This paper demonstrates a micro hemispherical resonator with quality factor (Q) of 1.18 million fabricated from ultrafast laser ablation. The fused silica shell structures formed by micro glassblowing ...

This paper presents hemispherical double layered frequency selective surface which acts like band pass filter in the range of 8 GHz to 10 GHz frequency. Tripole type element is used to achieve flat ...

Analysis of cauldrons nearly two and a half millennia-old has allowed archaeologists to create a near-perfect replica, ...

Many great engines were produced in the 1960s. None as brutal as the 426 Hemi. Here's a look back at the story of what makes ...

Hesai Technology (Nasdaq: HSAI), a global leader in lidar solutions, announces today that it will supply its advanced JT ...

Chevy's 632 big block is a mighty powerful engine, so its giant price tag shouldn't come as a surprise. Not a Chevy fan? Ford ...

The return of the HEMI is a big win for prospective customers of the Ram 1500, but on the other hand, the Hurricane is a ...

Iron Age site believed to be potential ritual and ceremonial centre for community that also hosted large feasts - Detailed ...

This article includes the 10 crate engines with the largest displacement sold by auto manufacturers, subdivisions thereof, ...

In October of 1957, the USSR launched the world's first artificial satellite into orbit around Earth. Today, we're combining Earth observation with image processing in the search for mineral resources ...

True V-8 engine performance comes from ensuring airflow flow in, out, and through the combustion chamber is the best it can ...