💧🌏 Greg Cocks3d ago
Observing The Tidal Pulse Of Rivers From Wide-Swath Satellite Altimetry
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https://doi.org/10.1038/s41586-026-10287-z <-- shared paper
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https://dahiti.dgfi.tum.de/en/products/river-tides/map/ <-- shared interactive map, ‘River Tides from SWOT’
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#SWOT #RemoteSensing #Hydrology #EarthObservation #ClimateScience #CoastalSystems #Rivers #OpenScience #opendata #tide #tidal #dynamics #exchange #estuary #estuarine #webmap #wetlands #ecosystems #habitat #elevation #marine #freshwater #water #hydrography #hydrology #river #GIS #spatial #mapping #satellite #altimetry #coast #coastal #GIS #spatial #mapping #spatialanalysis #spatiotemporal #SurfaceWaterandOceanTopography #global #coverage #monitoring #model #modeling #riverine #fluvial #carbonbudgets #nitrogencycle #sedimentation #sealevelrise #SLR #megadroughts #extraction #pumping #regulations #groundwater #intrusion #risk #hazard #naturalhazards #stormsurge #waterresources #tidalrange #rivermouth
Show threadearthlingNov 9

6/
An illustration from the book:

Anthropologically disrupted biochemical cycles

Nitrogen cycle in the environment

#NitrogenCycle
#environment

Planetary EcologistOct 22

Actinorhizal plant (Biogeochemical cycle 🔄)

Actinorhizal plants are a group of angiosperms characterized by their ability to form a symbiosis with the nitrogen fixing actinomycetota Frankia. This association leads to the formation of nitrogen-fixing root nodules. Actinorhizal plants are distributed within three clades, and are characterized by nitrogen f...

https://en.wikipedia.org/wiki/Actinorhizal_plant

#ActinorhizalPlant #Nitrogen #Symbiosis #SoilBiology #NitrogenCycle #BiogeochemicalCycle

Actinorhizal plant - Wikipedia

Planetary EcologistJul 17, 2025

Actinorhizal plant (Biogeochemical cycle 🔄)

Actinorhizal plants are a group of angiosperms characterized by their ability to form a symbiosis with the nitrogen fixing actinomycetota Frankia. This association leads to the formation of nitrogen-fixing root nodules. Actinorhizal plants are distributed within three clades, and are characterized by nitrogen f...

https://en.wikipedia.org/wiki/Actinorhizal_plant

#ActinorhizalPlant #Nitrogen #Symbiosis #SoilBiology #NitrogenCycle #BiogeochemicalCycle

Actinorhizal plant - Wikipedia

Hiros AquaJul 7, 2025
🌿 Chu trình nitrogen trong bể thủy sinh – Dễ hiểu, đầy đủ
1. Chu trình nitrogen là gì?
Chu trình nitrogen là một quá trình sinh học chuyển hóa các dạng nitơ độc hại như amoniac (NH₃/NH₄⁺) → nitrit (NO₂⁻) → nitrat (NO₃⁻), giúp duy trì môi trường nước an toàn cho cá, tép và thực vật trong hồ.
Chi tiết bài viết: https://hirosaqua.com/chu-trinh-nitrogen/
#chutrinhnitrogen #nitrogencycle #bethuysinh #hocthuyphap #HirosAqua
Show threadDaniel ColquittJun 8, 2025

The bacterial bloom has been replaced by an algae bloom … but the ammonia levels are going in the right direction!

 

#AmateurAquarist #aquarium #NitrogenCycle #fish

GeekooJun 7, 2025

They’re invisible, live on sand grains, and fight ocean pollution. Meet the microbes quietly reshaping Earth’s nitrogen balance. #MarineMicrobes #OceanPollution #NitrogenCycle

https://geekoo.news/invisible-pockets-that-clean-the-ocean/

Invisible Pockets That Clean the Ocean | Geekoo

Invisible zones created by microbes on sand grains may be removing a third of excess nitrogen in oxygen-rich coastal seas. Here's how they do it.

Geekoo
Show threadDaniel ColquittJun 7, 2025
Still cycling …   🐠 🦐  #AmateurAquarist #aquarium #NitrogenCycle #fish
VictorJun 2, 2025
Removal of High Concentrations of Ammonium in the Subterranean Estuary of the Yangtze River. #ammonia #water #wastewater #BNR #China #river #nitrogencycle https://pubs.acs.org/doi/10.1021/acsestwater.4c01173
VictorJun 2, 2025
Removal of High Concentrations of Ammonium in the Subterranean Estuary of the Yangtze River. #ammonia #water #wastewater #BNR #China #river #nitrogencycle https://pubs.acs.org/doi/10.1021/acsestwater.4c01173