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Researchers at Texas A&M have developed a nasal spray that appears to reverse brain aging by calming inflammation and restoring the brain’s energy systems. After just two doses, memory and cognitive function improved for months, raising hopes for future treatments targeting dementia and brain fog.
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ScienceDaily
An East Bay apartment complex has been bought at a price that's well below its prior value. Read more ›
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A PG&E Corp. unit has bought a San Jose building in a move to bolster the utility's South Bay operations. Read more ›
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В последнее время Meshtastic переживает своего рода ренессанс. Изобретённый в 2020 году протокол дальней радиосвязи на технологии LoRa раньше использовался для организации mesh-сетей в городах, во время стихийных бедствий, в небольших группах в походах и на кемпинге, для поисково-спасательных операций. Но в последнее время Meshtastic привлекает всё больше новых пользователей, а сфера использования расширяется.Рост популярности можно объяснить сбоями в работе интернета по всему миру и желанием наладить надёж Read more ›
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The 30-minute activation is themed to the upcoming DC show, premiering on August 16. Read more ›
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When it comes to having the smoothest, flattest foldable display, the Galaxy Z Fold 8 Ultra does very well — but there’s another phone that does it even better. Read more ›
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As Batman fans eagerly await The Batman Part II, now with a 2028 release, here are 3 of my favorite Batman 4K Blu-rays to watch at home Read more ›
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Сколько глаз у человека? Два.А в сфере машинного обучения модели умеют видеть любую сразу тысячей или миллионами глаз. Мы живем в 3-х мерном пространстве(3D), и видим 2-х мерную картину мира. Модель, в свою очередь, обитает в цифровом пространстве. Она может видеть ваши 2D фото, 3D модель в Blender сразу со всех сторон и спокойно построить параллелепипед в 15D. Мы отлично ориентируемся в двух измерениях, немного хуже в трех, а дальше... Read more ›
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buildingSMART готовит новую версию открытого BIM-стандарта IFC5. Здесь, в отличие от монолитной ООП-иерархии (IFC2x3, IFC4), применяется компонентный ECS-подход (Entity Component System). То есть в IFC5 объект собирается из независимых частей (геометрия, материалы, свойства), которые можно комбинировать и пересобирать отдельно друг от друга. Разработка ведётся публично в репозитории buildingSMART/IFC5-development/ на GitHub, финальная спецификация пока не выпущена.Однако ниже будет не про IFC5, а о том, чт Read more ›
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Apple will refresh its Series 12 and Ultra 4 watches with better specs, but not a design overhaul. Read more ›
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There's a lot of conflicting data on how long a nuclear power plant can last, with some erroneously stating nuclear plants have to be retired after a set time. Read more ›
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From the site tech-news site XDA Developers: The consumer tech economy needs more DRAM manufacturers, and it needs them more urgently than perhaps at any point in its history. Anyone keeping track of the pricing trends will know that memory prices have climbed into the stratosphere on the back of AI infrastructure's relentless demand, and every consumer device that depends on RAM has traveled from inflated to unaffordable, quarter after... Read more ›
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Some smartphones are easy to recommend. Others come with enough compromises that you'll probably wish you picked something else after a few months. Read more ›
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Apple currently plans to unveil its first smart glasses at WWDC 2027 next June, and privacy will be a focus, according to Bloomberg's Mark Gurman. For the glasses, Apple is prototyping "a slew of new hardware and software-related privacy features" that are not available on current products, he said. He did not mention any specific features, but he noted that Apple's marketing will likely emphasize the privacy measures of its... Read more ›
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The Prime Video series adaptation of Stephen King's 1974 novel arrives on October 7. Read more ›
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В этом блоге я не раз писал о компактных объектах звёздной массы, обладающих причудливыми физическими свойствами. Одним из наиболее известных таких объектов является нейтронная звезда или пульсар. Если вам интересна краткая история изучения нейтронных звёзд, рекомендую посмотреть статью Д. М. Полякова «Нейтронные звёзды и пульсары», опубликованную на сайте Санкт-Петербургского государственного университета в 2014 году. Тем интереснее, что уже в 2015 году были открыты гравитационные волны, распространяющиеся Read more ›
