Bharathidasan University

Digital Paradox Navigation: A Second‐Order Cybernetic Framework for Organisational Reflexivity in Digital Transformation

ABSTRACT This study develops and empirically examines the Digital Paradox Navigation (DPN) framework, which integrates second‐order cybernetics with digital transformation theory to explain how organisations manage paradoxical tensions through reflexive self‐observation. Using a...

In vitro antioxidant activity and cytotoxic effects of sulfated galactan polysaccharides from Gracilaria spinulosa

This study investigated the extraction, chemical composition, structural characteristics, antioxidant activity, and in vitro cytotoxic potential of sulfated galactan polysaccharides (SGP) isolated from the red seaweed Gracilaria spinulosa collected from the Gulf of Mannar, Tamil...

Photocatalytic degradation of crystal violet by AgBiO 3 /rGO-CNT nanocomposite under visible light irradiation

The synthesis and design of nanocomposite have been attracted to reducing environmental pollution. This study developed a combination of silver bismuthate (AgBiO3) and reduced graphene oxide/carbon nanotube (rGO-CNT) through the hydrothermal method to evaluate its photocatalytic...