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Not So Elementary (the Cosmos, That Is)

Recently there are appeared a paper showing how Physics - Iron–Helium Compounds Form Under...

Carbon — to capture or not to capture

This came up on 2nd November 2024 (give or take a day), a broadcaster objecting to a carbon capture...

Betelgeuse, Gamow, and a Big Red Horse

There has been a lot of talk recently of Betelgeuse possibly going supernova this century or not...

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Robert H OlleyRSS Feed of this column.

Until recently, I worked in the Polymer Physics Group of the Physics Department at the University of Reading.

I would describe myself as a Polymer Morphologist. I am not an astronaut,

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On the 12th July 2010, I was watching Rich Hall's 'The Dirty South'.  The programme trailer says:
Rich Hall sets his keen eye and acerbic wit on his homeland once again as he sifts truth from fiction in Hollywood's version of the southern states of the USA. Using specially shot interviews and featuring archive footage from classic movies such as Gone With The Wind, A Streetcar Named Desire and Deliverance, Rich discovers a South that is about so much more than just rednecks, racism and hillbillies.

Chemistry labs just don’t smell like they used to.  When I were a lad, chemistry lessons involved a procedure called Qualitative Inorganic Analysis.  This involved bubbling hydrogen sulfide H2S, produced in a Kipp’s apparatus, through solutions to precipitate various metals group by group.

A physics professor was telling me yesterday that her daughter was having trouble understanding real and virtual images formed by lenses.  That was until she showed her a real image being formed on a sheet of paper by a (spectacle?) lens.[1]  The curriculum (which you all must follow or you will be sent to the salt mines!) only included ray tracing.

And this was at a “good” school.  It seems that our teachers are being frustrated by the production of all these “Jobs for Little Stalins” (of which Britain has so many) that our educational bureaucracy has contrived over the years.
[1] I have had to make a correction here: at first I thought the teacher made a five-minute “Great Escape” from the jam-packed curriculum, and did the demonstration.

Exam answers

Exam answers

Jun 12 2010 | comment(s)

It takes me a long time to write an article, and I’ve started working on one.  Too much in one day, though, and I find that Cerebrum meum est fatiga-tum.
So for the meantime I will show you these exam answers that were emailed me by a friend.








That’s not using an example.  Zero marks!



Autism finding could lead to simple urine test for the condition


Study suggests that children with autism have a different chemical fingerprint in their urine

So says a news release from Imperial College, London, England.

The researchers examined urine samples collected by the University of Southern Australia from 3–9 year old children displaying Autism Spectrum Disorder, their unaffected siblings, and a control group from the same range, along with another control group collected by the Swiss Tropical Institute.
Solenodon

Solenodon

Jun 02 2010 | comment(s)

The Solenodon, 76-million-year-old badass of the natural world, must be saved


So says Lucy Jones, the Telegraph's Culture Blogs Editor, who normally writes about popular culture and aesthetics, specialising in music, film and fashion. But she puts it much better than I could.