Applications of metal complexes in analytical chemistry: A review article

RH Elattar, SF El-Malla, AH Kamal… - Coordination Chemistry …, 2024‏ - Elsevier
Metal complexes are commonly utilized substances in the field of analytical chemistry. They
can be synthesized to possess specific molecular geometries, thereby enabling the …

Recent progress of the applications of functionalized magnetic ionic liquids in sample pretreatment

T Yao, J Song, C Zhou, X Shi - Separation and Purification Technology, 2024‏ - Elsevier
Magnetic ionic liquids (MILs) not only possess the advantageous properties of traditional ILs
but also can be responsive to external magnetic fields. Their tunable structures and …

Polyphenolic antioxidant analysis using metal organic frameworks: theoretical foundations and practical applications

A Bedair, M Hamed, SSM Ameen, KM Omer… - Microchemical …, 2024‏ - Elsevier
Metal-organic frameworks (MOFs) are crystalline materials whose synthesis depends on the
association between organic linkers and metal ions and/or metal clusters. MOFs have …

[HTML][HTML] Applications of (natural) deep eutectic solvents in liquid phase microextraction: a review

FR Mansour, A Bedair, M Hamed, G Magdy, I Ali… - Microchemical …, 2024‏ - Elsevier
Natural deep eutectic solvents (NADES) have gained significant attention as green solvents
due to their unique properties, such as high solubility, low volatility, low toxicity, and …

[HTML][HTML] Carbon quantum dots from natural sources as sustainable probes for metal ion sensing: preparation, characterizations and applications

M Hamed, S Chinnam, A Bedair, S Emara, FR Mansour - Talanta Open, 2024‏ - Elsevier
Abstract Carbon Quantum Dots from Natural Sources (NACQDs) is a novel type of carbon-
based material that have garnered significant attention due to their remarkable features …

[HTML][HTML] Magnetic ionic liquids in analytical microextraction: A tutorial review

R González-Martín, E Lodoso-Ruiz… - … of Chromatography A, 2022‏ - Elsevier
Magnetic ionic liquids (MILs) are materials of special interest in analytical chemistry and,
particularly, in analytical microextraction. These solvents possess several of the properties …

Analytical methods for the determination of quercetin and quercetin glycosides in pharmaceuticals and biological samples

FR Mansour, IA Abdallah, A Bedair… - Critical Reviews in …, 2025‏ - Taylor & Francis
Flavonoids are plant-derived compounds that have several health benefits, including
antioxidative, anti-inflammatory, anti-mutagenic, and anti-carcinogenic effects. Quercetin is a …

Sample preparation methods for determination of quercetin and quercetin glycosides in diverse matrices

M Hamed, IA Abdallah, A Bedair, FR Mansour - Microchemical Journal, 2023‏ - Elsevier
Quercetin and its glycosides have gained a lot of interest due to their potential applications
in preventing and treating various diseases. Quercetin is naturally available in free and …

Magnetic analytical extractions of forensic samples: Latest developments and future perspectives

AK El-Deen, CM Hussain - Trends in Environmental Analytical Chemistry, 2023‏ - Elsevier
In response to the increasing demand for precise diagnosis in criminal investigations,
magnetic extraction techniques have gained increased attention in forensic analysis …

Spectroscopic methods for COVID-19 detection and early diagnosis

A Bedair, K Okasha, FR Mansour - Virology Journal, 2022‏ - Springer
The coronavirus pandemic is a worldwide hazard that poses a threat to millions of
individuals throughout the world. This pandemic is caused by the severe acute respiratory …