#magnetite — Public Fediverse posts

Bangladesh discovers abundant treasure worth millions in its backyard, could boost its economy manifold

Home BusinessBangladesh discovers abundant treasure worth millions in its backyard, could boost its economy manifold If even 10%…
#NewsBeep #News #Economy #Bangladesh #Bangladesheconomy #Business #CA #Canada #Cox #Dhaka #garnet #ilmenite #magnetite #Maheshkhalisubdistrict #Minerals #monazite #rutile #SonadiaIsland #treasure #Zircon
https://www.newsbeep.com/ca/256982/

https://www.europesays.com/ie/158228/ Bangladesh discovers abundant treasure worth millions in its backyard, could boost its economy manifold #Bangladesh #BangladeshEconomy #Business #Cox #Dhaka #Economy #Éire #garnet #IE #ilmenite #Ireland #magnetite #MaheshkhaliSubdistrict #minerals #monazite #rutile #SonadiaIsland #treasure #zircon

SciTech Chronicles. . . . . . . . .Mar 14th, 2025

https://bit.ly/stc031425

#singularity #black #white #planar #Additive #spares #MMPACT #Regolith #gluconolactone #regulation #inflammation #Tregs #Serpentinization #olivine #magnetite #magnetizations #silicon #biomolecules #autotrophs #aquaporins

SciTech Chronicles. . . . . . . . .Mar 14th, 2025

https://bit.ly/stc031425

#singularity #black #white #planar #Additive #spares #MMPACT #Regolith #gluconolactone #regulation #inflammation #Tregs #Serpentinization #olivine #magnetite #magnetizations #silicon #biomolecules #autotrophs #aquaporins

#Olivine var. #Peridot on #Magnetite
#Pakistan
Photo by Saphira Minerals
By #GeologicalWondersToo / Karen Kemp
#GeologyPage #Nature #Minerals #Crystals #Gems #Nature #NatureLovers #NaturePhotography #Photographer #RockPorn

#Lodestones are naturally #magnetized pieces of the mineral #magnetite.[1][2] They are naturally occurring magnets, which can attract iron. The property of magnetism was first discovered in antiquity through lodestones.[3] Pieces of lodestone, suspended so they 3][4][5][6] and their

#Magnetite on a matrix of yellow-green #Epidote with #Clinochlore and #Andradite
#Afghanistan
Photo by Louis Verschuren
By #GeologicalWondersToo
#Geology #GeologyPage #Nature #Minerals #Crystals #Gems #Nature #NatureLovers #NaturePhotography #Photographer #RockPorn

#Magnetite on a matrix of yellow-green #Epidote with #Clinochlore and #Andradite
#Afghanistan
Photo by Louis Verschuren
By #GeologicalWondersToo
#Geology #GeologyPage #Nature #Minerals #Crystals #Gems #Nature #NatureLovers #NaturePhotography #Photographer #RockPorn

#Magnetite on a matrix of yellow-green #Epidote with #Clinochlore and #Andradite
#Afghanistan
Photo by Louis Verschuren
By #GeologicalWondersToo
#Geology #GeologyPage #Nature #Minerals #Crystals #Gems #Nature #NatureLovers #NaturePhotography #Photographer #RockPorn

#Magnetite on a matrix of yellow-green #Epidote with #Clinochlore and #Andradite
#Afghanistan
Photo by Louis Verschuren
By #GeologicalWondersToo
#Geology #GeologyPage #Nature #Minerals #Crystals #Gems #Nature #NatureLovers #NaturePhotography #Photographer #RockPorn

#Magnetite on a matrix of yellow-green #Epidote with #Clinochlore and #Andradite
#Afghanistan
Photo by Louis Verschuren
By #GeologicalWondersToo
#Geology #GeologyPage #Nature #Minerals #Crystals #Gems #Nature #NatureLovers #NaturePhotography #Photographer #RockPorn

#Microbes Likely Form #Magnetite in the South China Sea
https://eos.org/research-spotlights/microbes-likely-form-magnetite-in-the-south-china-sea

Methanogenic #Archaea as Catalysts for Magnetite Formation in Iron-Rich Marine Sediments https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2023JB028312

"The team suspects that these microbes can reduce iron for energy, which triggers the formation of magnetite."

