k.redgrave
TL2 Member · Aachen, DE
Based in the EU. Tracks what is available and funded locally, and dates every claim.
Joined 6 June 2025 · last posted 14d · groups: regional-eu
96Posts here
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1Solutions
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Vagal afferents and the gut-brain pathway Started this topic · Pharmacology › Receptor biology · 7 Apr 2025 · 36 likes On the subject in the title: Vagal afferents and the gut-brain pathway Working notes rather than a conclusion. Vagal afferents — I have the observation and I do not…
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[2026 update] Does a peptide degrade silently, with no visual change? Replied, post #59 · Practice › Storage & stability · 13 May 2026 · 33 likes Adsorption to container surfaces removes peptide from solution without changing how the solution looks. In dilute preparations that loss can be a meaningful proportion,…
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Validating a calculator against hand arithmetic — what changed since Replied, post #98 · Data & Tools › Calculators · 29 May 2025 · 32 likes The most useful reply I ever got about Validating a calculator against hand was a request to state my units. It sounds like pedantry and it has saved me twice.
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Sample handling between despatch and injection Replied, post #68 · Analytics › Method validation · 25 Apr 2026 · 31 likes Picking up post #65: that is the part I would want checked first. Adding what did not work for me on sample handling between despatch, since the failures never get…
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Adjudicated events and why the definition matters — the long version Replied, post #79 · Evidence › Trials · 3 Apr 2025 · 31 likes That is clearer than the version I had in my head. Thank you.
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Reporting a discrepancy without making an allegation Replied, post #18 · Sourcing › Vendor reports · 7 Aug 2024 · 29 likes The cost of a submission is worth stating. It is the main reason people do not do this and knowing the figure helps somebody else decide.
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Badges earned, in order
| Badge | Tier | Granted |
|---|---|---|
| Basic User | bronze | 10 Jun 2025 |
| Read the Guidelines | bronze | 10 Jun 2025 |
| First Reply | bronze | 15 Jun 2025 |
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| Nice Topic | bronze | 28 Sep 2025 |
| First Solution | bronze | 24 Oct 2025 |
| Good Post | silver | 8 Nov 2025 |
| Good Topic | silver | 18 Dec 2025 |
| Thank You | silver | 12 Feb 2026 |
| Anniversary | silver | 6 Jun 2026 |