From factory automation to healthcare, ultrasonic sensors enable precise monitoring of distance, depth, and fluid levels.

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Abstract: In the piezoelectric ultrasonic online flaw detection of railway wheels, the transmission efficiency of ultrasonic data is critical to ensure the real-time detection of wheel flaws. Due to ...

OPPO’s Find X9 duo launches globally with massive batteries, a 200MP Hasselblad telephoto on Pro, slick flat displays, and ...

The chemical concentration monitor market is projected to reach USD 9.36 billion by 2030 from USD 6.90 billion in 2025, at a ...

Objective To determine the accuracy of wrist and arm-worn activity monitors’ estimates of energy expenditure (EE). Data sources SportDISCUS (EBSCOHost), PubMed, MEDLINE (Ovid), PsycINFO (EBSCOHost), ...

Oppo’s latest flagship, the Find X9 Pro, feels like a phone built with quiet confidence rather than loud ambition. It doesn’t ...

The chemical concentration monitor market is projected to reach USD 9.36 billion by 2030 from USD 6.90 billion in 2025, at a CAGR of 6.3% during the forecast period according to a new report by ...