Craniopharyngiomas account for 2–5% of all primary brain tumors and 5–10% of pediatric brain tumors. Despite their benign ...

Craniopharyngioma (CP), although histologically benign, is a surgically challenging sellar-region tumor for which stereotactic irradiation is increasingly used as an alternative or adjuvant strategy.

Craniopharyngiomas account for 2–5% of all primary brain tumors and 5–10% of pediatric brain tumors. Despite their benign histology, their location ...

Optics and photonics is the study of the fundamental properties of light and harnessing them in practical applications. Optics and photonics covers the entire electromagnetic spectrum from high-energy ...

Abstract: Automatic and accurate segmentation of the optic disk (OD) region has practical applications in the medical field. In this study, a novel encoder-decoder network is proposed to segment the ...

Abstract: We report a 2 × 2 SOI Mach-Zehnder thermo-optic switch with folded waveguides and heaters. The Pπ is 7.8 mW. The extinction ratio is larger than 35 dB over the C-band. The rise/fall times ...