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For anyone that is interested in measuring polyamines, we have a new preprint describing a fast LCMS method to measure these stubborn metabolites. #massspectrometry #chromatography #polyamines www.biorxiv.org/content/10.1...
Seb van Liempd
@sebvanliempd.bsky.social
Trying to make sense of metabolism with mass spectrometry.
186 followers295 following59 posts
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For anyone that is interested in measuring polyamines, we have a new preprint describing a fast LCMS method to measure these stubborn metabolites. #massspectrometry #chromatography #polyamines www.biorxiv.org/content/10.1...
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Replying to @theintercept.com
Listen the full episode here: theintercept.com/2026/10/16/i...
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Wereldvoedselprogramma vermindert steun aan Gaza vanwege financieringsproblemen
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So Trump's new AI chatbot? Creepy. @jasonkoebler.bsky.social saw this on Bluesky and gave the prompt "play minecraft" a test. This is what happened:
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Hoe vinden Meta-medewerkers hun eigen Meta-bril? (Samen met @bitsoffreedom.eurosky.social)
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The soul is real and can be tied with a rope according to this graphical abstract. The paper is even weirder! "Quantum evidence of nonlocal consciousness during clinical death" www.cell.com/the-innovati... This is a Cell Press journal... via @pubpeer.com @forbetterscience.bsky.social
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Nearly 1.7 million Palestinians are now spending a 2nd or 3rd year in unsafe, makeshift shelters because Israel & the US continue to block mobile homes, or caravans, from entering Gaza, leaving units that have been lined up on the Egyptian side of the border outside the Strip for more than a year...
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I’m sure the media will give this as much attention as they gave Biden when he mistakingly referred to Zelenskyy as Putin.
Trump claims he was basically lifted out of the rubble on 9/11: "Two fireman, big strong guys, they grabbed me under the arms -- 'got to get our of here!' -- and they literally lifted me up, and they started running with me."
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Replying to @johncarlosbaez.bsky.social
The sporophyte's cells are 'diploid': they carry two copies of every chromosome, one from each parent, just like your own cells. On the undersides of its fronds, it produces spores - but using a special kind of cell division that halves the chromosome count, so the spores are 'haploid'. (2/n)
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Meerdere doden in Gaza en Libanon na nieuwe Israëlische luchtaanvallen
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The average terror suspect arrested in England and Wales is now a white woman in her 50s as a result of the Palestine Action ban Almost 2,800 arrests were made for supporting the group in 6 months - surpassing the number of terror suspects detained in the previous decade inews.co.uk/news/politic...
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A WIRED timeline shows how dozens of governments, companies, and other organizations across Europe are moving, or planning to shift, away from US Big Tech.
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Going to the UK polls today? Remember, Labour is the party that just greenlit Palantir being in charge of all the health data in our NHS: www.theregister.com/paas-and-iaa...
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Meanwhile the California grid now boasts the equivalent of 12 nuclear power plants worth of batteries -- the total cost of which was, I suspect, less than a single nuclear plant.
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Not so marvelous news. ~95,000 scientists have left the federal government since the Trump regime took over.
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Spanish Prime Minister Pedro Sánchez’s condemnation of the U.S. and Israel’s attack on Iran initially made him an outlier in Europe. Now everyone wants in.
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De lijst wordt steeds langer. Nederland is eigendom van de Verenigde Staten van fascist Trump en de Techbro’s. Een offline leven lonkt… www.trouw.nl/opinie/veili...
🚨 De Belastingdienst gaat alles wat met BTW te maken heeft aan de Amerikanen overlaten en als ik zeg alles, dan bedoel ik alles! Servers, software, onderhoud en de VS krijgt ook toegang tot de andere servers van De Belastingdienst en zelf geen toegang. Lees hier 👉🏻 www.barbarakathmann.nl/btw-amerika/
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Utterly chilling insight into how Keir Starmer's team has been operating from the beginning. As others have been pointing out for years, the Labour Party and the country have been taken for a ride. There was a coup within the party, using a host of dirty tricks. www.theguardian.com/politics/202...
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If you want a sense of how dire the situation is in Cuba now, here is a list of the measures the Cuban president says the nation has started taking to try to keep people in nursing homes and hospitals alive while Trump & Rubio choke the island of essentials, which the Cuban gov't is now referring...
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The Washington Post published a clear video of federal agents removing Alex Pretti's handgun moments before he was fatally shot. There's nothing in the video to suggest Pretti even reached for his weapon. wapo.st/49Zqv1L
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'Racistische en extreemrechtse eregasten op kerstgala jongerentak FvD'
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In Gaza sterven baby’s van de kou. Column voor @trouw.nl van dinsdag 20 januari 2026. www.trouw.nl/opinie/soeda...
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“Uruguay did what most nations still call impossible: it built a power grid that runs almost entirely on renewables—at half the cost of fossil fuels. The physicist who led that transformation says the same playbook could work anywhere—if governments have the courage to change the rules.”