Tired: 'The characteristic specific acoustic impedance of air is about 400 rayls, whereas for water it's about a million and a half'
Wired: 'The acoustic conductance of air is about 2.5 mm/s per pascal, whereas for water it's about two-thirds of a micron/s per pascal'
10.10.2025 15:46 β π 1 π 0 π¬ 0 π 0
View through a window of a skip containing the sawn-up parts of our old sofa
Look how they massacred my La-Z-Boy
10.10.2025 12:39 β π 0 π 0 π¬ 0 π 0
In the story a man ended up living in the removal van because he refused to complete until the rest of the chain had, not knowing that he was holding himself up. I've asked every estate agent I've met if they've ever come across it and none has so far
10.10.2025 12:24 β π 0 π 0 π¬ 0 π 0
Must every chain terminate in an empty house? Circular chains are unlikely but are they impossible? Miles Kington had a short story about one as I recall
10.10.2025 12:17 β π 0 π 0 π¬ 1 π 0
Strong Brass Eye vibes in this (complimentary)
10.10.2025 05:08 β π 0 π 0 π¬ 0 π 0
It's all over Roy Harper's Jugula album too
09.10.2025 16:31 β π 3 π 0 π¬ 0 π 0
The five commitments of the Concordat to Support Research integrity are:
1. Maintaining the highest standards of research integrity-the principles
2. Maintaining the highest standards of research integrity-expectations and compliance
3. Embedding a culture of research integrity
4. Questionable research practices and potential research misconduct
5. Accountability and continuous improvement in research integrity
The Concordat to Support Research Integrity is a framework that sets out key principles and commitments to uphold the highest standards of research integrity with a focus on ethical conduct, transparency, accountability, and good governance throughout the research process.
You sure about commitment 4, UKRIO?
09.10.2025 10:53 β π 7 π 2 π¬ 0 π 0
A Spitting Image sketch based on a Steve Bell cartoon, also about Thatcher
09.10.2025 08:19 β π 4 π 0 π¬ 1 π 0
When he wrote this song it was about Eastern Europe but it feels relevant to a lot more places now
09.10.2025 06:58 β π 0 π 0 π¬ 0 π 0
YouTube video by liveadelaidegigs
Ralph McTell : Peppers and Tomatoes (live 2012)
08.10.2025 23:01 β π 0 π 0 π¬ 0 π 1
08.10.2025 19:05 β π 6 π 0 π¬ 0 π 0
Our child picked up "last but not least" and used it at the end of any and every list for a while
08.10.2025 18:37 β π 2 π 0 π¬ 0 π 0
Sadly this somehow tipped them into conspiracy mode, and when I gave them this one to read the main comment was that it shouldn't be trusted because it wasn't in a proper education journal, something my non-engineering teaching colleague agreed with them on!
So that was...unfortunate
08.10.2025 18:29 β π 1 π 0 π¬ 1 π 0
I used to contribute to a module on Research Methods, the original plan was to teach technical writing, but we talked as much about reading. I tried to push the idea of 'sceptical' reading, hoping they'd spot unsupported assertions vs evidence etc
08.10.2025 18:29 β π 1 π 0 π¬ 1 π 0
YouTube video by Christopher Barnatt
Cel Animation & TV Pilots
Anyone remember Hart Beat? My friend Chris used to make animations for it, and here he talks about the process
08.10.2025 18:18 β π 0 π 0 π¬ 0 π 0
OMG, Starmer = Poochie!
07.10.2025 18:21 β π 1 π 0 π¬ 0 π 0
Mrs W approves
07.10.2025 18:07 β π 1 π 0 π¬ 1 π 0
M'Lady
07.10.2025 16:56 β π 1 π 0 π¬ 1 π 0
The Platform Tavern.
The wonderful Platform Tavern dates back to at least 1871 but unfortunately its future is uncertain. The building incorporates some of the southern stretch of Southamptonβs medieval walls. The inquest into the death of my great x4 grandfather was held here in 1888.
1/7
07.10.2025 14:35 β π 12 π 4 π¬ 1 π 0
I just saw someone use the abbreviation βAI;DRβ and Iβll be laughing for a while.
06.10.2025 22:00 β π 6978 π 2332 π¬ 26 π 95
A stranger is just a shag you haven't yet blessed
07.10.2025 05:29 β π 6 π 0 π¬ 0 π 0
Sometimes a post just stops you in your tracks.
