Steve Ellison

X is too much; I have no wish to be part of a vanity project. Find me on Mastodon as @slrellison@mstdn.science, LinkedIn at linkedin.com/in/stephen-l-r… and in spirit at @EurachemEurope and @RSC_AMC .

X is too much; I have no wish to be part of a vanity project. Find me on Mastodon as @slrellison@mstdn.science, LinkedIn at linkedin.com/in/stephen-l-r… and in spirit at @EurachemEurope and @RSC_AMC .

@GOConnor39 @GH3219 Quoting Pratchett, ‘away’ is the main thing. I’m @slrellison@mstdn.science on mastodon and slrellison_lgc on Threads - one new and the other very new. Will be interested to see hiw Threads works out.

@slrellison_lgc @GH3219 Where are we sll moving to?

Non mi piace. Questa "X" NON mi piace. Twitter dirlo all'uccellino!

Good to see presentations from May’s MSMM 2023 available via the conference web page. A nicely run conference at INRIM covering maths and stats applications in a lot of different areas of measurement, so worth browsing. #programme/" target="_blank" rel="nofollow noopener">msmm2023.polito.it/#programme/

Who is this Bayes person anyway? TB014: A glimpse into Bayesian statistics rsc.org/images/bayesia…

Looking for a short guide to choosing LC methods? This TB introduces different types of LC and the main factors affecting separation. TB107: Method selection for liquid chromatography doi.org/10.1039/D1AY90… @MethodsRSC

Searching for a journal covering all aspects relevant to quality, transparency and reliability of measurement results in chemical and biological sciences? Find out more here: bit.ly/ACQUAL #QualityAssurance #Chemistry

Two very good questions …

PT scoring can be tricky when Normality isn't the norm. TB018: GMO Proficiency testing: Interpreting z-scores derived from log-transformed data rsc.org/images/GMO-pro…

A new task view page is useful!

We've updated our Information Leaflet, "You talk, we understand – The way out of the tower of Babel". This second edition updates the leaflet to align with the latest edition of our Guide "Terminology in Analytical Measurement", published in May. eurachem.org/index.php/news…

Francesca Pennecchi from INRIM and Antinio Pievolato, CNR, wrap up the MSMM2023 Mathmet/@ENBISTweet workshop after over 50 varied and interesting presentations and posters. My take-home: There’s a lot more machine learning in the metrology community than even in MSMM2021…

At Italy’s NMI, INRIM, in Turin for two days for this year’s MSMM meeting, a joint MATHMET/ENBIS maths, stats and metrology event jointly hosted by Politecnico di Torino and INRIM. Pretty packed programme for two days: plenty of applications of maths in measurement.

We're pleased to announce that the Third edition of the Eurachem Guide "Accreditation for Microbiological Laboratories" is now available. This substantially revised third edition can be found on our website. eurachem.org/index.php/publ…

@kareem_carr Yup; that’s exactly it. The ring toss model is nice too. Archery, though - been doing that for 40-odd years. Believe me: ‘confidence’ is not the word I’d use.

This is actually how "confidence intervals" work in statistics. I'm being 100% serious. Read on. This is a really fun concept. twitter.com/HumansNoContex…

Good @NML_ChemBioGC support for today’s @EurachemEurope General Assembly, with Vicky Barwick @barwick_vicki and Brian Brookman also present for the UK and as working group chairs.

@EurachemEvents Impressed by the slides in this talk as well as the science. Really well laid out as visual aids, and the transitions were nice too - we could see how elements followed through from one to the next. Very nice job! @FC_UL

Clear take-home messages from Ana Catarina Rocha, here. Seems that the new simulation/MCS approach for data analysis really does improve confidence in oil spill identifications.

A challenging PT problem: reproducing oil spill scenarios for proficiency testing. Presentation from Ana Catarina Rocha, at the Instituto Hidrográfico, Lisbon.

@TwitterSupport what’s going on with Analytics here?

This is going to be important for all accredited PT providers!