M. Kumarasamy College of Engineering

Enhancing microstructural densification and CO2 sequestration in carbonated mortar using polyethyleneimine functionalized construction and demolition waste fine aggregates

This study investigates the effect of polyethyleneimine (PEI) treatment of construction and demolition waste (CDW) fine aggregate on the carbonation behaviour and carbon dioxide (CO₂) sequestration capacity of cement mortar. PEI was applied at dosages of 0.05–0.25 wt% of the CDW...

Enhanced Arrhythmia Detection Employing CNN-LSTM Hybrid Architectures and Advanced Signal Processing Techniques

Cardiac arrhythmias are abnormal heart rhythms that can result in severe health complications, including stroke, heart failure, and sudden cardiac arrest. Early detection of arrhythmias is essential to reduce the risk of these life-threatening events. Electrocardiogram (ECG) sign...