Osama I Abdallah

12PUBLICATIONS
8CO-AUTHORS
Bioavailability and ecotoxicologyHorticultural crop protection (incl. pests, diseases and weeds)Field organic and low chemical input horticultureInstrumental methods (excl. immunological and bioassay methods)Quality assurance, chemometrics, traceability and metrological chemistry
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Publications (12)

|Jan 01, 2026
Sustainable Removal of Pesticides from Water Using Biochars Derived from Conocarpus and Lemon Tree Waste.

Sayed M Saleh, Sherif B Abdel Ghani, Fahad M Alminderej

|Dec 03, 2025
Simultaneous LC-MS/MS determination of diacylhydrazine ecdysone receptor agonist insecticides in tomatoes: field dissipation, household washing effects, and dietary risk assessment.

Rania M Abd El-Hamid, Nevein S Ahmed, Hanim M Soliman

|Nov 10, 2025
Residue Dynamics of Metaflumizone in Tomatoes and Peppers Using LC-MS/MS: Pre-Harvest Intervals and Dietary Risk Assessment.

Osama I Abdallah, Fahad S Almulhim, Ayman F Omar

|Jun 23, 2025
Dissipation kinetics and dietary risk assessment of metrafenone in greenhouse-grown tomatoes and cucumbers using LC-MS/MS.

Mohsen A M Alhamami, Jari S Algethami, Eid H Alosaimi

|Mar 04, 2025
Residue determination and decline pattern of abamectin and fenpyroximate in okra fruits: a prelude to risk assessment.

Farag Malhat, Osama I Abdallah, El-Sayed Saber

|Sep 11, 2024
Acute toxicity of some expired insecticides on rats and their effects on some vital parameters and residues in the liver and kidney.

S E M Shalaby, A N Saber, M Hussien

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Frequent Collaborators

3 joint publications

Farag Malhat

2 joint publications

Sayed M Saleh

2 joint publications

Saleh S Alhewairini

2 joint publications

Sherif B Abdel Ghani