A5032382308- Electrochemical Analysis and Applications
- Analytical Chemistry and Sensors
- Electrochemical sensors and biosensors
- Prostate Cancer Diagnosis and Treatment
- Urinary and Genital Oncology Studies
- Bladder and Urothelial Cancer Treatments
- Analytical Chemistry and Chromatography
- Pesticide Residue Analysis and Safety
- Analytical Methods in Pharmaceuticals
Menoufia University
2017-2023
Suez Canal University
2022
A sensor for detecting Zn2+, Cd2+, and Pb2+ ions simultaneously based on the square wave anodic stripping response at a bismuth antimony (Bi-Sb) nanocomposite electrode was developed. The prepared in situ by electrodepositing surface of carbon-paste (CPE) while also reducing analyte metal ions. structure performance Bi-Sb/CPE were studied using scanning electron microscopy, X-ray diffraction, electrochemical impedance spectroscopy, cyclic voltammetry. Operational conditions including...
Abstract Contamination of natural water by mercury (Hg 2+ ) and bismuth (Bi 3+ metal ions have been extensively studied due to their toxic effects. A validated square‐wave anodic stripping voltammetry (SW‐ASV) method for determining Bi Hg individually simultaneously is described. new electrochemical sensor was constructed using a gold (Au) electrode that has modified with poly(1,2‐diaminoanthraquinone) (p‐1,2‐DAAQ). Scanning electron microscopy, cyclic voltammetry, impedance spectroscopy...
To assess the role of multiparametric magnetic resonance imaging (mp-MRI) in diagnosis and staging urinary bladder cancer (BC).Fifty patients diagnosed with masses underwent mp-MRI study. The results 3 image sets were analyzed compared histopathological as a reference standard: T2-weighted (T2WI) plus dynamic contrast-enhanced (DCE), T2WI diffusion-weighted images (DWI), mp-MRI, including DWI DCE. diagnostic accuracy was evaluated using receiver operating characteristic curve analysis.The...