Using Femtosecond Laser Pulses to Induce Metastable Hidden States in Magnetite https://hackaday.com/2024/07/20/using-femtosecond-laser-pulses-to-induce-metastable-hidden-states-in-magnetite/ #LaserHacks #magnetite #Science

Using Femtosecond Laser Pulses to Induce Metastable Hidden States in Magnetite - Hidden states are a fascinating aspect of matter, as these can not normally be rea... - https://hackaday.com/2024/07/20/using-femtosecond-laser-pulses-to-induce-metastable-hidden-states-in-magnetite/ #laserhacks #magnetite #science

"This study provides insights into the mechanistic links between inflammation and oxidative stress to pollutant particle-induced AD pathologies, with #magnetite apparently inducing the most pathological effects. No exacerbation of the effects was observed in the AD-predisposed model when compared to the wild-type, indicating a particle-induced #neurodegeneration that is independent of disease state."

https://www.sciencedirect.com/science/article/pii/S0160412024000989?via%3Dihub

#Sustainability tip: if you have a (stainless) #steel or #iron object with #rust (brown, Fe2O3) on it, you can lengthen its lifespan by boiling it in regular #water. This will slowly turn the rust into black iron #oxide (Fe3O4), also known as #magnetite. Fe3O4 does not expand and flake like rust, so this slows down the decay of your tool. This is one of the processes known as #bluing.

I tried this with a few rusty household objects and it really worked!

https://en.wikipedia.org/wiki/Bluing_(steel)

My favorite rock is #BandedIronFormation, a sedimentary rock comprised of thin bands of #Magnetite and #Hematite interlaced with (usually) reddish #jasper (chert #quartz). It's beautiful, primarily down to #TeamQuartz. Sadly, neither hematite or magnetite are in #MinCup23 Vote for quartz here: https://www.mineralcup.org/2023/campaigns/round-1-match-2

@MineralCup I feel personally assaulted that #tourmaline, #beryl, #barite, and even #spodumene and #selenite the largest crystals in the world, aren't in this bracket. These are badass minerals.
I don't think #mercury is even a #mineral. It's just an #element.
And no #hematite or #magnetite? People are just showing off. #bischofite? Girl, please. #shitpostingwithlove

@MineralCup I feel personally assaulted that #tourmaline, #beryl, #barite, and even #spodumene and #selenite the largest crystals in the world, aren't in this bracket. These are badass minerals.
I don't think #mercury is even a #mineral. It's just an #element.
And no #hematite or #magnetite? People are just showing off. #bischofite? Girl, please. #shitpostingwithlove

@MineralCup I feel personally assaulted that #tourmaline, #beryl, #barite, and even #spodumene and #selenite the largest crystals in the world, aren't in this bracket. These are badass minerals.
I don't think #mercury is even a #mineral. It's just an #element.
And no #hematite or #magnetite? People are just showing off. #bischofite? Girl, please. #shitpostingwithlove

@MineralCup I feel personally assaulted that #tourmaline, #beryl, #barite, and even #spodumene and #selenite the largest crystals in the world, aren't in this bracket. These are badass minerals.
I don't think #mercury is even a #mineral. It's just an #element.
And no #hematite or #magnetite? People are just showing off. #bischofite? Girl, please. #shitpostingwithlove

@MineralCup I feel personally assaulted that #tourmaline, #beryl, #barite, and even #spodumene and #selenite the largest crystals in the world, aren't in this bracket. These are badass minerals.
I don't think #mercury is even a #mineral. It's just an #element.
And no #hematite or #magnetite? People are just showing off. #bischofite? Girl, please. #shitpostingwithlove

Hooray! @MineralCup is here on Mastodon!

Starting September 1, amazing minerals will go head-to-head in an epic competition to determine which one will join #olivine #garnet #IceMineral #Magnetite #quetzalcoatlite and #fluorite as a #MineralCup champion!

Voting takes place on the Mineral Cup website, but campaigning takes place everywhere, including here. Follow the hashtag #MinCup23 for toots about what makes minerals marvelous.

https://www.mineralcup.org/about

Hooray! @MineralCup is here on Mastodon!

Starting September 1, amazing minerals will go head-to-head in an epic competition to determine which one will join #olivine #garnet #IceMineral #Magnetite #quetzalcoatlite and #fluorite as a #MineralCup champion!

Voting takes place on the Mineral Cup website, but campaigning takes place everywhere, including here. Follow the hashtag #MinCup23 for toots about what makes minerals marvelous.

https://www.mineralcup.org/about

Hooray! @MineralCup is here on Mastodon!

