Brno scientists developed a fast web tool called pX Hunter that identified previously unknown locations of special DNA regions in the fruit fly genome, suggesting these areas have distinct functions in controlling genes
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The roughness of a nozzle's inner walls has a big effect on supersonic gas flow at normal air pressure but matters much less in the low-pressure, near-vacuum conditions found inside special microscopes
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Scientists found a way to use a weak laser to create a special gas that cleanly carves super tiny designs onto materials.
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Based on a survey of hotel employees, this study found that front-office staff are likely to adopt AI like ChatGPT if it's easy to use and they have the right support, which helps them access information and do their jobs more efficiently
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Using 3D printing, Brno researchers created a "smart" pill from biopolymers that travels through the body intact and is then broken down by gut bacteria, ensuring medicine is released specifically in the colon where it is needed
/r/EverythingScience is the sister subreddit to /r/science. With a broader rule set than /r/science, it is the place for high quality scientific content that doesn't necessarily reference a peer-reviewed paper from the last 6 months.
Using 3D printing, Brno researchers created a "smart" pill from biopolymers that travels through the body intact and is then broken down by gut bacteria, ensuring medicine is released specifically in the colon where it is needed
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Despite known radiation damage, this three-year in-orbit study proved that properly shielded Silicon Photomultipliers (SiPMs) are a reliable technology for detecting gamma-rays on small satellites for long-term scientific missions
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By measuring light interference patterns in a silicon slab from multiple angles, scientists can precisely determine its refractive index, separating this property from the slab's physical thickness.
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Brno researchers link adjointable maps on linear orthosets to quasilinear maps on Hermitian spaces. This yields Wigner-type theorems & characterizes orthomodular spaces, including Hilbert spaces.
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Brno researchers found fluorinated bambusurils' anion transport isn't solely set by binding strength; high lipophilicity hurts. Cholesterol significantly impacts transport. Balanced anion selectivity is key for antiport.
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Seated VR tours caused some sickness, but mostly gave good feelings and strong engagement. It’s promising for wellbeing, especially for those with limited mobility, if sickness is reduced.
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When applying Loop Quantum Gravity to a simplified model, this research found mathematical problems that, once fixed, suggest gravitational waves might not travel at exactly the speed of light and could disperse as they move
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The new AI planning method, T-UCT, smartly estimates cost-reward trade-offs (Pareto curves) to find strategies that are much better at both getting rewards and staying within safety limits compared to existing approaches
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The CONSCIOUS II project successfully created and tested a free online training program, mixing self-study and live classes, which effectively teaches young researchers how to run their own clinical trials and received positive feedback from participants
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Acidithiobacillus bacteria adapt to toxic incinerator waste by boosting their metal defense and transport proteins, but this adaptation peaks at medium waste levels and doesn't improve metal recovery at higher concentrations
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Researchers developed a low-cost picowatt calorimeter from flexible printed circuit boards, enabling highly sensitive measurement of minute heat changes for applications like studying crystallization and cell activity
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Researchers from Brno created a sustainable, biobased resin for SLA 3D printing using recycled waste and found one component, VanDiMMA, significantly improved the printed material's strength and heat resistance
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Brno scientists used a 3D printer that prints with different materials all at once to make a complete self-powering sensor for smart homes, useful for detecting things like falls
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Digital visualizations of old art help us try to understand how people in the past experienced it by letting us see what it might have looked like, but how well this works depends on how different their culture was from ours
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Using a new portable camera, scientistsfrom Brno showed that a flickering light changes how light reflects off the back of your eye, indicating changes in blood flow and volume
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Tiny magnetic robots are created to quickly and automatically check food quality by measuring antioxidants
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Properly using BIM with data formats like gbXML allows for faster thermal simulations of buildings, achieving quality results comparable to real measurements, while also helping avoid design errors
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For Li-ion battery SOC prediction using machine learning and EIS data, the study found that selecting only 0% SOC data drastically improves accuracy compared to using all EIS data
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For a typical house in the Czech Republic with solar panels, using a virtual battery service from the energy company was found to be the most cost-effective way to manage solar power
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Nanoscale spin-wave devices on a thin film show frequency-selective power limiting up to 25 GHz, promising protection for 5G electronics
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