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Hyundai and Kia have been working on adapting existing UV light sanitization technology currently used in hospitals for safe applications in passenger vehicles. Read more ›
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I expected grief to look one way. Instead, parenting, moving, and everyday life forced me to grieve in ways I never anticipated. Read more ›
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Lenovo has launched new Legion-branded gaming gear, including a metallic Hall effect keyboard and a 59g mouse that both support 8,000Hz polling. Read more ›
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ScienceDaily
Scientists are testing two promising ways to destroy PFAS, the stubborn “forever chemicals” that can accumulate in water and resist normal treatment. One method uses collapsing vapor bubbles to generate extreme heat and reactive molecules, while the other uses cold plasma and rising gas bubbles to pull PFAS to the surface and break them apart. Read more ›
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Scientists have redesigned zinc oxide particles to create a mineral sunscreen that protects against ultraviolet radiation without leaving such a noticeable white cast. The SPF 30 formula could make sunscreen easier and more appealing to use across a wider range of skin tones. Read more ›
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A protein called SORLA may act as a powerful defense against the toxic tau tangles involved in Alzheimer’s disease. Mice with extra SORLA had less tau accumulation, less brain atrophy, and healthier connections between neurons, while mice without it experienced more severe damage. The findings also revealed a possible drug target that could help control harmful activity in supporting brain cells. Read more ›
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A quantum problem once described as impossible for classical computers has now been solved using relatively modest hardware. Researchers used tensor networks to compress the overwhelming wave function created by hundreds of entangled qubits, allowing some calculations to run on a laptop. Their results matched both theoretical predictions and simulations performed with a quantum computer. The method could open new paths for exploring quantum dynamics and materials. Read more ›
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Researchers have uncovered a surprising culprit behind sleep loss in Alzheimer’s disease: the brain’s own immune cells. In mice with amyloid plaques, overactive microglia triggered inflammation that kept the brain from getting enough deep, restorative sleep. Temporarily removing most of these cells restored more than two hours of sleep per day, even though the plaques remained unchanged. Read more ›
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Oxygen is disappearing from oceans, lakes, rivers, and coastal waters at an alarming rate, threatening aquatic life and weakening the natural processes that help regulate Earth’s climate. Scientists warn that this widespread deoxygenation is closely connected to other major planetary threats, including warming, pollution, biodiversity loss, and ocean acidification. Read more ›
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Two elephant-sized South American sauropods were unusually well built for standing on their hind legs. Digital tests showed that their robust femurs handled the enormous forces better than those of larger species, especially while the dinosaurs were young. The upright pose may have helped them reach treetops, frighten predators, or impress potential mates. Read more ›
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Scientists have discovered a hidden warning sign of skin damage that appears before collagen fibers visibly thin, break, or lose their connections. Using advanced light-based techniques, the team found that collagen’s carefully organized molecular “handedness” can collapse even while the tissue still appears structurally intact and contains the same amount of collagen. This suggests that skin may begin deteriorating at a much deeper level long before conventional imaging can detect... Read more ›
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Scientists have developed a fully human antibody that halted the growth and spread of aggressive prostate cancer in preclinical research. Although more testing is needed, the drug’s unusual mechanism could open the door to a safer new treatment for advanced cancer. Read more ›
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A new theoretical study offers a possible explanation for how the Universe can grow more complex without violating the second law of thermodynamics. Using a quantum gravity framework called Gravity from Entropy, mathematician Ginestra Bianconi found that the Universe’s total entropy may rise as space expands, even while entropy within each unit of volume falls. That decline could leave room for galaxies, stars, planets, and life to form locally amid... Read more ›
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26.07.2026 13:27
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