Abdallah OI - Search Results

1

Development of Green and Facile Sample Preparation Method for Determination of Seven Neonicotinoids in Fresh Vegetables, and Dissipation and Risk Assessment of Imidacloprid and Dinotefuran.

Abdallah OI, Abd El-Hamid RM, Ahmed NS, Alhewairini SS, Abdel Ghani SB. Abdallah OI, et al. Foods. 2024 Apr 4;13(7):1106. doi: 10.3390/foods13071106. Foods. 2024. PMID: 38611410 Free PMC article.

2

Method validation and dissipation dynamics of chlorfenapyr in squash and okra.

Abdel Ghani SB, Abdallah OI. Abdel Ghani SB, et al. Among authors: abdallah oi. Food Chem. 2016 Mar 1;194:516-21. doi: 10.1016/j.foodchem.2015.08.053. Epub 2015 Aug 18. Food Chem. 2016. PMID: 26471587

3

Validation of QuEChERS based method for determination of fenitrothion residues in tomatoes by gas chromatography-flame photometric detector: Decline pattern and risk assessment.

Malhat F, Boulangé J, Abdelraheem E, Abd Allah O, Abd El-Hamid R, Abd El-Salam S. Malhat F, et al. Food Chem. 2017 Aug 15;229:814-819. doi: 10.1016/j.foodchem.2017.03.017. Epub 2017 Mar 6. Food Chem. 2017. PMID: 28372248

4

Levels of residues and dietary risk assessment of the fungicides myclobutanil, penconazole, tebuconazole, and triadimenol in squash.

Abdallah OI, Alrasheed AM, Al-Mundarij AA, Omar AF, Alhewairini SS, Al-Jamhan KA. Abdallah OI, et al. Biomed Chromatogr. 2021 Aug;35(8):e5126. doi: 10.1002/bmc.5126. Epub 2021 Apr 22. Biomed Chromatogr. 2021. PMID: 33772827

5

Terminal Residues and Risk Assessment of Spiromesifen and Spirodiclofen in Tomato Fruits.

Abdallah OI, Abd El-Hamid RM, Ahmed NS, Saleh SM, Alminderej FM. Abdallah OI, et al. Plants (Basel). 2023 Mar 29;12(7):1493. doi: 10.3390/plants12071493. Plants (Basel). 2023. PMID: 37050119 Free PMC article.

6

Bifenthrin Residues in Table Grapevine: Method Optimization, Dissipation and Removal of Residues in Grapes and Grape Leaves.

Alhewairini SS, Abd El-Hamid RM, Ahmed NS, Abdel Ghani SB, Abdallah OI. Alhewairini SS, et al. Among authors: abdallah oi. Plants (Basel). 2024 Jun 19;13(12):1695. doi: 10.3390/plants13121695. Plants (Basel). 2024. PMID: 38931127 Free PMC article.

7

Buprofezin dissipation and safety assessment in open field cabbage and cauliflower using GC/ITMS employing an analyte protectant.

Abdallah O, El Agamy M, Abdelraheem E, Malhat F. Abdallah O, et al. Biomed Chromatogr. 2019 Jun;33(6):e4492. doi: 10.1002/bmc.4492. Epub 2019 Feb 18. Biomed Chromatogr. 2019. PMID: 30673143

8

Residue distribution and risk assessment of two macrocyclic lactone insecticides in green onion using micro-liquid-liquid extraction (MLLE) technique coupled with liquid chromatography tandem mass spectrometry.

Malhat F, Abdallah O. Malhat F, et al. Environ Monit Assess. 2019 Aug 22;191(9):584. doi: 10.1007/s10661-019-7752-1. Environ Monit Assess. 2019. PMID: 31440848

9

Dissipation behavior of thiophanate-methyl in strawberry under open field condition in Egypt and consumer risk assessment.

Malhat F, Abdallah O, Ahmed F, Salam SA, Anagnostopoulos C, Ahmed MT. Malhat F, et al. Environ Sci Pollut Res Int. 2021 Jan;28(1):1029-1039. doi: 10.1007/s11356-020-10186-4. Epub 2020 Aug 22. Environ Sci Pollut Res Int. 2021. PMID: 32827299

10

Dissipation kinetics and exposure of spirotetramat and pymetrozine in open fields, a prelude to risk assessment of green bean consumption.

Malhat F, Bakery M, Abdallah O, Youssef M, Ghany WAE, Abdallah A, Greish S, Gaber MM, Purnama I, Abdelsalam S, Ahmed MT. Malhat F, et al. Environ Sci Pollut Res Int. 2023 Apr;30(20):57747-57758. doi: 10.1007/s11356-023-26100-7. Epub 2023 Mar 27. Environ Sci Pollut Res Int. 2023. PMID: 36973612 Free PMC article.

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