In this context, by building datasets using deep learning models, we propose a novel stripe segmentation algorithm for oceanic internal waves, leveraging synthetic aperture radar (SAR) images based on ...

THE recent discovery of solar radio noise, in the range 30-1,000 megacycles ... will produce electromagnetic radiations the maximum wave-lengths of which are comparable to stellar dimensions.

Sloane Square is the closest, but strike off down the King’s Road and in among the small-‘c’ conservative chains of the Lululemon ilk, it can be hard to detect any trace of cool, let alone ...

Abstract: Radio frequency sensors can penetrate non-metal objects and provide complementary information to vision sensors for person identification (PID) purposes. However, there is a lack of research ...

For observations of radio waves, Arase is also equipped with multiple receivers capable of precisely measuring a wide range of frequencies from direct current (DC) to 10 megahertz. The combination of ...

As the star spins, these beams sweep past Earth and produce periodic pulses of radio waves, much like a cosmic lighthouse. This behaviour has earned them the name “pulsars”. Pulsars typically ...

Visitors made the most of the cold weather at the opening weekend of the ice castle in North Woodstock. Last weekend saw the opening of the annual Ice Castles exhibition in North Woodstock — a ...

Look closely at this image, stripped of its caption, and join the moderated conversation about what you and other students see. By The Learning Network Look closely at this image, stripped of ...

I have very strong memories of writing Spirit Of Radio and songs ... and he would take his image fix from that. And it was clear that we had turned a page. Remember, this was a period where everyone ...

THE solar radiation spectrum does not normally extend into the 5-metre wave-length region with sufficient intensity to be detectable on radio receiving equipments in commercial or Service use.

Marine wildlife background – three bottlenose dolphins jumping over sea waves. Image via Depositphotos Facilities that offer legal dolphin swims operate under rigorous safety protocols, which include ...