Engineering and Technology

Cotton candy machines may hold key for making artificial organs

Vanderbilt engineers have modified a cotton candy machine to create complex microfluidic networks that mimic the capillary system in living tissue and have demonstrated that these networks can keep cells alive and functioning in an artificial three-dimensional matrix.

Successful entrepreneur and innovator chosen to lead new Innovation Center

Startup veteran Robert Grajewski has been chosen as the inaugural executive director of the newly created Vanderbilt University Innovation Center.

Craig Hutto and Michael Goldfarb

Surgery and engineering initiative becomes institute

VISE is keeping its acronym but changing its name. The Vanderbilt Initiative in Surgery and Engineering will become the Vanderbilt Institute in Surgery and Engineering.

Wrist Robot Vanderbilt

Tiny mechanical wrist gives new dexterity to needlescopic surgery

VIDEO» A Vanderbilt research team has successfully created a mechanical wrist less than 1/16th of an inch thick — small enough to use in needlescopic surgery, the smallest form of minimally invasive surgery.

Lab photo

Paralyzed by accident, grad student engineers his future with exoskeleton

Andrew Ekelem, who has used a wheelchair since a college snowboarding accident, brings an invaluable perspective to the lab of mechanical engineer Michael Goldfarb.

coffee cup with coffee stains on table

Coffee-ring diagnostic offers hope in poorest regions

Using the same mechanism that causes evaporating coffee to leave a ring behind, an interdisciplinary team of Vanderbilt researchers is designing a simple blood test to diagnose malaria in the developing world without electricity or special training.

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