Fenceline Monitoring into a Proactive Compliance and Risk Management Tool. SANTA CLARA, Calif., Jan. 13, 2026 /PRNewswire/ -- Picarro, Inc., a global leader in emissions monitorin ...
Abstract: Photoplethysmography (PPG) has been widely used in consumer and medical devices for assessing heart rate blood oxygen and blood pressure levels, together with electrocardiography (ECG). One ...