Abstract: This study proposes a sensing method using a millimeter-wave array radar and a depth camera to measure pulse waves at multiple sites on the human body. Using a 3-D shape model of the target ...

Multiple sclerosis (MS) is one of the most widespread disabling neurological conditions of young adults around the world. It affects almost 1 million people in the United States, and about 2.9 ...

Abstract: We investigate hybrid beamforming design for covert millimeter wave multiple-input multiple-output systems with finite-resolution digital-to-analog converters (DACs), which impose practical ...

The resulting nonlinear effects were extremely weak. To overcome this limitation, Professor Ménard and his colleagues have combined multiple innovative approaches to enhance nonlinear effects and ...

WASHINGTON (TNND) — President Donald Trump is signing dozens of executive orders on his first day in office as he looks to capitalize on his renewed political momentum to reshape the government and ...

The cold wave continued in the national capital ... "Due to dense fog at Delhi, multiple flights have been impacted. Passengers may contact the concerned airlines for flight updates. Any convenience ...

Sgr A* regularly exhibits flares that can be observed in multiple wavelengths, allowing scientists to see different ... which detected a millimeter-wave flare lagging roughly 10 minutes behind the mid ...

The paper is published in the journal Nature. In a world-first, scientists used precisely controlled optical traps, known as "magic-wavelength optical tweezers," to create a highly stable ...

Windows 11 has come with a new multi-app camera feature. With this feature enabled, you can allow multiple apps to use a camera simultaneously on your Windows 11 PC. Earlier, we weren’t able to ...

Managing multiple monitors can be challenging even though Windows 11 offers features like Snap layout. However, Microsoft PowerToys offers tools to streamline your workflow and improve ...