Prof Cath Noakes's Avatar

Prof Cath Noakes

@cathnoakes

Pro Dean Research and Innovation in Engineering and Physical Sciences at Leeds University. Indoor air, ventilation, infection risks, fluid dynamics, academia, EDI in science and a few cats. Views my own. #academicsky

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08.10.2023
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Latest posts by Prof Cath Noakes @cathnoakes

Co-production workshops to understand how infectious diseases spread during outbreaks | Co-Production Collective

Please circulate! Are you or do you know someone from groups particularly affected by Mpox, & those less likely to be heard by researchers? We are working with @thelovetankcic.bsky.social to organise workshops seeking to improve modelling response.

www.coproductioncollective.co.uk/news/commet-...

02.03.2026 12:28 πŸ‘ 7 πŸ” 8 πŸ’¬ 1 πŸ“Œ 0

Regret to announce that we’ve reached Wrong Coat season. Every coat you wear from now til mid April will be The Wrong Coat for the weather

27.02.2026 08:29 πŸ‘ 3335 πŸ” 1002 πŸ’¬ 41 πŸ“Œ 49

More on the need for a global assessment of avoidable risks
climate.leeds.ac.uk/news/leeds-r...

27.02.2026 10:45 πŸ‘ 9 πŸ” 7 πŸ’¬ 0 πŸ“Œ 0

PhD position (Lancaster, UK)
Modelling infections within and between schools to reduce illness, absence and learning days lost.
with Jonathan Read
at Lancaster University
More details: http://iddjobs.org/jobs/2478

27.02.2026 16:47 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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This amazing bus is the Moon Palace - a wonderful project between art and Physics to create a space to inspire people how the universe works. If you’re in London over 20-21 Feb, drop into the courtyard outside Royal Astronomical Society and take a look eps.leeds.ac.uk/faculty-engi...

19.02.2026 20:05 πŸ‘ 14 πŸ” 5 πŸ’¬ 1 πŸ“Œ 0
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Tread Softly, painting by Peak District artist Clare Allan. Kinder Scout from Mellor Road, New Mills.

15.02.2026 08:57 πŸ‘ 127 πŸ” 22 πŸ’¬ 0 πŸ“Œ 3
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no greater love than swan courtship
🦒🀍🦒

14.02.2026 14:54 πŸ‘ 645 πŸ” 76 πŸ’¬ 12 πŸ“Œ 4
Preview
Ice spike - Wikipedia

It's like ice spikes, isn't it?
en.wikipedia.org/wiki/Ice_spike

14.02.2026 15:37 πŸ‘ 10 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0

I think that’s what it is

14.02.2026 16:47 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I don’t think it was this as there doesn’t appear to be a hole. Could be a drip from the gutter above but even that looks to be in the wrong place

14.02.2026 16:47 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

It’s just a shallow puddle on top of a plastic container and there’s no hole so I don’t think it’s expansion.

14.02.2026 16:45 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Yes it did

14.02.2026 16:43 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Does anyone know how this formed? Ice funnel about 7cm high and 2cm diameter sticking up from a sheet of ice on a horizontal plastic surface.

14.02.2026 13:44 πŸ‘ 16 πŸ” 2 πŸ’¬ 7 πŸ“Œ 1

You can't... repeal... a scientific finding. At that point it's just called lying about it.

12.02.2026 20:38 πŸ‘ 12628 πŸ” 4475 πŸ’¬ 208 πŸ“Œ 113
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A piece of covid pandemic history spotted yesterday. This must have been from sometime in Feb 2020 and the poster was probably only relevant for 2-3 weeks. It’s easy to forget now how little we knew and how fast things moved in the early days.

08.02.2026 15:36 πŸ‘ 26 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0
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The sneeze secret: how much should you worry about this explosive reflex? It is one of the most powerful involuntary actions the human body can perform. But is a big sneeze a sign of illness, pollution or something else entirely?

Great to chat with Joel Snape about all things sneezing. Great seeing comments from @cathnoakes.bsky.social too

08.02.2026 13:31 πŸ‘ 13 πŸ” 3 πŸ’¬ 4 πŸ“Œ 0

I was really pleased when I saw he’d spoken to you too!

08.02.2026 13:46 πŸ‘ 4 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Hyde Park Picture House, Headingley, Leeds, painting by Allen Tortice (b.1948).

07.02.2026 08:50 πŸ‘ 80 πŸ” 15 πŸ’¬ 5 πŸ“Œ 2

My cat will eat almost anything left out. Most annoying is if we leave bread out to defrost he’ll tear through the plastic to get too it πŸ€·β€β™€οΈ

05.02.2026 20:13 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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'Some people have 10 million times more virus than others': Are you a flu superspreader? A growing body of research suggests that everything from the shape of your lungs to how you enunciate your Ts and Ks could make you a flu superspreader.

