Abstract: Sensor array geometry has a direct impact on the direction-of-arrival (DOA) estimation of a seismic signal. In this paper, we design a planar array that aims to optimize the DOA estimation ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
The intuitive and one-of-a-kind app allows users to easily create and export geometric designs for use by tattoo artists, designers and creatives of all types. Originally launched in late 2024, the ...
A truck belonging to an oil-field contractor in Elk Hills exploded Wednesday morning, sending at least one person to a local hospital and emitting a plume of black smoke that could be seen from miles ...
AMFG, headquartered in London, UK, has announced that it will officially launch its AI-powered 2D drawing and PDF analysis tool, Sentinel AI, on July 12, 2025. The software enables AMFG users to ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
Physicists recently mapped the hidden shape that underlies the quantum behaviors of a crystal, using a new method that’s expected to become ubiquitous. Famously, at the quantum scale, particles can be ...
Editor’s Note: CAD files associated with this column can be downloaded here. Figure 1 presents a screenshot of a fabrication drawing. Such 2D drawings are often one of the deliverables (aka useful ...
Stepping into Shirokuro, the new Japanese omakase restaurant in New York City, you’d be forgiven for thinking you wandered into a sketchpad or a black-and-white storyboard. With the exception of an ...
Fast blue optical transients, or FBOTs are energetic explosions in space, but they are also extremely rare. In fact only 5 have ever been detected to date, but the most recent one that occurred around ...
Engineers spend a lot of their time researching how their companies have solved past problems, Chris Brown, VP of U.S. Growth of CADDi, tells Design News. They are often left to search for information ...
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