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Apoha

@ApohaAI

Thermodynamics


Apoha reposted

😢🙏🙏🙏

🚄Commuters found themselves waist-deep in murky floodwaters on a subway train ➡️The underground station turned into a large, churning pool telegraph.co.uk/world-news/202…



Apoha reposted

"In an unexpected twist in neuroscience dogma, the cells on the receiving end of neurotransmission appear to be able to release glutamate to regulate the transmitting cell’s activity."

Electrophysiological research suggests that hippocampal cells on the receiving end of neurotransmission may release their own glutamate to regulate the transmitting cell’s activity. bit.ly/2S825iH



Apoha reposted

Had a great time sharing "The secret behind neuron’s energy efficiency" @OsloMetAI monthly meeting. Thanks @KrisHeiney @stenichele for the invitation. Glad that renewed interest in Brain's computing efficiency has made the thermodynamic contradictions in neuroscience exigent.


Apoha reposted

Nice work from Pollack's group "We show that the gel barrier is able to maintain a stable separation of ionic solutions of different ionic strengths and chemical compositions without any pumping activity." pubs.acs.org/doi/10.1021/ac…


Apoha reposted

Gauss onto something very fundamental there back in the 1830s tandfonline.com/doi/abs/10.108…

Shamits's tweet image. Gauss onto something very fundamental there back in the 1830s tandfonline.com/doi/abs/10.108…

Apoha reposted

@saksham0961 from @Cambridge_Uni impresses us with Sessile Drop Oscillation as part of the #GKB100 #FluidFridays webinar series @JFluidMech @flow_journal @FluidsLeeds @UKFluidsNetwork #EarlyCareerResearchers

Kathleen_Too's tweet image. @saksham0961 from @Cambridge_Uni impresses us with Sessile Drop Oscillation as part of the #GKB100 #FluidFridays webinar series @JFluidMech @flow_journal @FluidsLeeds @UKFluidsNetwork #EarlyCareerResearchers
Kathleen_Too's tweet image. @saksham0961 from @Cambridge_Uni impresses us with Sessile Drop Oscillation as part of the #GKB100 #FluidFridays webinar series @JFluidMech @flow_journal @FluidsLeeds @UKFluidsNetwork #EarlyCareerResearchers

Apoha reposted

So excited that this book is out , an extensive compilation of the papers published by Hodgkin and Huxley . Already bought it 😍 should be a must read for anyone doing electrophysiology press.princeton.edu/books/paperbac…


Apoha reposted

If only I could show Doctor Langmuir the amazing shock waves that we discovered in these single-molecule thin films ;) and talk about their relation to signalling in neurons!

Filmed in 1939, this film shows Doctor Irving Langmuir, who won the Nobel Prize in Chemistry (1932) "for his discoveries and investigations in surface chemistry". With experiments like these he revealed that these films are just one molecule thick buff.ly/2XHKEU9



Apoha reposted

A sound wave is a constant entropy process. So I find it quite amusing that we feel so comfortable with with one concept but not the other. Maybe we overestimate our understanding of what is a sound wave, because we are so familiar with them we just don't think about them much?


Apoha reposted

A must-read case study for anyone who is pushing for ideas that go against the mainstream "Superconductivity, what the H? The emperor has no clothes" arxiv.org/abs/2001.09496

Shamits's tweet image. A must-read case study for anyone who is pushing for ideas that go against the mainstream "Superconductivity, what the H? The emperor has no clothes"  arxiv.org/abs/2001.09496

Apoha reposted

#mechanobiology workshop at @IBECBarcelona with @escolaipse thanks to @gerardoceada & @angelenito👩‍🔬👨‍🔬students have created a cell membrane model with soap 🧼 a visual way to show membrane protein transport and also explored how cells exert forces and measured them

Mechanocontrol's tweet image. #mechanobiology workshop at @IBECBarcelona with @escolaipse thanks to @gerardoceada & @angelenito👩‍🔬👨‍🔬students have created a cell membrane model with soap 🧼 a visual way to show membrane protein transport and also explored how cells exert forces and measured them
Mechanocontrol's tweet image. #mechanobiology workshop at @IBECBarcelona with @escolaipse thanks to @gerardoceada & @angelenito👩‍🔬👨‍🔬students have created a cell membrane model with soap 🧼 a visual way to show membrane protein transport and also explored how cells exert forces and measured them
Mechanocontrol's tweet image. #mechanobiology workshop at @IBECBarcelona with @escolaipse thanks to @gerardoceada & @angelenito👩‍🔬👨‍🔬students have created a cell membrane model with soap 🧼 a visual way to show membrane protein transport and also explored how cells exert forces and measured them

Apoha reposted

@NeuronsOf did this same thing in Oxford! 👨🏽‍🔬🧼


Apoha reposted

Have you heard ‘Sound Of Neuron’? Compression waves in a single-molecule thin film of fat are probably like the sound neurons make every time they fire. #MysterySoundMonday ! #IYS2020 soundcloud.com/user6148468/so… @acousticsorg

Shamits's tweet card. Sound Of Neuron

soundcloud.com

SoundCloud: The Music You Love

Sound Of Neuron


Apoha reposted

Kang et.al. observe heat and cold block for all-or-none solitary waves in a pure lipid interface, as predicted previously. link.springer.com/article/10.114… Should remove the misconceptions that phase transitions can't explain temperature dependence of nerve impulse 1/n


Apoha reposted

In the acoustic framework, it's the compressibility (fluctuations) that corresponds to channel activity and not the tension. Hypothesis is: Tension induces change in compressibility and hence function. New work from Martinac group lays it out perfectly biorxiv.org/content/10.110…


Apoha reposted

Fantastic end to 2019 and looking forward to new opportunities in 2020. Neuromorphic technology based on new physics - Oxford University Innovation @OxUInnovation innovation.ox.ac.uk/licence-detail…


Apoha reposted

Artery walls, tendons, and heart valves can generate an electric voltage when squeezed -> journals.aps.org/prl/abstract/1… #biophysics @Shamits @drmichaellevin

FScholkmann's tweet image. Artery walls, tendons, and heart valves can generate an electric voltage when squeezed -> journals.aps.org/prl/abstract/1… #biophysics @Shamits @drmichaellevin

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