Abstract: In this letter, we proposed a new method of dual-bias voltage supply for reducing reflection loss (RL) in reconfigurable intelligent surfaces of liquid crystal (RIS-LC). By independently ...

In this Special Report, Aravalli Bachao trustee Vaishali Rana highlights the existential threat to the Aravalli range following the Supreme Court's November 20 order. Rana argues that the new ...

Buy or sell stocks: Global markets continue to trade with caution amid lingering uncertainty over the US interest-rate trajectory. Mixed signals from the latest US job data and flat retail sales ...

Stock market today: Vaishali Parekh of Prabhudas Lilladher believes the Indian stock market sentiment has improved as the Nifty 50 index has sustained above the 26,000 level after breaking above this ...

To mark 25 years in fashion, designer Vaishali Shadangule chose two iconic settings for her anniversary showcases: first, the historic steps of Mumbai’s Asiatic Library, and days later, the Italian ...

Abstract: A dual-frequency tuning method of inductive power transfer (IPT) system is proposed to estimate the coupling coefficient and output voltage from the transmitter (Tx) during power transfer ...