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Found 30 articles for "Egypt"
Wireless Multimedia Sensor Networks (WMSNs) represent an advanced extension of traditional Wireless Sensor Networks (WSNs) by incorporating camera sensors alongside scalar sensors. These networks face challenges such as high processing and communicat...
Bladder cancer (BC) is a prevalent form of urologic cancer, and its early diagnosis is crucial for improving patient outcomes. This study aims to identify genes overexpressed in bladder cancer tissues and peripheral blood compared to normal tissues. ...
In this paper, an efficient method is presented for solving three-dimensional Volterra integral equations of the second kind with a continuous kernel. The method utilizes shifted Chebyshev polynomials to approximate solutions to these integral equati...
Background: Triple-negative breast cancer (TNBC) is characterized by the absence of estrogen receptor (ER), progesterone receptor (PR), and HER2neu expression. It is a high-risk group of breast cancers, classified into aggressive basal and less aggre...
The magnetohydrodynamic (MHD) non-Darcy flow and thermal radiation effects on heat transfer generation through a stretching cylinder in a porous medium have been analyzed. The study applies a similarity transformation to reduce the governing continui...
Objectives: Perioperative acute kidney injury (AKI) frequently complicates renal ischemia and reperfusion injury (IRI), causing renal damage with no effective therapy. Anesthesia in such cases may be hazardous. The current study aimed to evaluate and...
The objective of this study was to investigate the effect of planting dates and harvesting at different developmental stages on growth, herb yield, and essential oil content and composition of Marrubium vulgare grown under Egyptian conditions. Marrub...
Free-living amoebae are ubiquitous in nature, with some species causing infections in humans and animals. Naegleria fowleri, a free-living amoeboflagellate, is the only species known to infect humans globally, causing primary amoebic meningoencephali...
In this paper, we introduce a more general extreme value distribution under power normalization (GEVP). The Box-Cox transformation is applied to the generalized Pareto distribution and generalized extreme value distribution under power normalization....
Background: Patients with liver disease are at high risk for morbidity and mortality in the postoperative period due to both the stress of surgery and the effects of general anesthesia. The main aim of this study was to evaluate the value of MELD sco...
Coumarin and its derivatives have garnered significant interest in pharmacological and pharmaceutical research due to their wide range of biological activities. This study focuses on the synthesis of a series of novel heterocyclic compounds incorpora...
Background and Purpose: Anxiety and depression disorders (ADD) have the highest overall prevalence rate among psychiatric disorders, particularly in young females. These disorders are disabling, distressing, and significantly impact quality of life. ...
Stem cell therapy represents a promising approach for treating cardiovascular diseases, particularly myocardial infarction and heart failure. This review summarizes recent clinical trials utilizing various stem cell types including mesenchymal stem c...
The study investigates the bioactivity of various drugs and phenylazo compounds, along with their copper (II) and nickel (II) complexes, on the flour beetle Tribolium confusum. Adult beetles were exposed to different dosages of ibuprofen, naproxen, l...
This study investigates the larvicidal and antimicrobial activities of silver nanoparticles (AgNPs) synthesized using the plant Argemone mexicana L. The synthesized AgNPs were characterized using UV-vis spectrophotometry, Fourier-transform infrared s...
Aim: To determine the possibility of the development of dry eye disease (DED) as a result of persistent infection with Chlamydia trachomatis and Ureaplasma urealyticum in the conjunctiva of patients. Methods: This study was conducted on 58 patients a...
Aim: To determine the association between chlamydial conjunctivitis and genital infection by Chlamydia trachomatis, Mycoplasma genitalium, and Candida albicans, in addition to the possible relationship between cultured bacterial pathogens and oculoge...
The aim of the current study is to analyze different parameters affecting the adherence process of bacterial species involved in eye infections due to contact lens usage. Ninety patients with clinical evidence of microbial keratitis who attended the ...
Peroxidases (E.C. 1.11.1.7) are heme-containing enzymes that utilize hydrogen peroxide as an electron acceptor to catalyze oxidative reactions. The current research focuses on catalytic biotransformations addressing two environmental concerns: replac...
Unexpected 2-(2-hydroxyphenyl)-3-(2-(2-hydroxyphenyl)-4-oxothiazolidin-3-yl)alkyl(phenyl)thiazolidin-4-one derivatives (4a-d) were synthesized via the reaction of 3-acetyl chromene with hydrazine hydrate, ethylene diamine, 1,6-diaminohexane, or p-phe...
Childhood cancer presents a significant challenge in Egypt, marked by low survival rates and a need for a comprehensive biopsychosocial approach to care. This study provides an in-depth qualitative analysis of the experiences of children with cancer ...
Telepathology, the practice of pathology at a long distance, has advanced continuously since 1986. The progress of telepathology passed through four stages: Static, Dynamic, Hybrid, and Whole Slide Imaging (WSI). Both conventional and innovative surg...
Concurrent chemoradiotherapy (CCRT) is the standard management approach for locally advanced non-small cell lung cancer (LA-NSCLC). The optimal choice between Carboplatin and Cisplatin-based chemoradiotherapy for elderly patients remains uncertain. T...
BACKGROUND: The addition of docetaxel to androgen deprivation therapy (ADT) as a first-line treatment has shown significant improvement in overall survival for patients with high volume metastatic hormone-sensitive prostate cancer (mHSPC). The CHAART...
In forensic science, determining the sex of human skeletal remains is critical, particularly in the context of missing persons and mass casualty events. This study evaluates the efficacy of mandibular metrics in determining sexual dimorphism within a...
Background: Total mesorectal excision (TME) is crucial for preventing local recurrence of rectal cancer. However, TME is not always applicable in cases of upper rectal cancer, where mesorectal excision of 5 cm from the tumor towards the anal side is ...
Obesity represents a global epidemic and is characterized as a chronic low-grade inflammatory condition due to adipose tissue inflammation, leading to the secretion of pro-inflammatory cytokines and subsequent systemic inflammation. This state enhanc...
The effects of story-by-story horizontal post-tensioning (PT) on multi-story buildings are investigated using staged construction analyses. The study reveals that a portion of the PT force applied to an upper floor slab is transferred to floors below...
The analgesic and antipyretic drug acetaminophen (Paracetamol; PCM) is widely used for treating inflammatory disorders but is known to cause liver and renal toxicity when administered in high doses, leading to cell death through the activation of str...
This study investigates the nonlinear vibration characteristics and control strategies for tracked ambulances, which are essential for ensuring patient safety and comfort during transportation. A dynamic nonlinear vibration model incorporating cubic ...