SciTech Chronicles. . . . . . . . .April 24th, 2025

https://bit.ly/stc042425

#solar #regolith #fiber-optic #DSEL #"Ca. Electrothrix yaqonensis" #cable #filaments #reduction-oxidation #"seismic directivity" #Motagua #lakebed #axis #geopolymers #lodgings #formwork #changeable #“cognitive footprint” #anti-inflammatories #Glucosamine #acetaminophen

I got some "support filament". Bambu Support for PLA/PETG, to be specific. Here's my first try at using it (on a Prusa printer).

#Filaments #BambuLab #3DPrinting @3dprinting

After waiting 15 years I finally ordered my first 3D printer (a Bambu A1) and I already know by next month it will replace my entire personality.

#3Dprinterguy #filaments #nozzlesizes #letsprintuselesstrinkets

@3dprinting In today's episode of Stupid MMU3 Tricks, I printed a greeble in green ASA on a gray PLA raft. This video said it would separate well, and it sure did.

https://www.youtube.com/watch?v=gbtlL8mTqJI

🧵 10/N

#3DPrinting #MMU3 #filaments #Prusa

Cosmography archives

1986: A Slice of the Universe

by Valérie de Lapparent, Margaret Geller, and John Huchra
https://ui.adsabs.harvard.edu/abs/1986ApJ...302L...1D/abstract

#Cosmography #Cosmology #galaxies #Universe #Astrodon #GreatWall #CfAGreatWall #ComaCluster #filaments #voids #Astronomy #Astrophysics #MultipleMirrorTelescope #MMT #telescope #MountHopkins #Whipple #observatory #WhippleObservatory #Arizona #science #STEM #archive #archives #CosmographyArchives

#Prominences and #Filaments on the Active #Sun
#Astronomy #Picture of the Day

https://apod.nasa.gov/apod/ap240615.html

#APOD

in the #arXiv

What makes a cosmic filament? The dynamical origin and identity of filaments I. fundamentals in 2D

by Job Feldbrugge and Rien van de Weygaert
https://arxiv.org/abs/2405.20475

📷 Multiscale filament network and filament branching (cf Fig. 3)

#Cosmology #CosmicWeb #Universe #Cosmography #DarkMatter #filament #filaments #galaxy #galaxies #astronomy #astrophysics #astrodon #SDSS #DESI #Euclid #science #STEM

"What Is The Biggest Thing In The #Universe?" - History Of The Universe

https://www.youtube.com/watch?v=milGLbH3Ukg

#PhilosophyOfCosmology #Cosmology #Science #Astronomy #Astrophysics #Stars #Galaxies #Clusters #Filaments #Gravity #DarkMatter #Superclusters #Laniakea #Bootes #Void #Voids #Supervoid #Supervoids #PaulSutter #DanielPomarede

#Filaments of the #Vela #SupernovaRemnant
#Astronomy #Picture of the Day

https://apod.nasa.gov/apod/a240416.html

#APOD

A #Photograph of a #Passionflower #bloom, from a perspective looking up at the #flower, its #petals draped down, its #filaments stretched out, and the bold #purple color makes it very showy.

Get a print other other item with this image at https://heronfox.pixels.com/featured/passion-flower-three-quarters-view-heron-and-fox.html

#Passiflora, #FlowersOfMastoton, #Bloomscrolling, #Photography

eROSITA new map of the Universe: black holes, filaments and clusters of galaxies

by Dr Maggie Lieu
https://youtu.be/Yb39GDlhBhs

#eROSITA #map #universe #video #Space_Mog #youtuber #youtube #scicomm #science #communication #sciencecommunication #blackholes #filaments #clusters #galaxies #galaxyclusters #cosmicweb #astronomy #astrophysics #astrodon #cosmology #space #science #research #STEM #satellite

in the #arXiv

Distinguish dark matter theories with the cosmic web and next-generation surveys I: an alternative theory of gravity

by Pierre Boldrini and Clotilde Laigle

https://arxiv.org/abs/2402.04837

#cosmology #darkmatter #cosmicweb #skeleton #disperse #lcdm #ΛCDM #Poisson #MongeAmpere #theory #theories #gravity #gravitation #surveys #Euclid #galaxies #filaments #clusters #voids #astronomy #astrophysics #astrodon #space #science #research #STEM #physics

New map of half the known universe shines with cosmic energy

More than one million sources of energy are featured in the first X-ray images from the eROSITA space telescope.

https://www.popsci.com/science/map-half-of-the-universe-x-ray/

#eROSITA #popsci #xray #sky #survey #highenergy #astrophysics #astronomy #astrodon #SpectrumRG #spacecraft #space #science #research #galaxy #galaxies #AGN #blackholes #stars #MilkyWay #Galaxy #binarystars #pulsar #pulsars #supernovae #cosmicweb #filaments #news #popularscience

What was it like when the #cosmicweb formed?
On the largest #cosmic scales, #galaxies line up along #filaments, with great clusters forming at their intersection.

https://bigthink.com/starts-with-a-bang/what-like-cosmic-web/

@crenfrow @Stark9837 Same here. I've tried joining a couple different rooms, but get an error each time. Cinny client says "Unable to join #filaments:matrix.org. Either room/space is private or doesn't exist." I've never used Matrix and just now signed up for an account, so I could easily be missing a step somewhere.

A close-in view of a #purple #Passionflower #bloom.
Passionflowers can be extremely dramatic flowers with their long and often brightly colored #filaments, as well as their #petals.

Get a print of this image or other items at https://heronfox.pixels.com/featured/close-up-purple-passionflower-heron-and-fox.html

#FlowersOfMastodon, #Bloomscrolling, #Passiflora, #PurpleFlower, #Photography

A #Macro #Photograph of the #Flower of a #Mimosa or #Persian #Silk #Tree.
The flower is made up of many #pink #filaments that emerge from the central flower bud.

Get a print of this image or other items at https://heronfox.pixels.com/featured/open-mimosa-flower-macro-heron-and-fox.html

#FlowersOfMastodon, #Bloomscrolling, #MimosaTree, #PersianSilkTree, #AlbiziaJulibrissin, #MacroPhotography, #Photograph

WRITER FUEL: Astronomers have discovered hundreds of strange, stringlike structures at the center of our galaxy, possibly tracing the violent path of an ancient black hole eruption.

https://www.limfic.com/2023/09/21/writer-fuel-astronomers-find-new-invisible-filaments-at-the-heart-of-the-milky-way/

#Astronomy #BlackHole #MilkyWat #Astronomy #Space #WriterFuel #Filaments

A #photograph of a #purple #Passionflower taken from the side.
It’s easy to see the #petals drooping, the #filaments, and the reprductive parts emerging from the center.
Passionflowers are a host #plant for at least one species of butterfly and it attracts pollinators like hummingbirds and bees.

Get a print or other mercandise with this image at https://heronfox.pixels.com/featured/macro-side-view-of-a-purple-passion-flower-heron-and-fox.html

#FlowersOfMastodon, #Flower, #PurpleFlower, #PassionFlower