BACKGROUND: Mental stress-induced myocardial ischemia is often clinically silent and associated with increased cardiovascular risk, particularly in women. Conventional ECG-based detection is limited, ...
Abstract: Quantum random number generators (QRNGs) harness quantum mechanical unpredictability to produce true randomness, which is crucial for cryptography and secure communications. Among various ...
Parameter Optimization of Continuous-Variable Quantum Key Distribution Based on Ga-Bp Neural Network
Abstract: In the continuous-variable quantum key distribution (CV-QKD) system, the secret key rate (SKR) and transmission distance are important factors to evaluate the quality of system. Numerical ...
Introduction: Accurate characterization of concealed orebodies in complex geological environments remains a principal challenge in deep mineral exploration. In particular, the strong spatial ...
CVTs (continuously variable transmissions) often get a bad reputation. Any online gearhead will tell you CVTs are slow and unreliable. However, the bad reports are often overblown or unsubstantiated ...
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