#ammonia — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #ammonia, aggregated by home.social.
-
The 10 Cleanest Lakes In The United States
--
https://www.worldatlas.com/lakes/the-10-cleanest-lakes-in-the-united-states.html <-- shared technical article
--
https://www.lake.com/company/reports/cleanest-and-dirtiest-lakes-in-america/ <-- shared 2025 Cleanest and Dirtiest Lakes in America Report
--
[this post should not be seen as an endorsement of any specific organisation’s approach or views]
#water #hydrology #hydrography #waterquality #USA #CONUS #waterbody #best #worst #impaired #pollution #waterresources #cleanest #lake #waterchemistry #sampling #monitoring #NWQA #dissolvedoxygen #ammonia #lead #phosphorus #sulfate #totaldissolvedsolids #TDS #turbidity #pH #geography #hydrogeomorphology #management #planning #policy #farming #agriculture #waste #climatechange #agriculturalrunoff #drought #extremeweather
@Environmental Integrity Project -
@urlyman Thorium Molten Salt Reactors, like China is having continued success with, provides high industrial level heat that's conducive to EV production. #TMSR also lends itself to #desalination, #SodiumIon batteries, #hydrogen and #ammonia production, medical isotopes, and even localized air conditioning because of high heat production in #MSR.
China's #BeltAndRoadInitiative is far more sustainable than most of the West's profit mongering.
-
Organic #molecules delivered from #extraterrestrial materials may have played a key role in supplying building blocks for #life on #Earth.
Now scientists report all five canonical #nucleobases—purines (#adenine and #guanine) and pyrimidines (#cytosine, #thymine and #uracil)—in samples returned from the C-type #asteroid (162173) #Ryugu.
Samples from Ryugu, #Bennu and #Orgueil, which have a similar mineralogy and elemental composition, show purine-to-pyrimidine ratios negatively correlating with #ammonia.
These observations indicate that the nucleobases in these samples may have formed via a shared pathway depending on the physicochemical environment of the respective parent bodies.
The detection of diverse nucleobases in asteroid and meteorite materials demonstrates their widespread presence throughout the Solar System and reinforces the hypothesis that carbonaceous asteroids contributed to the #prebiotic chemical inventory of early Earth.
#astronomy #astrobiology
https://www.nature.com/articles/s41550-026-02791-z -
RE: https://mastodon.social/@glynmoody/116085495681564472
At the beginning of the previous century, #Nitrogen #fixation looked like a limit to human growth, it was required for plant growth.
Chemical fixation of N2 solved that (now we are running up against #Phosphorus).
#Ammonia is a key component in that #fertilisation.
But we would like it in the #ground, not the #air. -
1st bloom has emerged 🙌
#Anthurium #andraeanum ( #AKA #FlamingoFlower or #LaceLeaf or #PaintersPalette ). The #flowers are called #inflorescences & have two parts: the #spathe & the #spadix . This type of inflorescence is a #hallmark of the #plant family #Araceae that Anthurium adraeanum belongs to.
In #NASA ’s #CleanAir #Study - A. andraeanum was #scientifically #proven to #remove #toxins like #formaldehyde & #ammonia from the air 🥰