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🧊Scientists generally agree that a thin watery layer on the surface of ice is responsible for ice’s slipperiness. But why does this layer form? Is it due to pressure, friction, pre-melting, or something else? Daniel Bonn built a microscopic ice-skating rink to test out his theory.

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Quanta Magazine

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169,269 просмотров • 9 месяцев назад •via X (Twitter)

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In computer simulations, as an object slides along the surface of ice, a structureless, "amorphous" layer forms. Materials scientists at Saarland University in Germany argue that this process may be the cause of ice’s slipperiness.
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In computer simulations, as an object slides along the surface of ice, a structureless, "amorphous" layer forms. Materials scientists at Saarland University in Germany argue that this process may be the cause of ice’s slipperiness.

Quanta Magazine

335,485 просмотров • 9 месяцев назад

Quick update from Clark LeClair Stadium Looks like they are tryin to blow the snow/ice off of the tarp for starters. Parking lot still has a lot of ice… but I’d imagine that will melt pretty well There is probably a 1-2” layer of ice on top of the entire field and surrounding ground. The groundscrew has their work cut out for them…. But nobody better in the business to tackle it
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Quick update from Clark LeClair Stadium Looks like they are tryin to blow the snow/ice off of the tarp for starters. Parking lot still has a lot of ice… but I’d imagine that will melt pretty well There is probably a 1-2” layer of ice on top of the entire field and surrounding ground. The groundscrew has their work cut out for them…. But nobody better in the business to tackle it

#PackTheJungle🏴‍☠️

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This is life in Dubai. This is the UAE. 🇦🇪 We are so protected here that everyone is having fun ice skating at the Dubai Ice Rink right now. Life is normal, and no one is afraid. Why would we be afraid? We’re protected by the best air defenses in the region. I moved here a year and a half ago, and I wouldn’t want to live anywhere else. Grateful every single day to call it home.
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This is life in Dubai. This is the UAE. 🇦🇪 We are so protected here that everyone is having fun ice skating at the Dubai Ice Rink right now. Life is normal, and no one is afraid. Why would we be afraid? We’re protected by the best air defenses in the region. I moved here a year and a half ago, and I wouldn’t want to live anywhere else. Grateful every single day to call it home.

Ian Miles

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Austin Road Conditions: Hwy 183 heading toward the Austin Airport is covered with a thin layer of ice and snow, Traffic is light. We only saw about a dozen cars on our trip from downtown to AUS. CBS Austin
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Austin Road Conditions: Hwy 183 heading toward the Austin Airport is covered with a thin layer of ice and snow, Traffic is light. We only saw about a dozen cars on our trip from downtown to AUS. CBS Austin

Bettie Cross

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Latest clip of the actuator. This is a single layer. It works sort of like a stepper motor, but runs linearly. Next step is to add more layers. But first I have to fix an issue with friction. It’s an easy fix, but will require a new flex PCB order, which will take a week or so.
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Latest clip of the actuator. This is a single layer. It works sort of like a stepper motor, but runs linearly. Next step is to add more layers. But first I have to fix an issue with friction. It’s an easy fix, but will require a new flex PCB order, which will take a week or so.

Davide Radaelli

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NYC is FINALLY beginning to thaw out! A massive icicle has formed on the side of a building in SoHo. Be careful walking on the sidewalk, watch for falling ice 🧊
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NYC is FINALLY beginning to thaw out! A massive icicle has formed on the side of a building in SoHo. Be careful walking on the sidewalk, watch for falling ice 🧊