Starting September 1, amazing minerals will go head-to-head in an epic competition to determine which one will join #olivine #garnet #IceMineral #Magnetite #quetzalcoatlite and #fluorite as a #MineralCup champion!

Voting takes place on the Mineral Cup website, but campaigning takes place everywhere, including here. Follow the hashtag #MinCup23 for toots about what makes minerals marvelous.

https://www.mineralcup.org/about

Hooray! @MineralCup is here on Mastodon!

Starting September 1, amazing minerals will go head-to-head in an epic competition to determine which one will join #olivine #garnet #IceMineral #Magnetite #quetzalcoatlite and #fluorite as a #MineralCup champion!

Voting takes place on the Mineral Cup website, but campaigning takes place everywhere, including here. Follow the hashtag #MinCup23 for toots about what makes minerals marvelous.

https://www.mineralcup.org/about

Hooray! @MineralCup is here on Mastodon!

Starting September 1, amazing minerals will go head-to-head in an epic competition to determine which one will join #olivine #garnet #IceMineral #Magnetite #quetzalcoatlite and #fluorite as a #MineralCup champion!

Voting takes place on the Mineral Cup website, but campaigning takes place everywhere, including here. Follow the hashtag #MinCup23 for toots about what makes minerals marvelous.

https://www.mineralcup.org/about

Anaerobic #microbial iron corrosion due to conductive pili https://phys.org/news/2023-08-anaerobic-microbial-iron-corrosion-due.html

Accelerated Microbial Corrosion by #Magnetite and Electrically Conductive Pili through Direct Fe0-to-Microbe Electron Transfer https://onlinelibrary.wiley.com/doi/10.1002/anie.202309005

"#Iron is well-known for #rusting... Some #bacteria are able to decompose Fe anaerobically in a process referred to as #electrobiocorrosion. The sediment-dwelling #bacterium #Geobacter sulfurreducens uses electrically conductive #protein threads for this purpose"

Making Music By Probing Magnetite Crystals - Well, noises anyway. [Dmitry Morozov] and [Alexandra Gavrilova] present an interes... - https://hackaday.com/2023/05/09/making-music-by-probing-magnetite-crystals/ #conductivity #lattepanda #magnetite #puredata #arduino #servo #vvvv #art

Exploring the key gene networks that control magnetite #biomineralization in prokaryotes https://phys.org/news/2022-11-exploring-key-gene-networks-magnetite.html Paper: https://academic.oup.com/nsr/advance-article/doi/10.1093/nsr/nwac238/6779695

#MagnetotacticBacteria are diverse #prokaryotes that share a capability of producing intracellular #magnetite or/and #greigite #nanocrystals within #organelles called #magnetosomes.

Exploring the key gene networks that control magnetite #biomineralization in prokaryotes https://phys.org/news/2022-11-exploring-key-gene-networks-magnetite.html Paper: https://academic.oup.com/nsr/advance-article/doi/10.1093/nsr/nwac238/6779695

#MagnetotacticBacteria are diverse #prokaryotes that share a capability of producing intracellular #magnetite or/and #greigite #nanocrystals within #organelles called #magnetosomes.

Exploring the key gene networks that control magnetite #biomineralization in prokaryotes https://phys.org/news/2022-11-exploring-key-gene-networks-magnetite.html Paper: https://academic.oup.com/nsr/advance-article/doi/10.1093/nsr/nwac238/6779695

#MagnetotacticBacteria are diverse #prokaryotes that share a capability of producing intracellular #magnetite or/and #greigite #nanocrystals within #organelles called #magnetosomes.

Exploring the key gene networks that control magnetite #biomineralization in prokaryotes https://phys.org/news/2022-11-exploring-key-gene-networks-magnetite.html Paper: https://academic.oup.com/nsr/advance-article/doi/10.1093/nsr/nwac238/6779695

#MagnetotacticBacteria are diverse #prokaryotes that share a capability of producing intracellular #magnetite or/and #greigite #nanocrystals within #organelles called #magnetosomes.

DIY Furnace Smelts Magnetite Sand Into an Impressive Chef’s Knife - Some people order their raw materials from a factory, missing out on 99% of the fun… or suffering, w... - https://hackaday.com/2021/03/09/diy-furnace-smelts-magnetite-sand-into-an-impressive-chefs-knife/ #blacksmithing #makingsteel #toolhacks #magnetite #charcoal #smelting #furnace #steel