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Jon Barnard

@TEMguru

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Electron Microscopy Facilities Manager at Rosalind Franklin Institute. TEM wizard. All views my own (He/him)

Oxfordshire, England
Joined July 2013
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@TEMguru
Jon Barnard
6 years
The Evangelical (Transmission) Electron MIcroscopists (@BlazaLab & @MRC_LMB 's Richard Henderson) out discussing detectors, coherence and chromatic aberrations by the site of the new @YSBL_York Eleanor & Guy Dodson building, funded by @Wolfsonfdn and @wellcometrust
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@TEMguru
Jon Barnard
5 months
RT @WKCosmo: You need to understand both General Relativity and Hubble expansion to correctly engineer Global Positioning System, which is….
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@TEMguru
Jon Barnard
5 months
RT @hubertsmeets: Bansky 👇
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@TEMguru
Jon Barnard
5 months
RT @PrivateEyeNews: British Antarctic Survey. From the new Private Eye, out now.
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@TEMguru
Jon Barnard
7 months
RT @WKCosmo: The Milky Way seen edge-on, based on @ESAGaia data.
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@TEMguru
Jon Barnard
8 months
RT @WKCosmo: Why gravity is a cultural construct. 🧵.
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@TEMguru
Jon Barnard
8 months
RT @scholastic_rat: A little over a decade ago, I created a resource to teach early career researchers in Humanities at Cambridge universit….
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@TEMguru
Jon Barnard
8 months
RT @fotofacade: ✨A full day of light within one photo: A few years back I stood outside Wells Cathedral for a full day and photographed the….
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@TEMguru
Jon Barnard
9 months
RT @JHNaismith: This is very informative and helpful.
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@TEMguru
Jon Barnard
9 months
RT @PrivateEyeNews: Who or what is 'The Badenoch'?. IT'S PRIVATE EYE WEEK! New edition in shops and with subscribers from Wednesday. https:….
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@TEMguru
Jon Barnard
9 months
RT @Nature: For the first time, researchers have accelerated muons — the heavier, unstable cousins of electrons — into a tightly controlled….
nature.com
Nature - The milestone is an important step towards building smaller, cheaper particle colliders.
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@TEMguru
Jon Barnard
10 months
Finding deep thinkers about the physics of electron-solid interactions is increasingly difficult amongst a lot of the fluff that is scientific research. Budhika’s work is insightful and refreshing. Reassuring to read good work by talented scientists.
@BGMendis
Budhika Mendis
10 months
Had a lot of fun combining thermodynamics with my pet subject inelastic scattering. Reciprocity and time reversal can be easily understood using entropy arguments.
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@TEMguru
Jon Barnard
10 months
RT @WKCosmo: Since it has come up, a thread on "negative energy," what it means, and why it's important in physics. 1/.
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@TEMguru
Jon Barnard
10 months
RT @crying_EM: After thousands of microscope hours and several years of painstaking optimisation, @glynnca93 and I are very excited to sha….
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@TEMguru
Jon Barnard
10 months
RT @KozuchSebastian: I found the graphical definition of chemistry. #NobelPrizeChemistry #NobelPrize2024
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@TEMguru
Jon Barnard
10 months
This is amazing and inspiring…. … the people of the Goma Cycling Club in the DRC.
@carlafrancome
Carla Francome
10 months
🥁For the last year, I’ve secretly been working on a brand new film, and I can finally tell you all about it. 🥁. It follows a group of amazing women who cycle in Africa, in the Democratic Republic of Congo. The film is 15 mins long. Deborah, Nadia and the others in … 1/9
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@TEMguru
Jon Barnard
10 months
RT @wingod: This should win science cartoon of the year award!
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@TEMguru
Jon Barnard
10 months
The first thing this reminded me of was Fermi surfaces folded back into the first Brillouin zone and how they might change as the free electron density rises.
@Rainmaker1973
Massimo
10 months
A spherical ripple colliding inside of a cube. [🎞️ Beau Janzen / reason4math].
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@TEMguru
Jon Barnard
11 months
RT @martinmbauer: What do you think was the color of the night sky when the Universe first turned transparent?. What do you think was the w….
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@TEMguru
Jon Barnard
11 months
RT @alicepyne: Incredibly proud of my insanely talented friend 🌀🤓🏅.
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@TEMguru
Jon Barnard
11 months
RT @SuperSTEM_UK: #EMC2024 continues with atomic resolution EELS at low voltages in a @Hitachi_EM SU9000 transmission SEM!! . and a lattic….
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