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#dms

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Meanwhile, another paper: "A systematic search for trace molecules in #exoplanet K2-18 b".

The paper claims: "We find three molecules, including #DMS, which appear promising across the datasets considered.

The two molecules besides DMS are diethyl sulfide and methyl acrylonitrile, which are more complex than DMS, biogenic on Earth, and have no significant sources known beyond Earth."

And I am so sorry, but I don't believe any of this because Madhusudhan is a co-author of the paper.

#exoplanets #astronomy
astrobiology.com/2025/05/a-sys

Astrobiology · A Systematic Search for Trace Molecules in Exoplanet K2-18 b - AstrobiologyThe first transmission spectrum of the habitable-zone sub-Neptune K2-18 b with JWST has opened a new avenue for atmospheric characterisation of temperate low-mass exoplanets.
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@LuckyetVous
"La dégradation du DMSP par les organismes marins va en effet produire deux nouveaux composés soufrés : le méthanethiol et le sulfure de diméthylesulfure de diméthyle (#DMS). C’est ce dernier qui donne « l’odeur de la mer ». Les embruns marins permettent d'ailleurs à ce composé de se volatiliser sous forme de gaz dans l'atmosphère, où il va être oxydé pour former d'autres molécules, comme le dioxyde de soufre et l'acide sulfurique."

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New discovery reveals that ocean #algae unexpectedly help cool the Earth phys.org/news/2024-06-discover #protists #microbes

Alternative #dimethylsulfoniopropionate #biosynthesis enzymes in diverse and abundant microorganisms nature.com/articles/s41564-024

"They identified the bloom-forming #Pelagophyceae algae as potentially abundant, important producers of a compound called #DMSP... this is the main source of a #climate active gas called #dimethylsulfide (#DMS), which is known as the smell of the seaside."

Is the "Admins can read your DMs" thing seriously trending again? :corgi_wtf1: How many times is this gonna come up? The same way that Telegram, Twitter, FurAffinity, etc can all read your DMs, Fediverse admins can read your DMs if they go manually traverse the database for some insane reason. That warning when you start a DM isn't just there for show. I personally don't want to have a heavily limited and compromised social network that forces you to pass around encryption keys just to use it, so please just use a secure service like Signal or Matrix if you want to pass along sensitive messages.

TIL about CKAN:

CKAN is an open-source DMS (data management system) for powering data hubs and data portals. CKAN makes it easy to publish, share and use data. It powers hundreds of data portals worldwide. (AGPL 3 License)

It powers the open data at Government of Canada. (and Singapore, and Australia)

It uses Python 3.8+, and documented using Sphinx + ReadTheDocs!

🤩 :python:

ckan.org/

ckanorgCKAN - The open source data management systemCKAN is an open-source DMS (data management system) for powering data hubs and data portals. CKAN makes it easy to publish, share and use data.
#Python#TIL#OpenSource
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The atty for #Twitter told Judge Howell that the company had found both “deleted” & “nondeleted” #DMs associated w/Trump’s account.…
The court papers unsealed on Tues revealed that #JackSmith’s prosecutors sought “all content, records & other information” related to Trump’s Twitter acct from Oct 2020 to Jan 2021, including all tweets “created, drafted, favorited/liked or retweeted” by the acct & all #DirectMessages sent from, received by or stored in draft form by the acct.
#Criminal #Conspiracy

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The papers included #transcripts of #hearings in DC Fed Dist Court in Feb during which Judge Howell asserted that Smith’s office had sought #Trump’s #DMs from #Twitter as part of a #SearchWarrant it executed on the acct in Jan.

In one of the transcripts, a lawyer for #Twitter, answering questions from Judge Howell, confirmed that the co had turned over to the #SpecialCounsel’s office “all direct messages, the DMs” from #Trump’s Twitter acct, incl’g those sent, received & “stored in draft form.”

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While it remained unclear what sorts of info the #DMs contained & who exactly may have written them, it was a revelation that there were private msgs associated w/the #Twitter acct of #Trump, who has famously been cautious about using written forms of communications in his dealings w/aides & allies.

The court papers disclosing prosecutors in #SpecialCounsel #JackSmith’s office obtained #DMs from #Trump’s Twitter acct emerged from a fight w/ #Twitter over the warrant’s legality.

You know, while it is on my mind. #ElonMusk and what he has left for a #Twitter team. Is doing one #shitty job at trying to sell #TwitterBlue to people.

1) With the cutting of #Dms and making it #verified only for some users.

2) The #limitations for #Tweeetdeck and how #RateLimits are fucking that over hard. Plus the fact they #removed it from #Legacy instantly after #announcing that Tweetdeck was going to blue exclusively. That is terrible #business and pushes people away. Like me.

The perfect bioinformatic toolbox for picnic on the beach microbiologycommunity.nature.c #algae #protists

#Phylogeny and #biogeography of the algal #DMS-releasing enzyme in the global ocean: Adva Shemi et al. nature.com/articles/s43705-023

"A new study presents an updated #taxonomy and bio-geographic distribution of the #enzyme responsible for the sulfuric smell of the ocean"

Magna’s new rearview mirror cleverly integrates a driver-monitoring system to alert you to being distracted away from the road

Front view of a femal driver in a car, with her eyes being scanned by red light Magna’s solution is to put the camera into a rearview mirror. The camera and infrared illuminators are embedded behind the glass, with a circuit board containing the necessary electronics for eye tracking. And since the […]

gadgeteer.co.za/magnas-new-rea

squeet.me/display/962c3e10-fa7