Abstract: This paper investigates the problem of energy beamforming for wireless power transfer (WPT) using dynamic metasurface antennas (DMAs).We propose a novel solution based on the bat algorithm ...

byPhotosynthesis Technology: It's not just for plants! @photosynthesis Cultivating life through Photosynthesis, harnessing sunlight to nourish ecosystems and fuel a sustainable future. Cultivating ...

Assisted Living Home Care Services just got certified to use Dementia Live this month Trump hit with dire warning of a self-inflicted disaster Warning issued as millions told don't drink coffee I had ...

Ripple is buying back up to $750 million in shares from investors and employees through April The buyback values Ripple at $50 billion, up 25% from its $40 billion valuation in November 2025 XRP has ...

On Tuesday, OpenAI introduced dynamic visual explanations, a new ChatGPT feature that allows users to see how formulas, variables, and mathematical relationships change in real time. Instead of just ...

Abstract: Traditional trajectory planning algorithms for multi-UAVs face challenges such as difficulty in establishing cooperative mechanisms and poor adaptability to dynamic obstacle environments. To ...

TO GRASP THE stakes of economic growth, start with the arithmetic of compounding. Over two generations an economy growing at about 1% a year will not even double in size; one growing at 7% will expand ...