How Tears Dry

Tears are 98% water, with the remaining 2% containing salts, glucose, proteins, and lipids. As they evaporate, water disappears first, leaving behind tiny crystalline traces.

Interestingly, emotional tears contain more proteins than reflex tears (like from cutting onions), affecting how they dry. A little chemistry in every tear! 🔬💧

At around 50 feet underwater, humans reach negative buoyancy and naturally sink.

Freedivers call this the "freefall" stage, where they stop swimming and let gravity pull them deeper.

There is a plant called the Skeleton Flower whose petals turn transparent when wet and then revert back to white when dry.

🔬 BREAKTHROUGH IN AI-POWERED HEALTHCARE

Google Research has unveiled significant advancements in AMIE (Artificial Medical Intelligence Engine), a cutting-edge AI system designed for longitudinal disease management.

🔹 What makes this important?Unlike traditional diagnostic tools, AMIE follows patients throughout their entire treatment journey, continuously adapting and personalizing care plans based on patient progress.

🔹 Key innovations:
• Multi-modal data integration combining medical images, clinical notes, and lab results
• Temporal neural networks that detect subtle changes in patient condition over time
• Interpretable AI models that explain recommendations to physicians

🔹 Clinical results are impressive:
• 94% accuracy in detecting cancer recurrence
• 12% improvement in survival rates in oncology applications
• Early detection of neurodegenerative disease progression by 7 months compared to standard monitoring

This represents a paradigm shift from reactive to proactive healthcare, where AI doesn't just diagnose but becomes an integral part of the entire treatment process.

The research team emphasizes their commitment to ethical AI development with strong privacy protections and transparency principles built into the system.

Full research paper: https://research.google/blog/from-diagnosis-to-treatment-advancing-amie-for-longitudinal-disease-management/

#AIinHealthcare #MedicalAI #GoogleResearch #AMIE #FutureOfMedicine

The Cat's Eye Nebula (also known as NGC 6543 and Caldwell 6)

This is a planetary nebula in the northern constellation of the Dragon, discovered by William Herschel on February 15, 1786.

It was the first planetary nebula, which spectrum was studied by an English amateur astronomer.

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Women account for 85% of all consumer spending in the United States.

Pigeons are one of the most intelligent birds on the planet. Pigeons can recognize all 26 letters of the English language and are also capable of conceptualizing.

Pigeons can differentiate between photographs and even differentiate between two different human beings in a photograph.

Rio de Janeiro was once capital of Portugal, making it the only European capital outside of Europe.

In Surabaya, Indonesia, residents can pay for bus rides with plastic waste.

Five plastic bottles or ten plastic cups grant a two-hour ticket. This initiative aims to reduce plastic waste and promote public transport usage.

There is a disease called Superior Canal Dehiscence Syndrome (SCDS) that affects the inner ear and amplifies all internal sounds.

It gets to the point where the sound of the eyeballs moving in their sockets sounds like “sandpaper on wood.”

The Miracle berry is a unique fruit that, when consumed, temporarily alters your taste perception.

Prevents your taste buds from detecting sour flavors for approximately thirty minutes. As a result, sour foods can taste surprisingly sweet.

A New telescope is being built in Chile, which is anticipated to deliver images with a clarity that is 16 times greater than that of the Hubble Space Telescope.

In Kenya, elephant dung is being utilized to produce paper. Elephants excrete up to 50 kg of dung daily, which can yield 125 sheets of paper.

This innovative practice helps prevent deforestation and protects the remaining 7,000 elephants in Kenya by supporting elephant sanctuaries.

🧠 AI-powered ring translates sign language in real-time!

Researchers at Cornell University have created SpellRing, a tiny wearable device that uses micro-sonar and AI to track finger movements in American Sign Language (ASL). The ring, no bigger than a U.S. quarter, translates fingerspelled words with an impressive accuracy of up to 92%.

This breakthrough could revolutionize digital communication for the deaf and hard-of-hearing community, making interactions with smartphones and computers smoother and more inclusive.

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Celebrate your every small personal victories, the target of day you finished, the chapter you studied and completed, because no one else will understand what it took for you to get to where you are...🥂

अंगना पधारो महारानी

Happy navratri

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#newart
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Indian Inventor Students created ClearBot