Sharif University of Technology

Localized brain delivery of drugs via focused ultrasound-responsive bi-layer nanobubbles

Focused ultrasound (FUS) in combination with micro- or nanobubbles is a promising strategy for transiently and non-invasively opening the blood-brain barrier (BBB) to enable targeted drug delivery to the brain. Here, we report a FUS-responsive delivery system using bi-layer nanob...

AI-driven design and electrothermal actuation of 4D-Printed carbon fiber-reinforced composites

This study presents a data-driven framework for the design, prediction, and optimization of electrothermally actuated composite structures based on continuous carbon-fiber reinforced shape memory polymers (CCF-SMPs). A Multiphysics model was developed and calibrated against exper...

Hardware-validated hybrid super-twisting, fuzzy logic, and deep reinforcement learning framework for spacecraft attitude control

This study proposes a hardware-validated hybrid intelligent framework for spacecraft attitude control that integrates the super-twisting sliding-mode algorithm (STA), Type-1/Type-2 fuzzy logic control (FLC), and deep reinforcement learning (DRL). Fourteen controller configuration...

Velocity deviation-based pore type classification in an Iranian carbonate gas reservoir using multiscale integrated data

This study presents an integrated approach to pore type classification in a carbonate gas reservoir from the Dalan/Kangan formations in Iran, utilizing velocity deviation log (VDL) analysis derived from thin sections, conventional well logs, Nuclear Magnetic Resonance (NMR) data,...