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@mcdanlj@social.makerforums.info
2025-06-01 22:12:36

Today, I re-printed the first two things I ever designed for #3DPrinting nine years ago and change. When the pen clips for our kitchen whiteboard broke back in 2016, right after I bought my first printer, I made replacements.

9-year-old PLA clip, starting to stretch out, marked with many markers
Replacement clip, installed
New eraser clip on the whiteboard
Eraser clip holding eraser
@UP8@mastodon.social
2025-05-01 22:46:51

🦠 Microbiologists discover new species of methane-producing archaea in the human gut
phys.org/news/2025-04-microbio

Microbiologists discover new species of methane-producing archaea in the human gut
An international team of microbiologists from the Medical University of Graz, the DSMZ—German Collection of Microorganisms and Cell Cultures (Braunschweig, Germany)—and the University of Illinois (U.S.) has identified and described a previously unknown species of methane-producing archaea in the human gut: Methanobrevibacter intestini sp. nov. (strain WWM1085).

@heiseonline@social.heise.de
2025-06-01 11:55:00

Wenn "Minecraft" und Co. die Leinwand erobern
Viele Game-Verfilmungen sind in der Vergangenheit gescheitert, "The Last Of Us" wurde zum Megaerfolg. Wann gelingen sie – und wann nicht?

"Minecraft" und Co: Was macht eine Spieleverfilmung erfolgreich?
Viele Game-Verfilmungen sind in der Vergangenheit gescheitert, "The Last Of Us" wurde zum Megaerfolg. Wann gelingen sie – und wann nicht?

@arXiv_statME_bot@mastoxiv.page
2025-07-01 11:29:23

CoMMiT: Co-informed inference of microbiome-metabolome interactions via transfer learning
Leiyue Li, Chenglong Ye, Tim Randolph, Meredith Hullar, Johanna Lampe, Marian Neuhouser, Daniel Raftery, Yue Wang
arxiv.org/abs/2506.24013

CoMMiT: Co-informed inference of microbiome-metabolome interactions via transfer learning
Recent multi-omic microbiome studies enable integrative analysis of microbes and metabolites, uncovering their associations with various host conditions. Such analyses require multivariate models capable of accounting for the complex correlation structures between microbes and metabolites. However, existing multivariate models often suffer from low statistical power for detecting microbiome-metabolome interactions due to small sample sizes and weak biological signals. To address these challenge…

@metacurity@infosec.exchange
2025-06-30 09:33:36

Researchers confirmed that 29 devices from Beyerdynamic, Bose, Sony, Marshall, Jabra, JBL, Jlab, EarisMax, MoerLabs, and Teufel are affected.
Bluetooth flaws could let hackers spy through your microphone
bleepingcomputer.com/news/secu

Bluetooth flaws could let hackers spy through your microphone
Vulnerabilities affecting a Bluetooth chipset present in more than two dozen audio devices from ten vendors can be exploited for eavesdropping or stealing sensitive information.

@burningbecks@social.tchncs.de
2025-07-02 10:41:20

Teflon statt Gleitgel! *SCNR*
via @…
nrw.social/@scinexx/1147821308

scinexx - das wissensmagazin (@scinexx@nrw.social)
Selbst bei unserer Fortpflanzung mischt Mikroplastik mit – es findet sich in der Spermienflüssigkeit und in der Follikelflüssigkeit des weiblichen Eierstocks, wie eine Studie enthüllt. #Mikroplastik #plastik #Fortpflanzung https://www.scinexx.de/news/medizin/mikroplastik-auch-in-spermienfluessigkeit-und-eierstoecken/

@midtsveen@social.linux.pizza
2025-07-02 16:11:36

It’s frustrating and disappointing to see people, including governments, police, and others, misrepresent GrapheneOS and even Pixel phones.
grapheneos.social/@GrapheneOS/

GrapheneOS (@GrapheneOS@grapheneos.social)
European authoritarians and their enablers in the media are misrepresenting GrapheneOS and even Pixel phones as if they're something for criminals. GrapheneOS is opposed to the mass surveillance police state these people want to impose on everyone. https://www.xatakandroid.com/sociedad/cada-vez-que-vemos-google-pixel-pensamos-que-puede-ser-narcotraficante-movil-perfecto-para-crimen-sencilla-razon

@mcdanlj@social.makerforums.info
2025-06-01 02:25:20

Baby's first unun!
My #AmateurRadio journey continues with making some of my own equipment...
I wanted to be able to connect either an EFHW or an EFRW to my KX3, but move the actual antenna away from the radio, so that I can POTA with other people close enough to talk, while keeping the antennas for the different out of each others' near field so they don't interere. To …

Partially-assembled unun. A nut on the upper right is connected to the coax shield, and is connected to a brass screw on the right for a counterpoise connection. A blue 100pf capacitor is in the upper left of a purple 3d-printed box, connected between ground and the center terminal of the input. At the bottom, the 6th turn is tapped and run to another brass screw which provides the 9:1 random wire connection. A strand of red magnet wire goes up to the upper left over the blue capacitor; it conn…
The internals of the unun with kapton tape covering the torroid, and the 49:1 antenna connection brass screw in the lid at the upper left.
The assembled unun with two wires attached. At the top is a wire next to a ground symbol on the side of the 3d-printed box. This wire is the counterpoise. On the lower right is another wire connected to the side of the box. This is the random wire connected to the 9:1 antenna connection. At the lower left, in the middle of the lid, is the antenna connection for an end-fed half-wave antenna. Each of the terminals uses a heat-set insert as a finger nut to connect the antennas.
@mro@digitalcourage.social
2025-07-02 09:16:36

Hello #lazyweb: how to convert #microformat events into #ics?
e.g.