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Simon Lewis

@simonwlewis.bsky.social

Professor of Forensic and Analytical Chemistry, Curtin University. Watch addict. Views personal. He/him.

274 Followers  |  98 Following  |  368 Posts  |  Joined: 08.07.2023
Posts Following

Posts by Simon Lewis (@simonwlewis.bsky.social)

Ah, the joys of synthesis of natural products.

15.02.2026 00:48 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Here light is typically around 2.5 %, but to be honest I think it’s been overtaken by zero alcohol and 3.5 % mid strength as a choice (no real evidence for that - just a feeling from what I see available in local bottle shop). Much more variety available.

15.02.2026 00:45 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I feel your pain. CSI in all its variations.

15.02.2026 00:43 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Mid strength in Australia typically describes beer ~3.5 % alcohol, full strength anything around 5.0% or higher.

15.02.2026 00:02 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

β€œLight mid-strength”, like I’m in my β€œlate early 50’s”

14.02.2026 23:38 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Video thumbnail

When your dad is a chemist

14.02.2026 13:08 β€” πŸ‘ 43    πŸ” 8    πŸ’¬ 1    πŸ“Œ 2

All the best for a rapid recovery!

09.02.2026 13:06 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Sadly not - as I live in Australia. But it does look like we have your series on Ancient Greece by train on SBS, so here’s hoping…

08.02.2026 03:33 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
A night sky full of exploding fireworks above a stage with a screen that says β€œcongratulations Curtin Alumni”.

A night sky full of exploding fireworks above a stage with a screen that says β€œcongratulations Curtin Alumni”.

A light archway into the graduation celebration area with the Curtin University logo and the word β€œcongratulations” brightly shining.

A light archway into the graduation celebration area with the Curtin University logo and the word β€œcongratulations” brightly shining.

Fantastic to celebrate the achievements of our graduates at the Bunuru Curtin University graduation ceremony last night.

07.02.2026 23:14 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Correction - received one. It being the weekend I’ve done nothing with it.

07.02.2026 23:01 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I reviewed one this morning as well. Dubious. I sense I am being asked to feed someone’s AI.

07.02.2026 08:58 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

All the best David. Thanks for sharing.

02.02.2026 12:08 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Well that ain’t good.

31.01.2026 22:50 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
The importance of determining the chemical composition of Tape adhesive prior to conducting fingermark enhancement: a preliminary study Adhesive tape is a challenging substrate for fingermark enhancement. A range of enhancement techniques are available for the adhesive side of tapes, with powder suspensions commonly used. The abili...

New πŸ«† research paper by my PhD student (and some other weirdos):
doi.org/10.1080/0045...

30.01.2026 21:13 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

That one I have tried (and very nice it was as well)

25.01.2026 22:33 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Question is, is it actually that good?

25.01.2026 22:29 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Many happy returns!

20.01.2026 10:11 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Short answer - no. Long answer - of course not.

19.01.2026 09:29 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Front cover of β€œAncestors” by Professor Alice Roberts. Partially exhumed skeletal remains of a person against a red-brown background.

Front cover of β€œAncestors” by Professor Alice Roberts. Partially exhumed skeletal remains of a person against a red-brown background.

Second book for the year πŸ’™πŸ“š#booksky

17.01.2026 10:26 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Fantastic read - almost finished it already! Ancestors is next in line.

15.01.2026 23:13 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
Sign up for: 'Celebrating transgender, non-binary, and intersex researchers in chemical sciences' Join us for a one-day symposium on 27th February 2026 at RSC Burlington House in London

Join us for a one-day symposium celebrating Trans+ students and researchers in STEM at the Royal Society of Chemistry in London on 27th February!
Free to attend

#trans #transstem #lgbtstem #lgbt #stem

transstemuk.substack.com/p/sign-up-fo...

14.01.2026 09:33 β€” πŸ‘ 16    πŸ” 9    πŸ’¬ 0    πŸ“Œ 0
Playmobil Cacofonix the bard blowing a miniature reproduction of the Norfolk carnyx, on a green field with other Iron Age Playmobil figures in the distance.

Playmobil Cacofonix the bard blowing a miniature reproduction of the Norfolk carnyx, on a green field with other Iron Age Playmobil figures in the distance.

The Norfolk Carnyx: a Playmobil story in 4 parts. 🧡
#DiggingForBritain
#DrawingDiggingForBritain
#PlaymobilInfestation
@profaliceroberts.bsky.social
@pcaarchaeology.bsky.social

1: Life

14.01.2026 21:18 β€” πŸ‘ 602    πŸ” 167    πŸ’¬ 23    πŸ“Œ 19

Update - it’s very good! Fantastic read.

14.01.2026 23:52 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
My hand holding a paperback copy of the book β€œDomination” by Professor Alice Roberts. The cover is a lovely purple colour with a gold pattern on the front that looks like an early Christian icon.

My hand holding a paperback copy of the book β€œDomination” by Professor Alice Roberts. The cover is a lovely purple colour with a gold pattern on the front that looks like an early Christian icon.

Some reading for the very long flight home - the latest by @profaliceroberts.bsky.social

13.01.2026 11:20 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

About to fly home, very long flight, managed to change my middle seat to an aisle seat. My relief was perhaps excessive.

11.01.2026 08:25 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0

Currently visiting Plymouth in the UK - they positively encourage the use of contactless payment on their city bus network. As long as you use the same card, it will automatically cap payments once you hit 7 quid of travel a day.

09.01.2026 22:49 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Preview
a man in a suit and white shirt is smiling and talking to another man . Alt: Lucifer (Tom Ellis) in a suit and white shirt is smiling and talking to another man, saying β€œOh Naughty You”
08.01.2026 08:41 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Congratulations!

03.01.2026 07:13 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

It’s coming up on 32 years since Tracey and I flew to Australia (the long way round via LAX) for a one year temporary position…

02.01.2026 18:51 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Well, from my perspective it looks like a fascinating and thought provoking text. Congratulations.

01.01.2026 14:17 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0