Walks&WallStreet

35,788 просмотров • 7 месяцев назад

Jeff Bezos just told you exactly how to price AI. Nobody listened. Bezos: “AI is real and it is going to change every industry. In fact it’s a very unusual technology in that regard in that it’s a horizontal enabling layer.” Horizontal enabling layer. Three words that reprice the entire technology sector. The iPhone was a vertical. One product. One new market. Electricity was a horizontal. One substrate that rewired every market on Earth. Wall Street is pricing AI like it is the next iPhone. Bezos is telling you it is the next electrical grid. Right now, thousands of companies are trying to sell AI as a product. A feature. A tool. A subscription tier. Every single one of them will be priced to zero. You do not sell a horizontal layer. You do not compete with it. You build on top of it or you disappear beneath it. For a century, entire industries survived on one thing. Complexity. The friction of navigating law, medicine, logistics, finance. That was the moat. If you could not memorize the maze, you could not compete. A horizontal layer does not navigate the maze. It dissolves the walls. Electricity did not compete with the candle industry. It erased the need for one. The most dangerous part of a horizontal shift is how quiet it is. It moves underneath the economy. The surface looks normal. Revenue still holds. Every day you operate on the old substrate, you accumulate a debt you cannot see and cannot repay. The internet repriced distribution. AI is repricing cognition itself. When intelligence becomes a utility that runs through the walls of every company on Earth, the premium on human expertise does not erode. It evaporates. This is not a disruption. Disruptions replace products. This replaces the ground you are standing on.
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Jeff Bezos just told you exactly how to price AI. Nobody listened. Bezos: “AI is real and it is going to change every industry. In fact it’s a very unusual technology in that regard in that it’s a horizontal enabling layer.” Horizontal enabling layer. Three words that reprice the entire technology sector. The iPhone was a vertical. One product. One new market. Electricity was a horizontal. One substrate that rewired every market on Earth. Wall Street is pricing AI like it is the next iPhone. Bezos is telling you it is the next electrical grid. Right now, thousands of companies are trying to sell AI as a product. A feature. A tool. A subscription tier. Every single one of them will be priced to zero. You do not sell a horizontal layer. You do not compete with it. You build on top of it or you disappear beneath it. For a century, entire industries survived on one thing. Complexity. The friction of navigating law, medicine, logistics, finance. That was the moat. If you could not memorize the maze, you could not compete. A horizontal layer does not navigate the maze. It dissolves the walls. Electricity did not compete with the candle industry. It erased the need for one. The most dangerous part of a horizontal shift is how quiet it is. It moves underneath the economy. The surface looks normal. Revenue still holds. Every day you operate on the old substrate, you accumulate a debt you cannot see and cannot repay. The internet repriced distribution. AI is repricing cognition itself. When intelligence becomes a utility that runs through the walls of every company on Earth, the premium on human expertise does not erode. It evaporates. This is not a disruption. Disruptions replace products. This replaces the ground you are standing on.

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President Trump said he “wanted to change the name of ICE… to ‘NICE’,” because ICE “is a tough name” during a speech at the Rose Garden Club Dinner on Monday. He added that White House border czar Tom Homan didn’t like the idea, but that “everyone else liked it.”
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President Trump said he “wanted to change the name of ICE… to ‘NICE’,” because ICE “is a tough name” during a speech at the Rose Garden Club Dinner on Monday. He added that White House border czar Tom Homan didn’t like the idea, but that “everyone else liked it.”

CBS News

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Introducing MON Protocol Partner - Create Layer! Create Layer (UGC.fun🍭), is making crypto easier for creators. A swiss-army knife, bringing together all the steps of a creator’s journey into lego-like modules, and that too on-chain! Crypto doesn’t need to be overwhelming. It has never been this easy for creators to come on-chain. 🧊 (& their mascots a cat!!🐱) More about CreateLayer here: UGC.fun🍭
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Introducing MON Protocol Partner - Create Layer! Create Layer (UGC.fun🍭), is making crypto easier for creators. A swiss-army knife, bringing together all the steps of a creator’s journey into lego-like modules, and that too on-chain! Crypto doesn’t need to be overwhelming. It has never been this easy for creators to come on-chain. 🧊 (& their mascots a cat!!🐱) More about CreateLayer here: UGC.fun🍭

