huda ali

Abstract Zea mays L., a globally vital C₄ cereal, is increasingly threatened by fall armyworm (FAW), Spodoptera frugiperda (J. E. Smith), a destructive and insecticide-resistant pest. This study developed a nano-enabled strategy integrating green-synthesized SiO2 nanoparticles (GS-SiNPs) for plant fortification with nano-formulated emamectin benzoate (EMB-NPs) for enhanced insecticidal activity.

Vaccination is one of the most successful and cost-effective health interventions to save lives. However, vaccine-preventable infectious diseases remain a leading cause of mortality worldwide, particularly in low- and middle-income countries [1]. High disease burdens are partly due to insufficient vaccine uptake. Despite progress in recent decades, vaccination coverage has been stagnant recently [2].

In addition to measuring communication metrics, CARE also used Meta’s brand lift study tool to test the potential change in knowledge among the target audience.