Dense low-cost IoT network maps street-level air pollution across Hyderabad
Researchers in Hyderabad deployed 49 calibrated low-cost IoT air quality sensors across 4 square kilometers, revealing street-level pollution patterns and ...
Tag: low-cost sensors
Hyperlocal sensors reveal block-by-block gaps in children’s pollution exposure
A study of Chelsea, Massachusetts, using 84 hyperlocal air monitors and parcel-level housing data reveals that air exchange rates and ...
Two-Minute Tunnel Crossings in Chiang Mai Triple Respiratory Risk for Infants, Study Finds
A year-long sensor study of Chiang Mai's Don Kaew Road Tunnel shows that brief crossings through unventilated urban underpasses expose ...
Low-Cost Sensor Networks Expose Hidden Air Pollution Risks in Rural India
A dense low-cost sensor network and machine learning analysis in Bihar reveals stark geographic and socioeconomic inequities in fine particulate ...
A $40 Sensor on a Weather Balloon Is Rewriting How We Track Airborne Particles
Researchers in Poland have shown that a weather balloon carrying a forty-dollar particle sensor can deliver reliable vertical profiles of ...
Cheap CO2 Sensor Matches Scientific Gold Standard in Field Trial
A low-cost prototype carbon dioxide sensor developed in Finland matched a scientific eddy covariance system with a flux correlation of ...
Cheap Sensors Can Read Your Walk, But Lab Success Doesn’t Guarantee Real-World Reliability
A sweeping review of roughly 180 studies finds that low-cost gait analysis systems span five sensor modalities with complementary strengths, ...
Ships and Cars Both Pollute Port Cities, but Split Study Shows No Single Culprit
A new study of Split, Croatia, finds that ships and road traffic both contribute to urban air pollution and noise, ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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