I have nothing other than looking at resources for explaining to small children, which several people in the replies suggest.
Reposting in the hope that someone who follows me has good ideas.
06.10.2025 20:46 β π 3 π 3 π¬ 0 π 0
Or is it that for once the birdshit has been pressure-washed off the path between my office and the coffee bar?
Perhaps we'll never know
(2/2)
06.10.2025 11:07 β π 1 π 1 π¬ 0 π 0
There's something special about the day before a University open day
Is it the sense of anticipation as everyone gets ready to share their love of their subject with new learners?
Is it the buzz of activity as they put the finishing touches to their presentations?
(1/2)
06.10.2025 11:07 β π 0 π 2 π¬ 1 π 0
"[F]rom the 1940s to the 1970s, a Bell Labs job was said to be just like working at a research university, except the pay was better, the equipment was more up-to-date, the machine shop was available for all your needs and you didnβt have to spend time teaching or applying for research grants."
04.10.2025 19:35 β π 27 π 6 π¬ 2 π 0
A picture of Ian Dury with a label on it reading "You cheese-faced twat". Bottom text: adding insult to Ian Dury
05.10.2025 16:43 β π 2 π 1 π¬ 0 π 0
NHS ignored warnings on childrenβs hearing tests for a decade
Health bosses in England knew about testing failures in 2014. Hundreds of babies with severe hearing problems were left without help, leading to delayed development
π¨ Exclusive: New leaked document proves @NHSEngland was warned a decade ago about failures in child hearing test centres across England.
Hundreds of children have been harmed, some left with lifelong problems:
βΆοΈ www.thetimes.com/article/294c...
05.10.2025 06:17 β π 52 π 22 π¬ 1 π 3
...and now I see the typo
05.10.2025 05:14 β π 0 π 0 π¬ 0 π 0
Cohost of Maintenance Phase. Author of two books. In a documentary called Your Fat Friend. She/her/hers. Photo by the wonderful Josh Coen.
The BBC's mental health and disabilities podcast. You can also find our content here: https://bbc.co.uk/news/disability
No longer in good standing with the New York State bar
My newsletter: StringinaMaze.net
southampton.ac.uk/archives
Based in the University of Southampton Hartley Library.
With around 7 million manuscript items and 50,000 printed books, the Special Collections provide a resource of remarkable richness and depth.
Director of Education at No More Marking, an ed tech start-up. Author of 3 books about education & 1 about football. West Ham & cricket fan.
Subscribe to our free newsletter: https://substack.nomoremarking.com
Changing lives and healthcare through research. Health research from University Hospital Southampton NHS Foundation Trust, delivered in partnership with the University of Southampton. Email us at researchcomms@uhs.nhs.uk.
Does political sociology @DerbyUni | Blogger | Author: 'The Party's Over: The Rise and Fall of the Conservatives from Thatcher to Sunak' | Bylines @Tribune & @Jacobin | Bits of SF too | Writes things: http://averypublicsociologist.blogspot.co.uk
Former politico, comment writer, spread betting dealer, editor, now think tanker, consultant, former baker of overly dense loaves.
Malcolm Sparrow in the streets, Stafford Beer in the sheets. Once I wrote about fraud and its detection; currently writing about the industrialisation of decision making in general
BlueSky feed for the Institute of Acoustics, the professional engineering body within the UK
Official feed of the best engineering school π
Four departments: Aero&Astro, ISVR, MechE, and CivilMaritime&Envirinmental
Writer/director/performer
davielshy.com
A moth goes into a podiatrist's office...
https://ko-fi.com/ghostofnorm
Lead dev of SciML org, VP of Modeling and Simulation @JuliaHub, Director of Scientific Research @PumasAI, and Research Staff
@mit_csail. #julialang #sciml
The best and the worst of bsky dot app
Tag or dm for submissions
Interested in the physics of sights and sounds in nature.
Author of βOut of the Blue, A 24-hour Skywatcherβs Guideβ, βNow Hear This, A Book About Soundβ & "The Riddle of the Rainbow"
Floating about.
We believe energy should be better - a better experience for customers, better for the planet, and better value for money.
Need help from our social media team? https://octo.ps/bluesky-help
Prof of EBM @UniOxford, author, Bad Science person, more... I run http://bennett.ox.ac.uk making tools+papers from data http://OpenSAFELY.org http://OpenPrescribing.net
Putting words in roughly the right order. https://harrypearson.contently.com/