Abstract: Accurate fluid-level assessment in sealed pipelines is crucial in wastewater treatment and petrochemical plants, among others. The traditional pulse-echo time-of-flight measurements using ...

Abstract: This study designed and demonstrated a 2-D multiinlet water flow sensor to address challenges associated with measuring the swimming speeds of marine animals owing to size limits and harsh ...

Coastal flooding creates regular and episodic hazards—both of which are worsening due to sea-level rise, changing precipitation patterns, land-use changes, subsidence, and more—with varying degrees of ...

Decree of the Government of the Russian Federation No. 481 of April 11, 2025 approved the minimum and maximum values of the water level in Lake Baikal for the period from 2025 to 2027. According to ...

This project demonstrates a proof-of-concept for non-invasive glucose monitoring using photoplethysmography (PPG) signals. The system captures infrared and red light absorption data from a MAX30102 ...