MON Protocol 🐉 $MON

212,481 просмотров • 2 лет назад

Jeff Bezos just described AI in three words that make most of the economy temporary. Bezos: “AI is real and it is going to change every industry. In fact it’s a very unusual technology in that regard in that it’s a horizontal enabling layer.” Horizontal enabling layer. Not a product. Not a platform. Not a feature. A layer. Underneath everything. Everyone is asking which AI company wins. Bezos is telling you that is the wrong question entirely. A horizontal layer does not produce winners. It produces a new floor. Everything standing on the old one either gets rebuilt or gets erased. This has happened exactly twice in modern history. Electricity. The internet. Both times the same pattern. The new layer appeared. The old economy kept running above it. Revenue held. Careers continued. Everything looked normal. Then quietly and permanently the entire structure reorganized around the new substrate. The people who did not move were not outcompeted. They were made structurally irrelevant. Not because they were wrong. Because the ground they stood on stopped being ground. Bezos is telling you it is happening a third time. Not with a product. Not with a platform. With intelligence itself becoming infrastructure. A horizontal layer does not compete with the expert. It makes expertise free. It hands a 22 year old with zero credentials the same cognitive output you spent a decade and a quarter million dollars learning to produce. For $20 a month. That is not disruption. Disruption replaces a product with a better product. This dissolves the scarcity your entire career was priced on. Not because the work disappeared. Because the wall around it did. Every profession that exists because knowledge is hard to acquire. Every company that profits because analysis takes time. Every industry that survives because complexity locks outsiders out. All of it rests on a single assumption. That cognition is scarce. AI does not challenge that assumption. It retires it. The people who understand this are already rebuilding. Quietly. Deliberately. While everyone else argues about whether the thing underneath them is real. Bezos did not give you a prediction. He gave you a position on a map. You are either above the new layer or beneath it.
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Jeff Bezos just described AI in three words that make most of the economy temporary. Bezos: “AI is real and it is going to change every industry. In fact it’s a very unusual technology in that regard in that it’s a horizontal enabling layer.” Horizontal enabling layer. Not a product. Not a platform. Not a feature. A layer. Underneath everything. Everyone is asking which AI company wins. Bezos is telling you that is the wrong question entirely. A horizontal layer does not produce winners. It produces a new floor. Everything standing on the old one either gets rebuilt or gets erased. This has happened exactly twice in modern history. Electricity. The internet. Both times the same pattern. The new layer appeared. The old economy kept running above it. Revenue held. Careers continued. Everything looked normal. Then quietly and permanently the entire structure reorganized around the new substrate. The people who did not move were not outcompeted. They were made structurally irrelevant. Not because they were wrong. Because the ground they stood on stopped being ground. Bezos is telling you it is happening a third time. Not with a product. Not with a platform. With intelligence itself becoming infrastructure. A horizontal layer does not compete with the expert. It makes expertise free. It hands a 22 year old with zero credentials the same cognitive output you spent a decade and a quarter million dollars learning to produce. For $20 a month. That is not disruption. Disruption replaces a product with a better product. This dissolves the scarcity your entire career was priced on. Not because the work disappeared. Because the wall around it did. Every profession that exists because knowledge is hard to acquire. Every company that profits because analysis takes time. Every industry that survives because complexity locks outsiders out. All of it rests on a single assumption. That cognition is scarce. AI does not challenge that assumption. It retires it. The people who understand this are already rebuilding. Quietly. Deliberately. While everyone else argues about whether the thing underneath them is real. Bezos did not give you a prediction. He gave you a position on a map. You are either above the new layer or beneath it.

Dustin

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Vanilla Ice is showing real class by standing firm with the Freedom 250 concert celebrating America’s 250th birthday — even as other performers bail out. The ’90s icon said: “I’m here to party with America, man. Music is made to bring people together and that’s what we are here to do.” He added: “Music is not political, it’s universal.” While others turned it into drama, Vanilla Ice is keeping it simple: just fun, dancing, and honoring our country’s milestone. Props to him for putting fans and patriotism first instead of playing politics. Ice Ice Baby still got it. Does Vanilla Ice’s professionalism and patriotism make you more or less likely to support him as a music artist? (Video: AI)
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Vanilla Ice is showing real class by standing firm with the Freedom 250 concert celebrating America’s 250th birthday — even as other performers bail out. The ’90s icon said: “I’m here to party with America, man. Music is made to bring people together and that’s what we are here to do.” He added: “Music is not political, it’s universal.” While others turned it into drama, Vanilla Ice is keeping it simple: just fun, dancing, and honoring our country’s milestone. Props to him for putting fans and patriotism first instead of playing politics. Ice Ice Baby still got it. Does Vanilla Ice’s professionalism and patriotism make you more or less likely to support him as a music artist? (Video: AI)

Paul A. Szypula 🇺🇸

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The little guy is at the vet under anesthesia right now. They're tryin to get to the bottom of the incessant bleeding from his eye. We thought it was just small lesions due to to a bad FHV infection but it seems something else is going on. My stomach is in knots. I love this guy.
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The little guy is at the vet under anesthesia right now. They're tryin to get to the bottom of the incessant bleeding from his eye. We thought it was just small lesions due to to a bad FHV infection but it seems something else is going on. My stomach is in knots. I love this guy.

