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APS-C vs full-frame – which sensor size is best, and why it matters

Do you need to buy a full-frame camera in 2026, or is an APS-C good enough? A lot has happened recently – some new, higher-resolution APS-C cameras appear to close the gap between them and full-frame ...
IEEE

Research on High-Precision Oxygen Partial Pressure Sensor Based on TDLAS Technology

Abstract: Aiming at the demand of oxygen partial pressure measurement in aerospace and aviation, a tunable diode laser absorption spectroscopy (TDLAS) technique is proposed to realize the oxygen ...
IEEE

The Effect of IMU Sensor Location, Number of Features, and Window Size on a Random Forest Model’s Accuracy in Predicting Joint Kinematics and Kinetics During Gait

Abstract: Using inertial measurement units (IMUs) in combination with machine learning (ML) techniques has become a common approach for predicting specific gait time series, such as lower limb joint ...