Mahmoud Ahmed
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View article: Hip Hemiarthroplasty for Fractures of the Neck of the Femur in Patients with Myasthenia Gravis: A Retrospective Study
Hip Hemiarthroplasty for Fractures of the Neck of the Femur in Patients with Myasthenia Gravis: A Retrospective Study Open
View article: Impact of Timing of Atrial Fibrillation Ablation on AF Recurrence and Clinical Outcomes in Patients With HFpEF and HFrEF
Impact of Timing of Atrial Fibrillation Ablation on AF Recurrence and Clinical Outcomes in Patients With HFpEF and HFrEF Open
Background Early catheter ablation for atrial fibrillation (AF) improves outcomes, but the optimal timing, especially in heart failure (HF) subtypes, remains unclear. Objective To evaluate the impact of ablation timing on outcomes in patie…
View article: Protamine Utilization and Clinical Outcomes for Coronary Artery Perforation in Chronic Total Occlusion Percutaneous Coronary Intervention Procedures
Protamine Utilization and Clinical Outcomes for Coronary Artery Perforation in Chronic Total Occlusion Percutaneous Coronary Intervention Procedures Open
View article: Prenatal Diagnosis of Severe Fetal Hydronephrosis Due to Pyeloureteral Junction Obstruction
Prenatal Diagnosis of Severe Fetal Hydronephrosis Due to Pyeloureteral Junction Obstruction Open
Neonatal hydronephrosis is a common urinary tract anomaly often detected antenatally through routine fetal ultrasonography, requiring postnatal evaluation to determine its cause, severity, and need for intervention. We report the case of a…
View article: The Effect of an Educational Curriculum Used the Computer in Learning Some Basic Skills on the Weight Beam for Female Students in Artistic Gymnastics
The Effect of an Educational Curriculum Used the Computer in Learning Some Basic Skills on the Weight Beam for Female Students in Artistic Gymnastics Open
The research aims to identify the effect of a computer-based educational curriculum on learning fundamental skills on the balance beam and to determine the most effective group in learning these skills. The researchers have hypothesized th…
View article: Understanding Public Attitudes towards Solar Energy Use in Bihar: An Empirical Investigation
Understanding Public Attitudes towards Solar Energy Use in Bihar: An Empirical Investigation Open
The transition to solar energy is essential for reducing dependency on fossil fuels, promoting environmental sustainability, and achieving long-term energy security. This purpose of this study is to investigate the public attitudes towards…
View article: Secondary Phimosis: A Rare Complication of Circumcision
Secondary Phimosis: A Rare Complication of Circumcision Open
Secondary phimosis is a rare complication following circumcision that results from dense adhesion of redundant foreskin with glans. Multiple issues, such as the performer of the procedure, the method of anaesthesia used, and the patient's …
View article: Enhancement of the thermoelectric generator performance by varying thermoelectric n/p couple spacing
Enhancement of the thermoelectric generator performance by varying thermoelectric n/p couple spacing Open
Enhancing the TEG performance by varying the n/p couple spacing ( S ) is studied at constant hot side temperature and heat flux boundary conditions. Thus, the values of S have varied in the range of 0.25 to 1.5 mm. Semiconductor materials,…
View article: Point-of-care ultrasonography for suprapubic bladder aspiration in pediatric patients: A systematic review and meta-analysis
Point-of-care ultrasonography for suprapubic bladder aspiration in pediatric patients: A systematic review and meta-analysis Open
View article: Rare Cause of Acute Coronary Syndrome in a Young Female Patient: Coronary Embolism
Rare Cause of Acute Coronary Syndrome in a Young Female Patient: Coronary Embolism Open
View article: Nutritional Value and Antioxidant Potential of Djiboutian Abundant Seaweeds, With Their Food Applications in Doughnut and Tartare
Nutritional Value and Antioxidant Potential of Djiboutian Abundant Seaweeds, With Their Food Applications in Doughnut and Tartare Open
This study evaluated the nutritional composition and potential food applications of marine macroalgae from the Tadjourah Gulf (Djibouti), including brown ( Padina pavonica, Sargassum ilicifolium , S . latifolium , Turbinaria decurrens ), g…
View article: An Overview of Retrofitting Strategies for Seismically Deficient Reinforced Concrete Beam–Column Joints
An Overview of Retrofitting Strategies for Seismically Deficient Reinforced Concrete Beam–Column Joints Open
View article: Optimizing photovoltaic-thermal systems: a comprehensive indoor experimental investigation
Optimizing photovoltaic-thermal systems: a comprehensive indoor experimental investigation Open
Photovoltaic thermal collector (PVT) is an innovative solar technology that integrates photovoltaic (PV) and solar thermal systems to simultaneously generate electricity and heat. This study explores the performance of a PVT system by exam…
View article: Biochemical and biophysical markers for prediction of preeclampsia in pregnant nulliparae in Asyut governorate
Biochemical and biophysical markers for prediction of preeclampsia in pregnant nulliparae in Asyut governorate Open
Background and aim Preeclampsia affects about 5–7% of pregnant women, causing increased morbidity and mortality for the mother and the fetus. The early detection of preeclampsia is still of concern. This study aimed to reassess the value o…
