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Swap Hotends and switch materials with less purging. Experience seamless, precise color changes for flawless prints, like this aircraft. 🛫 H2C Vortek System makes multi-material printing smoother than ever. 😉 #BambuLab #3DPrinting #H2C #Vortek

12,776 次观看 • 6 个月前 •via X (Twitter)

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The Brake-To-Vacate (BTV) function on the Airbus A350 is nothing short of revolutionary for aviation enthusiasts and professional pilots alike. This advanced autobraking system transforms the landing experience by allowing pilots to choose a specific runway exit prior to landing, managing the braking process to achieve an optimal deceleration profile. This not only enhances safety but also significantly reduces Runway Occupancy Time (ROT), leading to more efficient air traffic flow. What makes the BTV system particularly impressive is its integration with other aircraft systems such as Auto Thrust Idle, Spoilers, and Reversers. This ensures that the deceleration is controlled smoothly and efficiently, adapting in real-time to any changes in conditions such as tailwinds or reduced braking action. Pilots can override the system via the red instinctive push buttons on the ThrustLevers or via the manual selection of toe braking. The accuracy and innovation of the BTV feature is mirrored in the @inibuildsofficial A350 Airliner Microsoft Flight Simulator (MSFS) add-on. This add-on captures the intricate details and functions of the real-life BTV system, providing an unparalleled simulation experience. It accurately models the pre-landing setup process, allowing virtual pilots to input their chosen runway exit via the Multi-Function Display (MFD) and experience the precise and efficient braking that the system offers. For flight simulation enthusiasts, the IniBuilt A350 add-on brings the cutting-edge technology of the A350 into the virtual world, allowing users to appreciate the intricacies and benefits of the BTV system. It’s a testament to how advanced these simulations have become, reflecting the high standards of accuracy and detail that modern flight sim add-ons strive for. In essence, the BTV function on the A350, both in real life and in the IniBuilds add-on, showcases a leap forward in aviation technology, enhancing the landing experience through precision and efficiency, and providing a realistic and engaging experience for users of the flight simulator. 📸 by ig/captainchris

aircraftmaintenancengineer

82,572 次观看 • 1 年前

💡 Whats the upgrade that our game-changing Trading 🐦 is going to get: Our upgraded trading tools will be built on a foundation of advanced AI technologies and blockchain integrations to deliver a seamless, smarter trading experience. Here’s a glimpse of the tech behind this upgraded trading agent: 1️⃣ Multi-Layer Attention (MLA) - This is the backbone of our AI system, enabling multiple AI agents to work in sync. - It allows the agents to collaborate on tasks like analyzing market trends, identifying token opportunities, and optimizing strategies in real time. - MLA ensures parallel processing of data for better decision-making and faster 2️⃣ Learning and Evolution System - Our AI agents are powered by a self-learning framework that constantly evolves based on market conditions and user behavior. - With every interaction, the system adapts and gets smarter, improving the accuracy of its predictions and strategies. 3️⃣ On-Chain Data Analysis - The AI bots pull data directly from Ethereum and other blockchain networks, giving them real-time access to liquidity pools, token prices, and market activity. - This deep integration ensures precise and timely execution of tasks like token purchases, profit analysis, and cross-chain swaps. 4️⃣ Natural Language Processing (NLP) - NLP models power the bot’s ability to understand your tweets and translate them into complex trading actions. - This ensures an easy-to-use, human-friendly interface that connects your social interactions to advanced trading strategies. 5️⃣ Cloud-Hosted Infrastructure - The AI operates on scalable cloud infrastructure, ensuring 24/7 uptime, fast processing, and the ability to handle large volumes of trades simultaneously.

