r.bruun
TL2 · Mombasa
Contributes reviews on supplier material. Based in Mombasa.
Joined 7 April 2025 · last posted 1d
88Posts here
3Topics
0Solutions
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A history of disordered eating: proceeding carefully Started this topic · Wellbeing › Mental health · 6 Nov 2025 · 50 likes A history of disordered eating: proceeding carefully Writing it up because I had to work it out twice and would rather nobody else did. I would like to disagree…
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Anxiety in the first weeks: drug, situation, or both — what changed since Replied, post #55 · Wellbeing › Mental health · 26 Nov 2025 · 33 likes Mood and anxiety: mood changes and anxiety are reported by some people. Baseline mental health status matters for risk. Someone with a history of depression should plan…
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Subgroup analyses: pre-specified versus discovered — a second dataset Replied, post #67 · Evidence › Trials · 1 May 2026 · 32 likes Adding the measurement that post #64 says would settle it. Risk of bias: structured appraisal of internal validity. Key things to assess: randomisation method (was it…
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Dead volume across syringe and needle combinations Replied, post #41 · Devices › Syringes & needles · 20 Dec 2025 · 31 likes Building on post #38 rather than restating it. On dead volume across syringe, the part that usually goes wrong is that the question is asked as though it has one…
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Why "any advice?" is the least effective ending for a post — the long version Replied, post #61 · Start Here › How to Ask · 29 Sep 2025 · 31 likes Confirming post #60 from a second method, which matters more than confirming it from a second person. Chromatogram questions: describe the method first. Column type,…
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Validating a method you did not develop — does this still hold? Replied, post #98 · Analytics › Method validation · 10 Mar 2025 · 31 likes Why two laboratories may disagree: after validating the same method, they may still report different purity on the same sample due to integration differences, column…
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Badges earned, in order
| Badge | Tier | Granted |
|---|---|---|
| Basic User | bronze | 8 Apr 2025 |
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