Acer’s latest convertible Chromebook has zippy performance and oodles of battery life, along with a good touchscreen with stylus support. But crappy speakers and no fingerprint sensor make its $700 ...

The smartwatch can now read aloud the time and health metrics on its watch face. The smartwatch can now read aloud the time and health metrics on its watch face. is a senior reporter who’s been ...

A spinel-type sulfide semiconductor that can emit light from violet to orange at room temperature has been developed by researchers at Science Tokyo, overcoming the efficiency limitations of current ...

Embedding entrepreneurs in collaborative, long-term programs accelerates revenue growth, job creation and leadership development. Unsplash+ For decades, U.S. economic development has leaned heavily on ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

The Peabody Award-winning On the Media podcast is your guide to examining how the media sausage is made. Hosts Brooke Gladstone and Micah Loewinger examine threats to free speech and government ...

If you want to learn how to paint with water colors, a former elementary school teacher is making it easy for you. Alyssa Whetstone teaches water color through YouTube tutorials and has workbooks to ...

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Abstract: Color Doppler echocardiography enables visualization of blood flow within the heart. However, the limited frame rate impedes the quantitative assessment of blood velocity throughout the ...

Abstract: Vignetting constitutes a prevalent optical degradation that significantly compromises the quality of biomedical microscopic imaging. However, a robust and efficient vignetting correction ...