Guru Nanak Dev University

On the Stability of Fractional Non-Autonomous Evolution Equations with Impulsive Effects

This work addresses the Ulam–Hyers stability of mild solutions of fractional noninstantaneous evolution nonlinear equations subject to noninstantaneous impulses in the Banach space through an approach based on the measure of noncompactness. Mild solutions are formulated via opera...

Agentic AI: Vision and challenges

Agentic AI systems are increasingly viewed as a viable response to the shortcomings of static, rigid, and human-in-the-loop Artificial Intelligence (AI) systems. This is because autonomous operation enables rapid adaptation to dynamic, complex problems with improved time-critical...

Synergistic Enhancement of EMI Shielding Performancein Polymer Nanocomposites through Actinide and Reinforcing Nanofillers

Abstract Flexible and lightweight polymer nanocomposites with high electromagnetic interference (EMI) shielding efficiency are highly desirable for advanced electronic and communication systems. In this work, conductive polyaniline (PANI) was synthesized by chemical oxidative pol...

Abiotic stress response mechanisms, molecular mitigation, and future strategies in millets

Abiotic stresses, such as drought, salinity, temperature extremes, heavy metals, and pesticide toxicity, severely impact plant growth and productivity, primarily through the accumulation of reactive oxygen species (ROS) and metabolic imbalances. In the era of climate change and d...

Validating the S-shaped performance trajectory of ID: an empirical evidence from India

Purpose This study aims to examine the relationship between international diversification (ID) and performance at different levels of ID in the Indian corporate sector. Design/methodology/approach To analyse the relationship between ID and corporate performance, the study employs...

Anion-Exchange-ControlledSymmetry-Breaking-InducedPreparation of Highly Efficient Ag@AgCl x Br1 – x Photocatalystsfor Sunlight-Driven Water Remediation

Abstract Introducing precise shape control in nanomaterial design while maintaining the catalytic applicability of the material and keeping the whole process a sustainable one is one of the many great challenges faced by material chemists. Herein, we report one-pot synthesis of h...