Scientists discover chameleon's telephone-cord-like optic nerves once overlooked by Aristotle and Newton

Chameleons' wandering eyes have fascinated and puzzled scientists since the days of ancient Greece. Now, after millennia of ...
Ophthalmology Times

Understanding Tear Composition and Function in Dry Eye Disease

Donaldson introduces the panel and outlines the series’ focus on improving dry eye management through tear function ...
Discover Magazine on MSN

In a Rare Biological Twist, Chameleons’ Optic Nerves Coil Like a Telephone Cord

Learn how coiled optic nerves, unlike any seen in other reptiles, give chameleons their extraordinary field of view.
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NDDC MD Spotted At Public Function Amid Coup Arrest Rumour

Amidst the speculated arrest by the security agencies over the alleged coup plot, the Managing Director of the Niger Delta Development Commission (NDDC), Dr. Samuel Ogbuku, attended a meeting with ...
Nature

Optics and photonics articles from across Nature Portfolio

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 ...
IEEE

From Individual Computation to Allied Optimization: Remodeling Privacy-Preserving Neural Inference with Function Input Tuning

Abstract: Privacy-preserving Machine Learning as a Service (MLaaS) enables the resource-limited client to cost-efficiently obtain inference output of a well-trained ...
IEEE

2 × 2 Si Mach-Zehnder Thermo-optic Switch with Pπ < 8 mW and Extinction Ratio > 35 dB

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 ...