Accurately measuring small shifts in biological markers, like proteins and neurotransmitters, or harmful chemicals in the ...
Penn State University researchers have built a dual-gated graphene sensor that operates reliably in liquid environments, ...
A dual-gated graphene transistor designed to operate directly in liquid environments has achieved up to 20 times the signal ...
Cells are squishy and soft. Tiny nanometer-sized particles such as quantum sensors cannot move freely inside them due to viscous drag, which makes sensing challenging. Researchers at the Indian ...
Accurately measuring small shifts in biological markers, like proteins and neurotransmitters, or harmful chemicals in the water supply can identify ...