Jeff

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Jeff

Jeff

@LittleJ21

NYC/ MDE https://t.co/9v6Fvujcbw

Queens, NY Katılım Eylül 2009
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Jeff
Jeff@LittleJ21·
I want to thank you all that helped me with this year. Whether it was a donation or a RT I couldn’t have done it without your help. This year I was able to raise enough to buy 616 toys! It’s the most ever. Thank you for helping make a child’s Christmas in Colombia 🇨🇴 special🎅🏻❤️
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Raj Akash⚡
Raj Akash⚡@daelanprince2·
This wasn't what i was expecting 😭
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Jeff
Jeff@LittleJ21·
Of course pitchers with high ERAs or very few starts look like Cy Young caliber pitchers against the Mets
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Jo
Jo@JoJoFromJerz·
So fucking funny!!! 😂😂😂😂
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Anish Moonka
Anish Moonka@anishmoonka·
That pinecone in your bathroom is completely dead. Not a single cell in the whole thing is alive. And yet, the moment your shower fills the room with steam, it closes up on its own. Dead wood, reacting to moisture, all by itself. Each of those little wooden scales has two layers inside. The bottom layer soaks up water and swells by about 20%. The top layer barely moves. So when one side gets bigger and the other stays put, the whole scale bends upward and curls shut, same way a piece of paper curls when one side gets wet. Air dries out, bottom layer shrinks, scale drops open again. Pine trees have been running this exact design for about 390 million years, more than 150 million years before the first dinosaurs showed up. It does all of this for one reason: seeds. If seeds fell during rain, they'd just land right next to the parent tree and fight for the same sunlight. So the cone seals shut and waits. When conditions turn dry and windy, scales open and lightweight seeds catch the breeze and travel way farther from home. Look closely and the scales sit in spirals, 8 going one way and 13 the other. Same pattern you see in sunflower heads. I had to read this next part twice. In the 1960s, German coal miners pulled a few pinecones out of a coal deposit. Nobody thought much of it at the time. Decades later, a research team at the University of Freiburg got hold of them and figured out one was about 120,000 years old. Another was roughly 15 million years old. They soaked them in water. Both still closed up. Moved about half as much as a fresh pinecone, but after 15 million years underground with zero maintenance, the mechanism still worked. The coal had kept the wood flexible instead of turning it to stone. Engineers looked at this and started copying it. A team at the Universities of Stuttgart and Freiburg made 424 tiny panels out of wood fiber, designed to change shape on their own when humidity shifts, copying the pinecone's two-layer trick. They stuck them on a building's south-facing window. In winter, the panels curled open on their own to let sunlight warm the inside. Come summer, they flattened and blocked it. The whole system runs without electricity, motors, or wiring, just wood fiber reacting to weather the same way it has for 390 million years. They published the results in Nature Communications after a full year of testing. Every panel still worked. Your bathroom pinecone is a humidity sensor that predates dinosaurs by 150 million years, runs on dead wood and physics, and engineers are still trying to copy its homework.
mia ࣪ ִֶָ☾.@blanklspaces

vocês sabiam???? se colocar uma pinha no banheiro, quando você estiver tomando banho ela vai fechar e quando o banheiro ficar seco, ela volta a abrir

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User Number 1908920006872
así me siento cada que le digo a alguien que mil gracias
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Sidetalk Sports
Sidetalk Sports@sidetalksports·
THE CHOSEN JUAN 🇩🇴
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New York City Kopp
New York City Kopp@NYCkopp·
Mayor Mamdani pulled up to Citi Field… but not for baseball 👀⚾ Today he and the Deputy Mayor thanked the real MVPs, the workers behind every New York Mets game 🙌 Grounds, security, concessions… this stadium runs because of them 💙🧡 New York City ❤️
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Pop Base
Pop Base@PopBase·
Zohran Mamdani walked 6 miles home last night from the New York City Hall to round out his first 100 days in office.
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Iván Cepeda Presidente
Iván Cepeda Presidente@EstamosConIvan·
Soy Iván Cepeda Castro y seré su próximo Presidente en Primera Vuelta.
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Iván Cepeda Presidente
Iván Cepeda Presidente@EstamosConIvan·
Mi nombre es Iván Cepeda Castro y seré su Próximo Presidente de Colombia en Primera Vuelta.
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Dan Clark
Dan Clark@DanClarkSports·
Mark Vientos' disgraceful month... Spring Training 1-for-31, 0 HR, 1 RBI, .156 OPS World Baseball Classic 2-for-15, 0 HR, 0 RBI, .321 OPS
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Jeff
Jeff@LittleJ21·
@LoloEtny Hwayi: A Monster Boy
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LOLO
LOLO@LoloEtny·
He disguised himself as a blind man so as to benefit from a rich man but the series of events that followed was much more than he bargained for. I highly recommend 🎬🍿
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