Slope shapes which buffer zones best protect water quality in the Tumen River basin
A study of 284 sampling sites in the Tumen River basin finds that gentle slopes need only about 50-metre riparian ...
Tag: dissolved oxygen
Shallow Arctic delta lakes resist mixing, trapping winter methane below dense chemoclines
Two shallow Mackenzie Delta lakes failed to mix at ice-off because winter chemoclines resisted turnover, delaying methane release and allowing ...
Climate model gains first coupled simulation of ocean oxygen’s triple isotope signature
Scientists have, for the first time, implemented the triple isotopic composition of dissolved oceanic oxygen in the fully coupled iLOVECLIM ...
Shallow sills and steady river flows could turn Norway’s Bolstadfjord into a stagnant lake
Numerical simulations of Norway's Bolstadfjord show that deep water renewal depends critically on shallow sill depth and natural low-flow river ...
Monthly lake oxygen profiles capture seasonal patterns but make depletion-rate estimates timing-sensitive
Three years of sensor and profile data from an Alpine lake showed that monthly oxygen sampling captures broad seasonal patterns ...
Antarctic euphausiids show six winter activity phases in seabed footage
A preliminary 72-hour seabed video study in Great Wall Bay identified six recurring winter activity phases among Antarctic euphausiids, with ...
Model maps severe oxygen depletion across one-quarter of Indian river sites
A 17-year modeling study of 87 Indian sub-basins found severe low-oxygen events at about 25% of monitored sites and substantial ...
Car-Wash Wastewater Is Quietly Choking Urban Streams in Ethiopia
A new study in Jimma, Ethiopia, shows that untreated car-wash effluent sharply degrades urban stream water quality and habitat, with ...
Electronic nose tracks foul scum odors in Tokyo’s urban rivers
A study of Tokyo's Shakujii and Sumida Rivers combined hourly monitoring with electronic nose technology to show that scum forms ...
Streams hide their deepest oxygen secrets from the sensors that watch them
Every stream and river on Earth breathes. Oxygen dissolves into the water from the atmosphere, is generated by photosynthetic algae ...
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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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