The mission of the Varanasi Group is to bring about transformational efficiency enhancements in various industries including energy (power generation to oil and gas to renewables), water, agriculture, transportation and electronics cooling by fundamentally altering thermal-fluid-surface interactions across multiple length and time scales.
The research in the Laboratory for Multiscale Regenerative Technologies is focused on the applications of micro- and nanotechnology to tissue repair and regeneration. The long-term goals are to improve cellular therapies for liver disease, develop enabling tools to systematically study the fate of stem cells, and design multifunctional nanoparticles for cancer applications.
The Sengupta laboratory is focused on developing engineering solutions for complex disease. Our research lies at the interfaces of fundamental biology, medical applications and nano-scale engineering, where basic understanding of biology inspires the development of novel technology or medical applications.
The Mechatronics Research Laboratory (MRL) is devoted to the control, system dynamics and design challenges associated with the fields of nanotechnology, biotechnology and robotics. Current research includes control techniques of atomic force microscopes (AFM) to improve imaging, using the AFM to sequence DNA, filtering of nano-scale biomolecules in fluidic suspension, and design of energy-efficient robotics.
The Nanoscale Sensing group applies microfabrication technologies towards the development of novel methods for probing biological systems. Current projects focus on using electrical and mechanical detection schemes for analyzing biomolecules and single cells.
The NECST Consortiumís technology focus is to improve the performance of advanced aerospace materials/structures through strategic use of carbon nanotubes (CNTs) combined with traditional advanced composites to form hybrid architectures. Two primary 3D nano-engineered architectures are being explored and developed, both polymer-matrix based. The fabrication strategy involves novel synthesis of high-quality, long (several millimeters), aligned CNTs placed strategically in existing advanced composite systems. Early results have demonstrated that high-quality CNT/traditional hybrid composite laminates can be architected and fabricated at rates and scales that can be used in full-scale aerospace structures; this made the formation of the NECST industry Consortium imperative.
A state-of-the-art laboratory in the Department of Materials Science and Engineering at MIT for probing the properties and surfaces of engineering and biological materials at atomic and molecular length scales through mechanical contact.