Washington University in St.Louis

Single easy to measure parameter to choose electrolyte for alkali-Metal air batteries

Metal air batteries have been considered as a successor to lithium-ion batteries which could potentially make electric cars to cover thousand miles or more in single charge had the only challenge of choosing the right electrolyte.

The science behind the sweetness of the stevia plant

What makes the stevia plant so sweet? Scientists from Washington University in St. Louis have the answer. By determining the structure of the RebA protein,...

New patch boosts brightness in medical diagnostic tests

Fluorescence-based biosensing and bioimaging technologies are broadly utilized as a part of research and clinical settings to recognize an image different biological species of...

Noninvasive brain tumor biopsy on the horizon

Brain biopsy is the removal of a small piece of brain tissue for the diagnosis of abnormalities of the brain a complicated and invasive surgical...