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Fundamentals of corporate finance

An illustration of a magnifying glass. An illustration of a magnifying glass.
IEEE

Cross Amplitude Modulation and Compound Amplitude Modulation for Nonlinear Contrast-Enhanced Ultrasound Imaging of Nanobubbles

Abstract: In nonlinear contrast-enhanced ultrasound (CEUS) imaging, nanobubbles (NBs) offer a promising alternative for enhanced visualization of microvascular structures and molecular imaging. This ...
C&EN

Novel Local-Chiral Metamaterial: Effective Modulation of Amplitude & Phase for Wideband Polarization-Insensitive Absorption

Key Laboratory of Solidification Control and Digital Preparation Technology (Liaoning Province), School of Materials Science and Engineering, Dalian University of Technology, Dalian 116085, People’s ...
Investing

Amplitude stock rises on GitHub integration for AI-powered workflows

Investing.com -- Amplitude Inc (NASDAQ:AMPL) stock rose 2.1% Tuesday after the digital analytics platform announced a collaboration with GitHub to launch an agent-to-agent integration aimed at ...
IEEE

High Dynamic Range Amplitude-Phase Measurement Based on Time Modulation With Coupling Error Suppression

Abstract: An amplitude-phase measurement method based on time modulation (TM-based) is proposed, which achieves a high dynamic range by considering the radio frequency (RF) components’ coupling ...