I was recently asked to comment on superspreading for a BBC article. Little did I know, my quote would become the title!

www.bbc.com/future/artic...

04.02.2026 05:52 πŸ‘ 20 πŸ” 9 πŸ’¬ 1 πŸ“Œ 0
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Feasibility and Safety of Aerosolized Influenza Virus Challenge in Humans Using Two Modern Delivery Systems This study demonstrates that aerosolized influenza virus can be safely administered to healthy adults using two modern delivery systems. Controlled aerosol

To study influenza infections, we inoculated human participants with aerosolized virus: coarse particles generated by a flow-focusing monodisperse aerosol generator and fine particles generated by a medical nebulizer. academic.oup.com/jid/article-...

02.02.2026 19:57 πŸ‘ 26 πŸ” 6 πŸ’¬ 2 πŸ“Œ 0
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Open letter from Ian Chapman to research and innovation community UKRI Chief Executive outlines changes to UKRI investment approach, addressing concerns about research funding and the financial position of STFC.

Today, we're sharing an open letter from our Chief Executive, Professor Sir Ian Chapman, outlining changes to UKRI investment approach, and addressing concerns about research funding and the financial position of STFC. Read his letter here: www.ukri.org/news/open-le...

01.02.2026 17:16 πŸ‘ 23 πŸ” 34 πŸ’¬ 9 πŸ“Œ 25
A heavily scalloped underground stream passage, with a caver admiring a calcite formation in the distance

A heavily scalloped underground stream passage, with a caver admiring a calcite formation in the distance

Small gours and causing steps in the stream passage, with a greenish pool beneath them

Small gours and causing steps in the stream passage, with a greenish pool beneath them

A high level passage above the streamway, with extensive calcite roof and wall formations, and a caver shining her light down a smaller oxbow part way up the wall.

A high level passage above the streamway, with extensive calcite roof and wall formations, and a caver shining her light down a smaller oxbow part way up the wall.

There are a lot of horrible things happening in the world. I can't offer answers, or even cat pics. But I have been having a go at taking some cave pics while away at new year. First time for a while. Hopefully you will like them.

25.01.2026 13:32 πŸ‘ 10 πŸ” 1 πŸ’¬ 0 πŸ“Œ 1
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Happy International Day of Education from the School of Education here at the University of Leeds

This years theme is β€œAI and education: Preserving human agency in a world of automation”,

Read our reflections here: bit.ly/4qo28RT and bit.ly/49asnEu

#DayofEducation #EducationMatters

24.01.2026 09:01 πŸ‘ 3 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

PhD position (Manchester, UK)
Modelling reactive response in outbreaks of respiratory infections in vulnerable settings
with Lorenzo Pellis, Ian Hall, Thomas House
at University of Manchester
More details: http://iddjobs.org/jobs/2462

23.01.2026 20:08 πŸ‘ 3 πŸ” 7 πŸ’¬ 0 πŸ“Œ 0
Siamese cat on top of a door, hanging on with his claws

Siamese cat on top of a door, hanging on with his claws

Happy weekend from a cat sat on top of a door. Like you do…

23.01.2026 19:50 πŸ‘ 38 πŸ” 0 πŸ’¬ 1 πŸ“Œ 1
Post-doctorant-e (6723)

And my group at the Centre for Emerging Viral Diseases is also hiring: We are looking for a postdoc for our work on mucosal immunity and respiratory viruses!

jobs.unige.ch/www/wd_porta...

18.01.2026 10:10 πŸ‘ 39 πŸ” 36 πŸ’¬ 0 πŸ“Œ 1
Professeur-e ordinaire, professeur-e associΓ©-e Γ  l’Institut de santΓ© globale (6726) et affiliΓ© au DΓ©partement de santΓ© et mΓ©decine communautaires / Full professor or Associate professor at the Institute of Global Health and affiliated to the Department of Community Health and Medicin...

Professor position in Global Health at the University of Geneva, Institute of Global Health!

This is really an exciting opportunity with lots of possibilities for collaborations, e.g. with our Centre, in the field of infectious diseases, international Geneva, WHO...

jobs.unige.ch/www/wd_porta...

18.01.2026 10:03 πŸ‘ 34 πŸ” 41 πŸ’¬ 0 πŸ“Œ 0

I wonder how many millions in productivity is lost each year because cross country trains are too cramped to work on and the 4G signal is terrible? I love visiting colleagues at Birmingham uni, but I loathe the trains.

16.01.2026 19:12 πŸ‘ 20 πŸ” 2 πŸ’¬ 3 πŸ“Œ 1

I had 2 nights on a multi bed ward last year and the sheer amount of noise all the time really struck me. So many bleeps/alarms and absolutely no privacy in conversations despite the sensitivity of some of the patient conditions. I eventually worked out how to silence my own drip stand alarm!

11.01.2026 18:42 πŸ‘ 1 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0