View article: Service Quality and Customer Satisfaction with Mediating Role of Customer Brand Experience in Airline Sector of Pakistan
Service Quality and Customer Satisfaction with Mediating Role of Customer Brand Experience in Airline Sector of Pakistan Open
This study investigates the relationship between airline service quality and customer satisfaction, focusing on the mediating role of customer brand experience in Pakistan’s airline industry. Grounded in the Stimuli–Organism–Response (SOR)…
View article: Impact of Timing of Atrial Fibrillation Ablation on Outcomes in Patients with HFpEF and HFrEF
Impact of Timing of Atrial Fibrillation Ablation on Outcomes in Patients with HFpEF and HFrEF Open
View article: Wakefulness can be distinguished from general anesthesia and sleep in flies using a massive library of univariate time series analyses
Wakefulness can be distinguished from general anesthesia and sleep in flies using a massive library of univariate time series analyses Open
The neural mechanisms of consciousness remain elusive. Previous studies on both human andnon-human animals, through manipulation of level of conscious arousal, have reported thatspecific time-series features correlate with level of conscio…
View article: Quality of Work Life for Nurses in Specialized Medical Centers in Mosul City
Quality of Work Life for Nurses in Specialized Medical Centers in Mosul City Open
Background and objective: The quality of nursing work life is the extent to which nurses can fulfill their own needs through job-related understanding while achieving organizational goals. The study aims to assess the nurses' quality of li…
View article: (Financial Evaluation of Poultry Feed Manufacturing in Fayoum Governorate)
(Financial Evaluation of Poultry Feed Manufacturing in Fayoum Governorate) Open
View article: Elucidating the transcriptional and epigenetic impact of succinate dehydrogenase inhibition on cardiac regeneration
Elucidating the transcriptional and epigenetic impact of succinate dehydrogenase inhibition on cardiac regeneration Open
View article: Deferral of systemic therapy in patients with oligorecurrent prostate cancer treated with metastasis-directed radiotherapy
Deferral of systemic therapy in patients with oligorecurrent prostate cancer treated with metastasis-directed radiotherapy Open
Distant metastasis marks a critical transition in prostate cancer, separating potentially curable from canonically incurable disease. Oligometastatic disease, defined as limited metastases (e.g., less than 3, 5, or 10), can encompass diffe…
View article: Navigating risks: insights on unrelated overseas renal transplantations from two Saudi centers
Navigating risks: insights on unrelated overseas renal transplantations from two Saudi centers Open
Not applicable.
View article: Utilizing Reverse Axillary Mapping in the Surgical Treatment of Axillary Hidradenitis Suppurativa: A Novel Approach
Utilizing Reverse Axillary Mapping in the Surgical Treatment of Axillary Hidradenitis Suppurativa: A Novel Approach Open
Summary: Hidradenitis suppurativa (HS) is a chronic inflammatory cutaneous disease that imposes a surgical challenge and mandates radical, full-thickness excision of involved skin to achieve remission. Upper limb lymphedema can be a compli…
View article: Investigating the relation among UGC and FGC as independent variables and the consumer Purchase intention in the telecommunications sector in Egypt
Investigating the relation among UGC and FGC as independent variables and the consumer Purchase intention in the telecommunications sector in Egypt Open
View article: Effects of Oral Retinoids on Ocular Surface, Assessment through Ocular Surface Disease Index (OSDI) Questionnaire
Effects of Oral Retinoids on Ocular Surface, Assessment through Ocular Surface Disease Index (OSDI) Questionnaire Open
Objective: Oral retinoids commonly prescribed for acne vulgaris have many side effects. The objective of this study was to determine effect of oral retinoids on ocular surface. Methodology: This quasi-experimental study, conducted at depar…
View article: IMPACT OF SILICON CARBIDE ON THE MECHANICAL PROPERTIES OF MG-SN-CA2C ALLOYS PRODUCED BY POWDER METALLURGY
IMPACT OF SILICON CARBIDE ON THE MECHANICAL PROPERTIES OF MG-SN-CA2C ALLOYS PRODUCED BY POWDER METALLURGY Open
View article: Financial Ratio Analysis of Food Processing Projects in Fayoum Governorate
Financial Ratio Analysis of Food Processing Projects in Fayoum Governorate Open
View article: A comparative Analytical Study for Evaluating the Financial Performance of the Egyptian Food Products Industry
A comparative Analytical Study for Evaluating the Financial Performance of the Egyptian Food Products Industry Open
View article: Economic and Environmental Implications of Solar Energy Street Lighting in Urban Regions: A Case Study
Economic and Environmental Implications of Solar Energy Street Lighting in Urban Regions: A Case Study Open
The current study focused on the economic and environmental impacts of using solar energy forstreet lighting instead of traditional lighting. As a case study, the required size of the solar energysystem was calculated for illuminating the …
View article: Percutaneous coronary interventions in Sudan: insights from severely influenced conflict zone
Percutaneous coronary interventions in Sudan: insights from severely influenced conflict zone Open
Background Sudan is among the few countries in sub-Saharan Africa that offers free thrombolytic therapy and complimentary access to catheterization laboratories for its patients. This study examines the patterns of percutaneous coronary in…