UK retailers are wasting the equivalent of one full working day every week, according to new analysis from Rethink ...

From video calling on HMD Touch to UPI on Nokia 105 and streaming on JioPhone Prima 2, here are the best feature-packed ...

Mobile banking apps no longer win on basic features alone. Most retail customers can already make transfers, manage recurring ...

Abstract: Ultrasound is widely used in engineering and biology for applications such as ultrasonic cleaning, cutting, and cancer treatment. Piezoelectric ultrasonic transducers are widely used to ...