New Risk Map Reveals How Heavy Metals Strike Plant Roots at Different Depths
Researchers at IIT Roorkee have developed a depth-specific source-pathway-receptor framework that quantifies heavy metal ecological risk separately for shallow- and ...
Tag: NDVI
Self-Driving Robot Reads Tomato Seedling Health With Light Alone
Chinese researchers have built an autonomous greenhouse robot that navigates seedling aisles with LiDAR, verifies leaf coverage in real time, ...
Two Decades of Satellite Images Reveal How an Ethiopian City Is Quietly Cooking Itself
A twenty-year Landsat analysis of Adama, Ethiopia, shows built-up land surging 43 percent while wetlands vanished and rising minimum surface ...
When Satellites Look Matters: Phenology Drives Sugarcane Yield Prediction in Brazil
A new study in the Brazilian Cerrado shows that the phenological stage at which satellite images are captured can be ...
AI and Satellite Mapping Reveal Fire Hotspots Threatening Morocco’s Ancient Desert Oases
Researchers have built and validated a Fire Susceptibility Index for Morocco's Lower Ziz Valley oases, showing that 42.7 percent of ...
Typhoon Rainstorms Trigger Landslides Differently in Northern and Southern China
A comparative study of more than 33,000 typhoon-triggered shallow landslides reveals that semi-humid northern China and humid southern China fail ...
Satellite Data Reveal Green Spaces Around Train Stations Draw More Visitors
Researchers in Japan combined Sentinel-2 satellite imagery with mobile phone location data across 440 Osaka railway station areas, finding that ...
Handheld NDVI Sensor Accelerates Cassava Breeding in Nigeria
Researchers in Nigeria used an affordable handheld NDVI sensor to predict cassava yield with high accuracy at mid-season, opening a ...
Satellite Greenness Reveals When City Trees Really Do Clean the Air
A seven-year satellite and air-monitoring study of two São Paulo metropolitan regions finds that greener vegetation is generally associated with ...
Feature-Optimized AI Tracks Crop Water Stress in Egypt’s Nile Delta
A feature-optimized machine learning framework using MODIS satellite data achieves highly accurate estimation of crop vegetation water stress in Egypt's ...
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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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