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Results for “"Ahmad Kaleem Qureshi"”

2 results

Arbutin Stabilized Silver Nanoparticles: Synthesis, Characterization, and Its Catalytic Activity against Different Organic Dyes

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Umar Farooq, Shahina Akter, Ahmad Kaleem Qureshi, Hayaa M. Alhuthali et al.

Journal: CatalystsYear: 2022Citations: 37

In this study, we report one-pot, single step synthesis of silver nanoparticles stabilized by using arbutin. The concentration of reducing agent (NaBH4) used in the preparation was kept at double, and arbutin was used as a stabilizing agent. The confirmation of prepared silver nanoparticles was done...

Physical SciencesMaterials ScienceMaterials ChemistryOpen Access
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Toxicity of Malaysian Medicinal Plant Extracts Against Sitophilus oryzae and Rhyzopertha dominica

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Arshia Hematpoor, Sook Yee Liew, Hasmahzaiti Omar, Jamil A. Shilpi et al.

Journal: Pertanika journal of tropical agricultural scienceYear: 2022Citations: 2

The insecticidal activities of extracts from 22 Malaysian medicinal plant extracts from 8 botanical families were tested against rice weevil: Sitophilus oryzae (L.) and lesser grain borer: Rhyzopertha dominica (F.). The extracts were obtained using hexane, methanol, and dichloromethane to extract po...

Life SciencesAgricultural and Biological SciencesPlant ScienceOpen Access
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