𝕋𝕎𝔼𝔼𝕋

20,357 次观看 • 1 年前

We are used to seeing the 1920s in black and white. This is what London actually looked like, in full color, more than a hundred years ago. What you are watching comes from The Open Road, filmed in the summer of 1924 by a British cinematographer named Claude Friese-Greene. It is some of the earliest colour film of London ever made. What I love about this film is that the color collapses the distance between us and them. The black-and-white footage we are used to is beautiful, but it makes the past feel like another world. Colour changes that. Red buses, a blue sky, the green of the trees, and suddenly 1924 does not feel like history at all... What most people don't know is that this footage was one man's attempt to finish his father's life's work: Claude was the son of William Friese-Greene, one of the pioneers of early cinema. Together they had spent years developing a way to capture true color on film, using a system of spinning red and blue-green filters in front of the camera. The process was flawed. It flickered, it produced strange color fringes around anything that moved too fast, and it was soon overtaken by better systems and forgotten. Claude set out on a journey by car from Land's End to the north of Scotland, filming the whole country in his imperfect color, trying to prove that his father's dream could work. For decades the footage sat largely unseen, its flaws making it almost unwatchable. Then, in our own century, the British Film Institute used digital technology to clean away the flicker and the fringing, revealing what Friese-Greene had actually captured: a lost world, brought back to life in color.

James Lucas

170,198 次观看 • 24 天前

I can tell almost instantly when I meet a young man or woman, whether he or she is a deep thinker. They may not be at the top of their class, but that doesn’t necessarily make them less intelligent than the kid who scored 1500 on his SAT or the guy with an IQ of 134. They may be more intelligent. Much more intelligent, but the methods we have for quantifying that intelligence do not adequately capture the breadth and depth of brilliant minds that exist in the world. So they go unrecognized while the kids who excel on answer-based examinations get the best grades, attend the best schools, earn the best degrees, and, more often than not, go on to have mediocre lives. Why? There is one thing that the most brilliant and accomplished people I have ever met all share in common, and it isn’t pedigree or IQ. It’s curiosity. And not just any curiosity—it’s the inexhaustible kind. It’s the kind that will never be satisfied. In my experience, this is the sort of curiosity that breeds humility and most often coincides with a questions-based mindset. And it’s this type of mindset, not the answers-based mindset our educational system selects for, that is the actual prerequisite for brilliance. I’ve seen this kind of brilliance in physical therapists, plumbers, and pretty much any profession you can imagine that we don’t typically associate with brilliance. But we do associate it with excellence. And that’s because to become excellent at something, you have to become your own teacher. This means going from learning how to give the right answers to learning how to ask the right questions. And that requires curiosity and an almost psychotic commitment to excellence. So, while the person in this video is correct that less intelligent people than he are far more successful than he has been, the more interesting and less remarked upon insight is that people like him are not as brilliant as the system tells us they are.

Demetri Kofinas

76,334 次观看 • 6 个月前

We believe we’re the first robotics company to demonstrate a robot peeling an apple with dual dexterous human-like hands. This breakthrough closes a key gap in robotics, achieving bimanual, contact-rich manipulation and moving far beyond the limits of simple grippers. 🧵↓ Today’s AI models (VLMs) are excellent at perception but struggle with action. Controlling high-degree-of-freedom hands for tasks like this is incredibly complex, and precise finger-level teleoperation is nearly impossible for humans. Our first step was a shared-autonomy system: rather than controlling every finger, the operator triggers pre-learned skills like a “rotate apple or tennis ball” primitive via a keyboard press or pedal. This makes scalable data collection and RL training possible. How does the AI manage this? We created "MoDE-VLA" (Mixture of Dexterous Experts). It fuses vision, language, force, and touch data by using a team of specialist "experts," making control in high-dimensional spaces stable and effective. The combination of these two innovations allows for seamless, contact-rich manipulation. The human provides high-level guidance, and the robot executes the complex in-hand coordination required. This work paves the way for robots that can safely handle delicate tasks in human environments. Want the full technical details? 📄 Read the full research paper: Visit us at NVIDIA GTC Booth #1838, Hall 3 to learn more! #Robotics #AI #DexterousManipulation #VLA #NVIDIAGTC Nancy Villicaña NVIDIA GTC

