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Apoha

@ApohaAI

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Following
91
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London
Joined July 2019
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@ApohaAI
Apoha
3 years
Thermodynamics
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@ZS_biophys
Zheng SHI (师征)
4 years
😢🙏🙏🙏
@Telegraph
The Telegraph
4 years
🚄Commuters found themselves waist-deep in murky floodwaters on a subway train ➡️The underground station turned into a large, churning pool https://t.co/cw7ZeIt1SN
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@Shamits
Shamit Shrivastava
4 years
"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."
@TheScientistLLC
The Scientist
4 years
Electrophysiological research suggests that hippocampal cells on the receiving end of neurotransmission may release their own glutamate to regulate the transmitting cell’s activity.
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@Shamits
Shamit Shrivastava
4 years
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.
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@Shamits
Shamit Shrivastava
5 years
Nice to see popular interest in the topic
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@Shamits
Shamit Shrivastava
5 years
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
The ionic compositions of the intra- and extracellular environments are distinct from one another, with K+ being the main cation in the cytosol and Na+ being the most abundant cation outside of the...
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@Shamits
Shamit Shrivastava
5 years
Gauss onto something very fundamental there back in the 1830s https://t.co/mKycgkRe7t
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@Kathleen_Too
Dr. Kathleen Too
5 years
@saksham0961 from @Cambridge_Uni impresses us with Sessile Drop Oscillation as part of the #GKB100 #FluidFridays webinar series @JFluidMech @flow_journal @FluidsLeeds @UKFluidsNetwork #EarlyCareerResearchers
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@zamakany
Ahmed El Hady
5 years
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
Tweet card summary image
press.princeton.edu
The first annotated edition of the scientific papers that created the foundation of modern neuroscience and physiology
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@Shamits
Shamit Shrivastava
5 years
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!
@Rainmaker1973
Massimo
5 years
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 https://t.co/FPh2LbOxh3
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@Shamits
Shamit Shrivastava
5 years
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?
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@Shamits
Shamit Shrivastava
6 years
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" https://t.co/uegMjSDvWy
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@Mechanocontrol
Mechanocontrol
6 years
#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
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@MirenTamayo
Miren Tamayo-Elizalde
6 years
@Mechanocontrol @IBECBarcelona @escolaipse @gerardoceada @angelenito @FETFX_EU @EUeic @NeuronsOf did this same thing in Oxford! 👨🏽‍🔬🧼
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@Shamits
Shamit Shrivastava
6 years
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 https://t.co/SrJirTkliK @acousticsorg
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@Shamits
Shamit Shrivastava
6 years
Kang https://t.co/e4sOZTaSBL. observe heat and cold block for all-or-none solitary waves in a pure lipid interface, as predicted previously. https://t.co/y8HsNAopAL Should remove the misconceptions that phase transitions can't explain temperature dependence of nerve impulse 1/n
link.springer.com
The European Physical Journal E - Environmental temperature has a well-conserved effect on the pulse velocity and excitability of excitable biological systems. The consistency suggests that the...
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@Shamits
Shamit Shrivastava
6 years
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 https://t.co/CSvoFnvhFH
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@Shamits
Shamit Shrivastava
6 years
Fantastic end to 2019 and looking forward to new opportunities in 2020. Neuromorphic technology based on new physics - Oxford University Innovation @OxUInnovation
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@FScholkmann
Felix Scholkmann
6 years
Actin Cytoskeleton and Action Potentials: Forgotten Connections -> https://t.co/6fB1I7fggO @drmichaellevin @Shamits @mcer33 @SalariVahid @anirbanbandyo #neurobiophysics #neuroscience
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@FScholkmann
Felix Scholkmann
6 years
Artery walls, tendons, and heart valves can generate an electric voltage when squeezed -> https://t.co/Pk3DNDa1D8 #biophysics @Shamits @drmichaellevin
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