1. Policy leadership to shift the economic paradigm. Governments and partners must enact bold policies and regulations that move markets from linear to circular. For example, by integrating circular ...

And there are few – if any – better cross-training tools than the elliptical. Designed to mimic the motion of running, while removing the impact, it’s the perfect run-like activity to slot ...

Without any delays, here are the best Phones with Ultrasonic Fingerprint Sensors (May 2025) that make the cut: ...

Abstract: This brief presents a monolithically integrated fully differential linear HV amplifier as the driver of an ultrasonic transducer. The linear amplifier is capable of transmitting HV arbitrary ...

Abstract: Polarization converter is firstly proposed with the functions of simultaneously converting a linear polarization (LP) and a circular polarization (CP ... periodic unit cells with ...

† Department of Chemistry, University of Central Florida, P.O. Box 162366, Orlando, Florida 32816-2366, United States ‡ Nanoscience Center, Department of Chemistry, University of Jyväskylä, P.O. Box ...

State Key Laboratory of High-Efficient Mining and Safety of Metal Mines, Ministry of Education, University of Science and Technology Beijing, Beijing 100083, P. R. China School of Civil and Resource ...

The significance of stress concentration effect on buckling modes in tensioned laminate with circular and elliptical openings is analysed by Muc (2018). Muc and Romanowicz (2017), Muc et al. (2017, ...