Abstract: This article tries closed-loop using a sampled-data (SD) controller for a new nonisolated dc–dc converter to maintain the constant voltage. The developed nonisolated converter attains a ...

Abstract: Ultrasound is an important diagnostic modality in medicine, offering real-time imaging, no radiation and low cost. However, ultrasound is currently highly dependent on the operator's ...

Legislators in Texas have approved new congressional maps designed to boost Donald Trump's Republicans at next year's midterm elections. Known as redistricting, the state's re-drawn map would shift ...

"Our approach gives astronomers an idea of how many spots a star might have, where they are located, and how bright or dark they are." NASA scientists have devised a new way to use planets that cross, ...

IIT Bombay students achieved a lunar breakthrough by successfully mapping the moon's chemistry using data from the Chandrayaan-2 mission. This accomplishment, mentored by Professor Varun Bhalerao, ...

Picture this: You’re stopped at a red light when you decide to alter your route. Are you legally allowed to check Google Maps on your smartphone? Or do you risk getting a ticket for using a map app?

On a quiet mountaintop in southern Arizona, 5,000 robotic eyes scan the sky every night, each locking onto a galaxy billions of light-years away. This interesting instrument, called DESI, has now ...