Tumors significantly impact individuals' physical well-being and quality of life. With the
ongoing advancements in optical technology, information technology, robotic technology …

Optical waveguides and integrated optical devices are promising solutions for many
applications, such as medical diagnosis, health monitoring and light therapies. Despite the …

(Si) GeSn semiconductors are finally coming of age after a long gestation period. The
demonstration of device-quality epi-layers and quantum-engineered heterostructures has …

Metal oxide semiconductors, exhibiting excellent optical transparency, high carrier
mobilities, good mechanical stress tolerance and environmental stability, have been widely …

The temperature of light-emitting diode (LED) light bulbs must be managed to maintain their
performance and increase their lifespan, and the design and application of an appropriate …

Nowadays, second near-infrared window (NIR-II) dyes are almost excited by laser diodes,
but none of the white light (400–700 nm) excited NIR-II imaging has been studied because …

Anti-fungal blue light (ABL) therapies have been widely studied to treat various microbial
infections in the literature. The blue light with wavelengths ranging from 400 to 470 nm has …

Optogenetics has become widely recognized for its success in real-time control of brain
neurons by utilizing non-mammalian photosensitive proteins to open or close membrane …

The use of light emitting diodes (LEDs) for lighting requires high level of thermal
management. In fact, the lamp is more efficient when operating under lower junction …

This study analyzes the effects of the Rapha® system, which employs red light therapy (RLT)
and a natural latex biomembrane in the healing of neuropathic ulcers associated with the …