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@Shi4Tech

Minimalist. What you do in this life matters. PhD #CriticalThinking #TechForGood #AI #CyberSecurity #NeuroScience #FutureOfWork 🇳🇴 NO Direct Messages, Pls

WORLD CITIZEN💙 NO DM ZONE Katılım Eylül 2008
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Dev Khanna
Dev Khanna@CurieuxExplorer·
The Science of Neurotransmission: How the Brain Communicates 🧠🌍 Curious about how the brain sends signals to power our thoughts, movements, and emotions? Neurotransmission is the fascinating process where neurons (brain cells) exchange information to keep the body and mind in harmony! 🧬 Here’s a glimpse into the process: → An electrical impulse travels swiftly along a neuron’s axon, like a current through a circuit. → At the axon’s synaptic terminal, it prompts the release of neurotransmitters, the brain’s chemical messengers. → These messengers cross a tiny gap called the synaptic cleft and bind to receptors on the next neuron, either amplifying or dampening the signal. This remarkable process underpins critical brain functions, such as: 🌟 Movement (from walking to intricate surgeries) 🌟 Sensation (feeling a touch or sensing pain) 🌟 Memory (recalling knowledge or experiences) 🌟 Emotion (from joy to empathy) 🧠 Why it’s amazing: Neurotransmission acts like the brain’s communication network, enabling everything from daily tasks to groundbreaking medical discoveries. It’s a reminder of the brain’s complexity and brilliance! Video credit 📸- @RibosomeStudio #Neuroscience #BrainScience @_atanas_ @RLDI_Lamy @Shi4Tech @FrRonconi @Nicochan33 @Innov_Medicine @Khulood_Almani @gvalan @enilev @sminaev2015 @dronita_de @ScienceCommuni2 @DrFerdowsi @TanyaSinha_
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💙 #TechForGood 💙@Shi4Tech·
Shining Science@ShiningScience

Quantum physics is quietly reshaping how we see not just the universe but life and death themselves. A growing idea called biocentrism dares to suggest that life and consciousness aren’t random accidents of creation, but the very foundation of reality. According to this view, death may not be the end. What we call “dying” could simply be a shift in awareness — a transition into another layer of existence within a vast multiverse of possibilities. In other words, reality might not exist out there at all, but within the very act of perception itself. Supporters of biocentrism often point to strange quantum effects like entanglement, where particles stay connected across galaxies, or the observer effect, where simply measuring something changes its behaviour. Even the eerie idea of retrocausality, where events in the present seem to influence the past, adds to the mystery. Together, these experiments hint at something unsettling — that consciousness might play a deeper role in shaping the universe than we ever imagined. But here’s the catch: as fascinating as it sounds, biocentrism is not proven science. Most physicists see it as philosophy — an imaginative bridge between quantum mechanics and the mystery of consciousness. The experiments are real, but connecting them to life after death remains speculation. Still, the idea is impossible to ignore. What if our consciousness doesn’t vanish, but simply changes channel? What if death is not a full stop, but a doorway into another version of existence, beyond time and space? Whether it’s science or spirituality, biocentrism forces us to ask the most haunting question of all: If consciousness shapes reality, what really happens when it lets go of one world and awakens in another? #Quantumphysics #quantum #LifeBeyondDeath

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Dev Khanna
Dev Khanna@CurieuxExplorer·
“I put my heart and soul into my work, and I have lost my mind in the process.” ― Vincent Willem van Gogh 555 ⤵️ @grok Imagine
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Eveline Ruehlin
Eveline Ruehlin@enilev·
🧠 Animal-Free Brain Tissue Breakthrough Could Transform Drug Testing By @NeuroscienceNew Source: @UCRiverside 📍Animal-Free Platform: The #PEG-based scaffold supports functional #neuralnetworks without proteins like laminin or fibrin. 📍High Biological Fidelity: The porous structure allows cells to grow, communicate, and form mature clusters resembling real neural tissue. 📍Long-Term Potential: Stability of the scaffold enables extended studies and future integration into multi-organ tissue systems. 👉neurosciencenews.com/synthetic-brai… #Brain #Tissue #Neuroscience #DrugTesting @Khulood_Almani @jblefevre60 @Ronald_vanLoon @mvollmer1 @RLDI_Lamy @Shi4Tech @IanLJones98 @HaroldSinnott @drsharwood @pierrepinna @Eli_Krumova @CurieuxExplorer @Ym78200 @ahier @RosyCoaching @JoannMoretti @dinisguarda @PawlowskiMario @FrRonconi @Nicochan33 @Sharleneisenia @Fisher85M @Timothy_Hughes @marcusborba @Analytics_699 @gvalan @NevilleGaunt @SusanFourtane @domingonarvaez1 @margaretsiegien @bamitav @Fabriziobustama @IngridVasiliu @TanyaSinha_ @andresvilarino @baski_LA @anand_narang @AkwyZ @TerenceLeungSF @Hana_ElSayyed @sonu_monika @SabineVdL @TravelFoodiesTV @BetaMoroney @GlenGilmore @SpirosMargaris @pchamard #PEG #BrainTissue #drugs 👉Researchers have created functional #brain-like #tissue without relying on any animal-derived materials, marking a major step toward more ethical and reproducible neurological research Credit: Neuroscience News
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Yale University
Yale University@Yale·
Two Yale students are among this year’s Goldwater Scholars. Dana Feldman and Usmaan Siddiqi were recognized for their promise in STEM research, earning one of the nation’s top undergraduate science awards. Learn more: bit.ly/4eAnhW6
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My Zero Carbon #ClimateAction
@Shi4Tech @MikeHudema @CurieuxExplorer @enilev @jblefevre60 @AkwyZ @FrRonconi @Nicochan33 @drsharwood @TerenceLeungSF @Fabriziobustama @sallyeaves @Ym78200 @theomitsa This is not a viable global-scale technology for climate mitigation. Its promotion as a major solution is a distraction from the necessary and rapid phase-out of unabated coal. It perpetuates extraction, methane emissions & the political structures that resist the transition.
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