Sharpa

20,429 次观看 • 4 个月前

This tiny soy sauce fish might be one of the smartest sustainability upgrades I’ve seen in packaging lately. It looks small, but the design thinking behind it is anything but. After five years of development, Heliograf created a soy sauce container made from sugarcane bagasse that breaks down in home compost in just 6 weeks. That means a familiar single use format now has a far better ending. What makes this so strong is that it keeps the fish shaped design people already know and the squeeze function they expect. But it improves the experience with a larger 12mL capacity, solving one of the biggest annoyances of the original plastic version. The smartest part is that this is not just a material swap. Restaurants can fill the soy sauce on site, which can mean fresher product and less transport related waste. That is what good sustainable packaging looks like. It does not only reduce harm, it improves the system and the user experience at the same time. Since 2020, Heliograf has reportedly helped eliminate over 32 tonnes of ocean plastic, or about 32 million plastic soy sauce fish. That is a reminder that real change often starts with the smallest overlooked object. The bigger lesson here is simple. Sustainability is not about sacrifice, it is about smarter design choices that make the product better from start to finish. If even the tiny soy sauce fish can be redesigned this well, imagine how many other everyday plastics are ready for a better answer. Follow Paking Duck for more packaging ideas like this.

Jason Wong 🐤

1,275,626 次观看 • 2 个月前

Engineers discover a new class of materials that passively harvest water from air | University of Pennsylvania A serendipitous observation in a Chemical Engineering lab at Penn Engineering has led to a surprising discovery: a new class of nanostructured materials that can pull water from the air, collect it in pores and release it onto surfaces without the need for any external energy. The research, published in Science Advances, was conducted by an interdisciplinary team, including Daeyeon Lee, Russell Pearce and Elizabeth Crimian Heuer Professor in Chemical and Biomolecular Engineering (CBE), Amish Patel, Professor in CBE, Baekmin Kim, a postdoctoral scholar in Lee's lab and first author, and Stefan Guldin, Professor in Complex Soft Matter at the Technical University of Munich. Their work describes a material that could open the door to new ways to collect water from the air in arid regions and devices that cool electronics or buildings using the power of evaporation. "We weren't even trying to collect water," says Lee. "We were working on another project testing the combination of hydrophilic nanopores and hydrophobic polymers when Bharath Venkatesh, a former Ph.D. student in our lab, noticed water droplets appearing on a material we were testing. It didn't make sense. That's when we started asking questions." Those questions led to an in-depth study of a new type of amphiphilic nanoporous material: one that blends water-loving (hydrophilic) and water-repelling (hydrophobic) components in a unique nanoscale structure. The result is a material that both captures moisture from air and simultaneously pushes that moisture out as droplets. Water-Collecting Nanopores When water condenses on surfaces, it usually requires either a drop in temperature or very high humidity levels. Conventional water harvesting methods rely on these principles, often requiring energy input to chill surfaces or a dense fog to form to collect water passively from humid environments. But Lee and Patel's system works differently. Instead of cooling, their material relies on capillary condensation, a process where water vapor condenses inside tiny pores even at lower humidity. This is not new. What is new is that in their system, the water doesn't just stay trapped inside the pores, as it usually does in these types of materials. "In typical nanoporous materials, once the water enters the pores, it stays there," explains Patel. "But in our material, the water moves, first condensing inside the pores, then emerging onto the surface as droplets. That's never been seen before in a system like this, and at first we doubted our observations." A Material That Defies Physics Before they understood what was happening, the researchers first thought that water was simply condensing onto the surface of the material due to an artifact of their experimental setup, such as a temperature gradient in the lab. To rule that out, they increased the thickness of the material to see if the amount of water collected on the surface would change. "If what we were observing was due to surface condensation alone, the thickness of the material wouldn't change the amount of water present," explains Lee. But, the total amount of water collected increased as the film's thickness increased, proving that the water droplets forming on the surface came from inside the material. Even more surprising: the droplets didn't evaporate quickly, as thermodynamics would predict. "According to the curvature and size of the droplets, they should have been evaporating," says Patel. "But they were not; they remained stable for extended periods." With a material that could potentially defy the laws of physics on their hands, Lee and Patel sent their design off to a collaborator to see if their results were replicable. "We study porous films under a wide range of conditions, using subtle changes in light polarization to probe complex nanoscale phenomena," says Guldin. "But we've never seen anything like this. It's absolutely fascinating and will clearly spark new and exciting research." A Stabilized Cycle of Condensation and Release It turns out that they had created a material with just the right balance of water-attracting nanoparticles and water-repelling plastic -- polyethylene -- to create a nanoparticle film with this special property. "We accidentally hit the sweet spot," says Lee. "The droplets are connected to hidden reservoirs in the pores below. These reservoirs are continuously replenished from water vapor in the air, creating a feedback loop made possible by this perfect balance of water-loving and water-repelling materials." A Platform for Passive Water Harvesting and More Beyond the physics-defying behavior, the materials' simplicity is part of what makes them so promising. Made from common polymers and nanoparticles using scalable fabrication methods, these films could be integrated into passive water harvesting devices for arid regions, surfaces for cooling electronics or smart coatings that respond to ambient humidity. "We're still uncovering the mechanisms at play," says Patel. "But the potential is exciting. We're learning from biology -- how cells and proteins manage water in complex environments -- and applying that to design better materials." "This is exactly what Penn does best, bringing together expertise in chemical engineering, materials science, chemistry and biology to solve big problems," adds Lee. The next steps include studying how to optimize the balance of hydrophilic and hydrophobic components, scale the material for real-world use and investigating how to make the collected droplets roll off surfaces efficiently. Ultimately, the researchers hope this discovery will lead to technologies that offer clean water in dry climates or more sustainable cooling methods using only the water vapor already in the air. Read more:

