to its importance
nowadays. Watermarking is one of the methods used to protect the originality of the carrier …

[HTML][HTML] Prevalence of poor sleep quality among physicians and nurses in a tertiary health care center

LA Alghamdi, LS Alsubhi, RM Alghamdi… - Journal of Taibah …, 2024 - Elsevier
Materials and Methods This quantitative, analytical, cross-sectional study was conducted at
King Abdulaziz University Hospital (KAUH) in Jeddah, KSA between February 2021 and …

Impact of Polymerization Technique and ZrO2 Nanoparticle Addition on the Fracture Load of Interim Implant-Supported Fixed Cantilevered Prostheses in Comparison …

…, HS AlRumaih, H Alalawi, MA Al Ghamdi… - Dentistry Journal, 2022 - mdpi.com
ZrO 2 nanoparticles (ZNPs) have excellent physical properties. This study investigated the
fracture load of implant-supported, fixed cantilevered prosthesis materials, reinforced with …

Multisystemic Inflammatory Syndrome in Children (MIS-C) With COVID-19 and Kidney Involvement: Poor Outcomes in a Case Series

NS Alghamdi, L Aletani, I Sandokji, H Aljefri… - Clinical …, 2024 - journals.sagepub.com
Multisystemic inflammatory syndrome (Mis-C) has emerged in May 2020 as a serious
complication of coronavirus disease (COVID-19) caused by severe acute respiratory syndrome …

[HTML][HTML] Knowledge and attitudes of physicians toward forensic psychiatry in Saudi Arabia

SA Alghamdi, LS Alfayez, TF Alnojaidi… - Saudi Medical …, 2022 - ncbi.nlm.nih.gov
Objectives: To assess the knowledge and attitudes of physicians of different specialties,
including psychiatrists, regarding forensic psychiatry to determine whether further modification or …

[HTML][HTML] Pleomorphic adenoma of hard palate: Review of updated literature and “case report”

L AlSahman, O Alghamdi, H Albagieh, A AlRefai… - Medicine, 2024 - journals.lww.com
Pleomorphic adenoma (PA) is a rare benign tumor mainly affecting the major salivary glands,
known for its diverse histological appearances that can mimic malignancies. When it …

Comparison of the Impact of COVID-19 Pandemic on Treatment with Conventional Fixed Orthodontic Appliances Versus Clear Aligners in Saudi Arabia: A Multi …

…, A Alhazmi, A Jan, S Shahin, F Alghamdi… - Iranian Journal of …, 2024 - ijorth.com
Aim: This study aimed to compare the treatment progress and complications between patients
receiving conventional orthodontic treatment and clear aligners during the coronavirus …

The Influence of Thermocycling Testing on Enamel Microcracks following the Metal Orthodontic Brackets Debonding

L Alsulaimani, M Qali, F Alghamdi, A Alhazmi - Applied Sciences, 2024 - mdpi.com
Enamel microcracks (EMCs) arising during the removal of metal orthodontic brackets represent
a considerable challenge in dentistry. This in vitro study aims to explore the impacts of …

[PDF][PDF] Middle ear ventilation tube in patients with cleft palate at King Abdulaziz University Hospital

AH Alghamdi, BM Simbawa… - Journal of King …, 2017 - pdfs.semanticscholar.org
This study aims to determine the number of patients with cleft palate requiring treatment for
otitis media with effusion. Speech and hearing assessments were also considered. We …