Is there a "sweet spot" for the right amount of magnification when examining a patient? How does the naked eye versus the use of loupes affect a dentist's judgment? A study presented during a poster ...

Magnification -- whether from an operating microscope or dental loupes -- enhances the execution of fine motor skills used in endodontics by enabling more precise placement of the instruments within ...

Helicobacter pylori infection is recognized as a significant risk factor for gastric cancer. Hence regular screening for early detection is particularly crucial in regions with a high prevalence.

A, White light images of the antrum of the stomach, which the lesion barely visible. B, LM-NBI observation displays a small brownish area on the greater curvature (arrows). C, Higher magnification ...

Researchers designed a computational framework that consists of a compact metalens-integrated microscope and a transformer-based neural network, which enables large FOV and subpixel resolution imaging ...