Covalent attachment of actin filaments to Tween 80 coated polystyrene beads for cargo transportation. - Harsimran Kaur; Tapan Das; Rajesh Kumar; Ram Ajore; Lalit M. Bharadwaj (Biosyst., 2008)

Dual-Wavelength Diffuse Optical Tomographic System for Direct Concentration Measurement. - Tapan Das; Pranab K. Dutta (IEEE Trans. Instrum. Meas., 2020)