Owen Gregorian

137,919 次观看 • 1 年前

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FortWorthPlayboy

162,115 次观看 • 3 个月前

Ripple - XRP - America - Clarity Act WHAT THIS MEANS FOR AMERICA America has been stuck with an old, slow, confusing money system for decades—one that loses people’s hard-earned dollars, hides fees, lets middlemen skim off the top, and keeps the average person in the dark. But what’s happening now changes everything: 1. Money will finally move the way life moves - fast. No more waiting days for paychecks to clear, transfers to settle, or banks to “process” something simple. Money will move instantly, 24/7, with no hidden nonsense. 2. Fees drop. Transparency rises. No more backroom games. The current system hides fees, delays payments, and makes mistakes that nobody can trace. This new system works like a public calculator where errors can’t hide. You’ll see exactly where your money goes. 3. New American jobs, new industries, new small-business growth. Any time a new “highway” gets built—whether it’s roads, electricity, or the internet - millions of new jobs come with it. This new financial “highway” is no different. America will build it, run it, and benefit from it. 4. A stronger dollar that people all over the world trust again. Instead of printing money into worthlessness, America uses real value, real transparency, and real accountability to support the dollar. A strong dollar means: • higher purchasing power • lower inflation • more respect on the world stage 5. Less power for hidden middlemen. More power for Americans. For years, the financial system rewarded insiders and punished regular people. This shift puts the power back where it belongs—in the hands of the public, not the bureaucrats, not the big banks, not the middlemen. 6. America becomes the world’s financial “light tower” again. Instead of reacting to world events, America leads. Other nations turn to us—not because we force them, but because our system is fair, fast, and trustworthy. 7. Our money becomes safer, clearer, and more honest. No tricks. No gimmicks. No fine print. Just honest accounting and immediate settlements. In Plain English: This is America fixing what was broken - with honesty, accountability, technology, and common sense. It means: • Better jobs • Better money • Better opportunities • A better future for families, workers, veterans, retirees, and small business owners It means we stop repeating old mistakes… and start building a system worthy of the people who live in this country. This isn’t about crypto. This isn’t about politics. This is about America upgrading its financial engine so everyone can finally run on equal ground. If our U.S. Treasury and Ripple both held 17% of XRP at $250, shareholders of both entities would have an asset valued at $4.2 Trillion. Starting from Ripple’s most recent $40B post-money valuation, if XRP truly ran to $250 and Ripple still held 17B XRP under a Treasury-blessed XRPL/RLUSD/XRP global monetary regime, reasonable mechanical valuation frameworks spit out multi-trillion-dollar Ripple equity numbers - roughly $1 to $7T+, with the low end already bigger than Visa and Mastercard combined, and the high end bumping into “this changes our world forever” territory. The Art of The Deal Cometh. Ripple Treasury Department Donald J. Trump Treasury Secretary Scott Bessent Brad Garlinghouse Stuart Alderoty CFTC #XRPArmy

Rob Cunningham

139,176 次观看 • 7 个月前