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This new procedure can be used to identify different cell types in a sample as well as potentially indicate some attributes of the individuals who deposited the cells, like age, sex and so forth....

The researchers say this sector’s rapid growth has created a pressing need for new silicon lasers to drive the new circuits – a problem that has been historically difficult due to silicon’s indirect bandgap....

The researchers studied the changes in the molecular composition of saliva in people with multiple caries and developed a technique for restoring tooth enamel with artificially created biomimetic materials....

The 3D bioprinter has two key components: a custom-built microfluidic chip (pictured) and a digital micromirror....

Reducing the wavelength of light could allow it to be absorbed or emitted by a semiconductor, study suggests....

A research team at the Technical University of Munich has developed molecular nanoswitches that can be toggled between two structurally different states using an applied voltage. They can serve as the basis for a pioneering class of devices that could...

Single photons of light are generated using a powerful Ti-Sapphire laser, to pump a series of nonlinear crystals. The single photons are collected into optical fibers and injected into the photonic chip....

A new non-invasive approach to permanently correct vision that shows great promise in preclinical models. ...

Ultra-low-power sensors carrying genetically engineered bacteria can detect gastric bleeding....

This advance in materials processing could make high-performance fused silica glass components accessible to high-throughput fabrication technologies....