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Scientific Reports (8)
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Showing 1–17 of 17 results

Advanced filters: Author: Ramy A. Mahmoud Clear advanced filters

The potential cytotoxic effect of recent universal adhesives with modified monomeric compositions on human gingival epithelial cells

Omar Abd El-Maksoud
Nessma Sultan
Salah Hasab Mahmoud
ResearchOpen Access25 Feb 2026
Scientific Reports

P: 1-10
Global, regional, and national burden of chronic respiratory diseases and impact of the COVID-19 pandemic, 1990–2023: a Global Burden of Disease study

Estimates from the Global Burden of Disease study reveal declines in chronic respiratory disease mortality between 1990 and 2023—especially during the COVID-19 pandemic—but the burdens on people affected remain substantial.

Jiyeon Oh
Soeun Kim
Dong Keon Yon
Research06 Jan 2026
Nature Medicine

Volume: 32, P: 197-223
Effect of type of farming practices on the soil carbon sequestration and yield of some crops

El-Sayed Khater
Adel Bahnasawy
Mahmoud El-Habbaq
ResearchOpen Access29 Jan 2026
Scientific Reports

Volume: 16, P: 1-14
14,441 Genomics-Based Validated Automated Comprehensive Clinicopathologic Correlations for Myeloid Neoplasms

Ahmed Elsafty
Yomna Ahmed
Yara M. Montaser
ResearchOpen Access19 Nov 2025
Scientific Data

Volume: 12, P: 1-12
Global, regional and national burden of dietary iron deficiency from 1990 to 2021: a Global Burden of Disease study

Systematic analysis from the Global Burden of Disease study reported that, despite global improvements from 1990 to 2021, dietary iron deficiency-associated disease burden remains high in women, children and residents in low socio-demographic index countries.

Sooji Lee
Yejun Son
Nicholas. J. Kassebaum
Research22 Apr 2025
Nature Medicine

Volume: 31, P: 1809-1829
Effect of short dentin etching and water storage on bonding of resin composite to dentin with universal and two-step self-etch adhesive systems

Basma Ahmed
Omar Abd El-Maksoud
Salah Hasab Mahmoud
ResearchOpen Access15 Dec 2025
Scientific Reports

Volume: 15, P: 1-10
3-year randomized clinical trial to evaluate the performance of posterior composite restorations lined with ion-releasing materials

Basma Ahmed
Ramy Ahmed Wafaie
Salah Hasab Mahmoud
ResearchOpen Access28 Feb 2024
Scientific Reports

Volume: 14, P: 1-13
Maternal mortality in Egypt during the COVID-19 pandemic using record-based data from January 2020 to December 2021

Shaimaa Abdallah Gebili
Norhan Hassan Hekal
Ramy Mohamed Ghazy
ResearchOpen Access30 Aug 2025
Scientific Reports

Volume: 15, P: 1-13
Controversies about refrigeration of dental adhesives: a review

Omar Abd El-Maksoud
Hamdi Hosni Hamdan Hamama
Salah Hasab Mahmoud
ReviewsOpen Access10 Dec 2025
BDJ Open

Volume: 11, P: 1-8
Antimicrobial resistance burden pre and post-COVID-19 pandemic with mapping the multidrug resistance in Egypt: a comparative cross-sectional study

Shaimaa Abdelaziz Abdelmoneim
Ramy Mohamed Ghazy
Mohamed Anwar Mahgoub
ResearchOpen Access26 Mar 2024
Scientific Reports

Volume: 14, P: 1-13
Erratum: Effects of Risperidone Augmentation in Patients with Treatment-Resistant Depression: Results of Open-Label Treatment Followed by Double-Blind Continuation

Mark Hyman Rapaport
Georges M Gharabawi
Charles B Nemeroff
Amendments and Corrections17 Apr 2007
Neuropsychopharmacology

Volume: 32, P: 1208
Erratum: Effects of Risperidone Augmentation in Patients with Treatment-Resistant Depression: Results of Open-Label Treatment Followed by Double-Blind Continuation

Mark Hyman Rapaport
Georges M Gharabawi
Charles B Nemeroff
Amendments and Corrections18 Oct 2006
Neuropsychopharmacology

Volume: 31, P: 2514
Mechanical properties of sustainable concrete comprising various wastes

Ramy M. Reda
Hoda S. E. Mahmoud
Hossam El-Din M. Sallam
ResearchOpen Access14 Aug 2023
Scientific Reports

Volume: 13, P: 1-12
Low-dose intranasal oxytocin delivered with Breath Powered device modulates pupil diameter and amygdala activity: a randomized controlled pupillometry and fMRI study

Daniel S. Quintana
Lars T. Westlye
Ole A. Andreassen
Research16 Oct 2018
Neuropsychopharmacology

Volume: 44, P: 306-313
The impact of memory effect on space fractional strong quantum couplers with tunable decay behavior and its numerical simulation

Ahmed S. Hendy
Mahmoud A. Zaky
Rob H. De Staelen
ResearchOpen Access13 May 2021
Scientific Reports

Volume: 11, P: 1-15
Energy harvesting from organic liquids in micro-sized microbial fuel cells

A micro-sized (75 ml) MFC with graphene anode and air cathode fueled by human saliva producing higher current densities (1190 A m⁻³) than any previous air-cathode micro-sized MFCs and generated 40 times more power than that possible with a carbon cloth anode.

Justine E Mink
Ramy M Qaisi
Muhammad M Hussain
ResearchOpen Access07 Mar 2014
NPG Asia Materials

Volume: 6, P: e89
Effects of Risperidone Augmentation in Patients with Treatment-Resistant Depression: Results of Open-Label Treatment Followed by Double-Blind Continuation

Mark Hyman Rapaport
Georges M Gharabawi
Charles B Nemeroff
Research07 Jun 2006
Neuropsychopharmacology

Volume: 31, P: 2505-2513