Mastodawn

ADFC-Ulm/Neu-Ulm 1d ago

Das #ULF des ADFC #ulm / #neuulm bei dem, was es am besten kann: Dinge mit dem #fahrrad transportieren

markorantanen Jan 25

I bought an older ULF studio camera at an auction about a year ago, but I haven’t really had the time or motivation to bring it into shooting condition.
The original lens board was so brittle that it isn’t safe to use. I also needed a way to use lenses that were already mounted on their own lens boards, so I made adapters from birch plywood for Sinar and Chamonix lens boards.
#vintagecamera #ulf #studio #diy #lensboard

markorantanen Jan 25

24x20” wet plate collodion.
#somewhereinfinland #wetplate #ulf #ultralargeformat #wetplatecollodion #landscape

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💚🦣Manni, das (nicht ganz so) mürrische Mammut🦣💚Jan 24

Der #Ulf? Gott steh uns bei!😂😂😂

Unwetter24 Nov 21

🌨️ Tief “Ulf” bringt kräftige Schneefälle und Glatteis 🧊

Am Sonntag gibt es mit der Warmfront des Tiefs "Ulf" kräftige Schneefälle und teils auch gefrierenden Regen.

Weitere Details: https://www.unwetter24.net/2025/11/21/tief-ulf-bringt-kraeftige-schneefaelle-und-glatteis/

#Schnee #Neuschnee #Glatteis #gefrierenderRegen #Glatteisregen #Glätte #Wetter #Ulf

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KielKontrovers Blog Oct 13, 2025

Ein mal #Ulf reicht auch...

Bose-Einstein-Kondensat Jun 16, 2025

An #OpenSource, low-cost multinuclear #NMR #spectrometer operating in the mT field regime:

-high spectral resolution
-arbitrary #RF pulse programming
-requires #LabVIEW
-cost: k$ 20 (mainly PXI waveform generator & digitizer alone)
-cost could be driven down by half using a home-built RF amplifier made with high-power operational amplifiers

#NOpenAccess paper: https://doi.org/10.1016/j.jmr.2021.107076
#DIYbio #DIYchem #chemistry #analytics #ULF #spectroscopy