76 citations · 255 across the 7 of their papers we have counts for
7 papers
Deep Learning the Indus Script
Satish Palaniappan, Ronojoy Adhikari
Standardized corpora of undeciphered scripts, a necessary starting point for computational epigraphy, requires laborious human effort for their preparation from raw archaeological…
Colloidal transport by active filaments
Raj Kumar Manna, P. B. Sunil Kumar, R. Adhikari
Enhanced colloidal transport beyond the limit imposed by diffusion is usually achieved through external fields. Here, we demonstrate the ballistic transport of a colloidal sphere u…
Filament actuation by an active colloid at low Reynolds number
Abhrajit Laskar, R. Adhikari
Active colloids and externally actuated semi-flexible filaments provide basic building blocks for designing autonomously motile micro-machines. Here, we show that a passive semi-fl…
Brownian microhydrodynamics of active filaments
Abhrajit Laskar, R. Adhikari
Slender bodies capable of spontaneous motion in the absence of external actuation in an otherwise quiescent fluid are common in biological, physical and technological contexts. The…
Hydrodynamic Instabilities Provide A Generic Route To Spontaneous Biomimetic Oscillations In Chemomechanically Active Filaments
Abhrajit Laskar, Rajeev Singh, Somdeb Ghose +3
Non-equilibrium processes which convert chemical energy into mechanical motion enable the motility of organisms. Bundles of inextensible filaments driven by energy transduction of…
Autonomous Motility of Active Filaments due to Spontaneous Flow-Symmetry Breaking
Gayathri Jayaraman, Sanoop Ramachandran, Somdeb Ghose +4
We simulate the nonlocal Stokesian hydrodynamics of an elastic filament which is active due a permanent distribution of stresslets along its contour. A bending instability of an in…
Statistical analysis of the Indus script using -grams
Nisha Yadav, Hrishikesh Joglekar, Rajesh P. N. Rao +3
The Indus script is one of the major undeciphered scripts of the ancient world. The small size of the corpus, the absence of bilingual texts, and the lack of definite knowledge of…