Dielectric lens antennas are attracting the attention of researchers for applications at higher frequencies due to their high radiation capability, low side lobe levels, and simple structure. This ...

We study Voronoi diagrams for distance functions that add together two convex functions, each taking as its argument the difference between Cartesian coordinates of two planar points. When the ...

Aim To determine if ‘Defocus Incorporated Multiple Segments’ (DIMS) spectacle lenses slow childhood myopia progression. Methods A 2-year double-masked randomised controlled trial was carried out in ...

This feature helps you make sense of what you're seeing in real time. It also allows you to speak your question aloud while ...

What started as a casual beach activity has blossomed into a full-fledged hobby involving collecting, diving for and ...

Sometimes, in order to support an idea, you first have to discredit alternative, competing ideas that could take resources ...

Recent advancements in optics, ophthalmology, artificial intelligence, and biomedical engineering have led to rapid improvements in the types of intraocular lenses available and the methods patients ...

Caltech scientists have found a fast and efficient way to add up large numbers of Feynman diagrams, the simple drawings ...

July 18, 2025. More for You ...

The updated Class 12th Physics syllabus for the academic year 2025-26 has been released by the Rajasthan Board on its ...

Apart from the periscope lens, the Nothing Phone 3 is expected to feature a 50MP main camera and a 50MP ultrawide camera. For selfies, we can expect a 50MP front-facing camera.