Fraser Agar 🇯🇵🇨🇦

16,184 просмотров • 3 лет назад

Former WH Chief Strategist Steve Bannon suggested on his podcast this week that deploying ICE agents to airports is a “test case” for sending them to polling places on Election Day. History tells us that it’d be wise to take this seriously.
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Former WH Chief Strategist Steve Bannon suggested on his podcast this week that deploying ICE agents to airports is a “test case” for sending them to polling places on Election Day. History tells us that it’d be wise to take this seriously.

Caroline Orr Bueno, Ph.D

27,581 просмотров • 6 месяцев назад

⚠️ I can’t overstate how CATOSTROPHIC this Ice Storm could be if the models are even half right. 🧊The Model AVERAGES are showing around 1 inch of Ice Accumulation from Texas, through Louisiana, Arkansas, Mississippi, Georgia, Alabama, and into the Carolinas. Some Models (like the generally reliable Euro Model) even have a crippling 1-2" of Ice accumulating there. 🧊 To put Ice amounts into perspective: 🧊0.25” – Highly disruptive. Iced roads, scattered power outages, tree and line damage. 🧊0.5” – CRIPPLING. Severe tree damage and widespread, long-lasting power outages. 🧊1” or more – Catastrophic. Infrastructure failure, impassable roads, and weeks-long power outages. ⚠️ This is why this setup is so concerning. A prolonged, multi-day freezing rain event would lead to disastrous ice accumulations. 🙏 Let’s hope the models are overdoing this, because if they aren’t, the South could be in serious trouble. Don't panic yet. There is still time for trends to change. I'll be live at 7:00pm ET to talk through this. Hang in there. I'll help get you through this my brotheren
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⚠️ I can’t overstate how CATOSTROPHIC this Ice Storm could be if the models are even half right. 🧊The Model AVERAGES are showing around 1 inch of Ice Accumulation from Texas, through Louisiana, Arkansas, Mississippi, Georgia, Alabama, and into the Carolinas. Some Models (like the generally reliable Euro Model) even have a crippling 1-2" of Ice accumulating there. 🧊 To put Ice amounts into perspective: 🧊0.25” – Highly disruptive. Iced roads, scattered power outages, tree and line damage. 🧊0.5” – CRIPPLING. Severe tree damage and widespread, long-lasting power outages. 🧊1” or more – Catastrophic. Infrastructure failure, impassable roads, and weeks-long power outages. ⚠️ This is why this setup is so concerning. A prolonged, multi-day freezing rain event would lead to disastrous ice accumulations. 🙏 Let’s hope the models are overdoing this, because if they aren’t, the South could be in serious trouble. Don't panic yet. There is still time for trends to change. I'll be live at 7:00pm ET to talk through this. Hang in there. I'll help get you through this my brotheren

Brady Harris

434,396 просмотров • 8 месяцев назад

Tim Mcbride claims that ICE is a paramilitary secret police force “murdering American citizens in cities across our country” The goal of this is to incite violence against ICE. It’s a blatant lie and he knows it. It’s no surprise that the dude who lies about his gender lies about ICE too!
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Tim Mcbride claims that ICE is a paramilitary secret police force “murdering American citizens in cities across our country” The goal of this is to incite violence against ICE. It’s a blatant lie and he knows it. It’s no surprise that the dude who lies about his gender lies about ICE too!

Libs of TikTok

326,262 просмотров • 6 месяцев назад

Frozen Harbor is one of the 10 new Casual Stages coming to Rivals II on April 7th! This twist on Hyperborean Harbor adds dangerous ice walls on each side of the stage. Bounce opponents off or even destroy them, but watch out for when the ice rises again
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Frozen Harbor is one of the 10 new Casual Stages coming to Rivals II on April 7th! This twist on Hyperborean Harbor adds dangerous ice walls on each side of the stage. Bounce opponents off or even destroy them, but watch out for when the ice rises again

Rivals of Aether II

27,657 просмотров • 5 месяцев назад

Sanctuary policies force ICE to assemble a team and head out into communities to arrest criminal illegal aliens at large — but it doesn’t have to be that difficult. For example, watch ICE take custody of this criminal illegal alien from the local facility as he was about to be released. 👉When local law enforcement honor ICE detainers, everyone is safer.
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Sanctuary policies force ICE to assemble a team and head out into communities to arrest criminal illegal aliens at large — but it doesn’t have to be that difficult. For example, watch ICE take custody of this criminal illegal alien from the local facility as he was about to be released. 👉When local law enforcement honor ICE detainers, everyone is safer.

U.S. Immigration and Customs Enforcement

58,826 просмотров • 4 месяцев назад