Warsaw scientists develop AI-assisted imaging method for semiconductor nanostructures - thanks to black holes
Scientists from the Warsaw University of Technology have developed a computational imaging method that can precisely measure semiconductor nanostructures from a single optical image, potentially speeding up quality control in photonic chip manufacturing and quantum technologies.
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Polish-Chinese team prints ‘vortex beam generator’ directly on optical fibre
Researchers from Poland and China have developed a method for printing microscopic structures directly onto the end of optical fibres to generate so-called vortex beams, a technology seen as a potential route toward higher-capacity optical communication systems.
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Polish-Ukrainian team develops detector to identify multiple radiation types simultaneously
Scientists from Poland and Ukraine have developed a new type of detector capable of simultaneously identifying different kinds of radiation, a breakthrough that could improve medical treatments and radiation protection systems.
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AI model predicts atomic motion in molecular simulations, boosting speed nearly 100-fold
An international team of researchers has developed an artificial intelligence model that can predict the motion of atoms in molecular systems directly, dramatically speeding up simulations used in chemistry, physics, and materials science. The model, called MDtrajNet, bypasses the traditional step-by-step calculations of atomic positions, a process that can require millions of steps and substantial computing power.
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Polish scientists develop quantum dot system to deliver chemotherapy drugs directly to tumours
Scientists from the Warsaw University of Technology are developing a system designed to deliver chemotherapy drugs directly to tumours using nanometric carriers, which could reduce damage to healthy cells and improve treatment effectiveness.
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Scientists create largest and most detailed radio map of the Universe
An international team of scientists has produced the largest and most detailed radio map of the Universe to date, revealing 13.7 million active galaxies and pinpointing the locations of supermassive black holes.
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Poland emerges as key player in CERN’s ALICE experiment after Russia’s exit, says Polish physicist
Poland’s role in the ALICE experiment at European Organization for Nuclear Research (CERN) has grown significantly following the end of cooperation with Russia, according to Krystian Rosłon of the Warsaw University of Technology.
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Polish scientists develop nanocomposite that produces biocides on demand
Polish scientists have developed a silica-based nanocomposite known as B-STING, that can automatically generate biocidal substances in response to microorganisms, effectively targeting bacteria, fungi, and viruses while remaining safe for human cells.
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Methane and CO2 can be converted into valuable chemicals using iron-based catalyst, say scientists
Under the right conditions, the greenhouse gases carbon dioxide (CO2) and methane (CH4) can be used as raw materials to produce industrially valuable chemicals, according to a study by researchers from Poland, Czechia, and France published in Applied Catalysis B: Environment and Energy.
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XMaS beamline helps develop methane recovery technology
XMaS may sound like Christmas, but for physicists it is the name of a powerful X-ray beamline, and one that has now revealed, almost live, how copper atoms wander inside a catalyst critical for turning methane into methanol.
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Scientists discover new weapons against drug-resistant bacteria
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Tiny space mineral from meteorite sheds light on ancient cosmic chemistry
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Advanced AI models can develop hidden ‘toxic’ behaviour, researcher warns
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Ancient ‘beer’ traces found in 4,500-year-old vessels in Northeastern Poland
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AI models can secretly pass preferences to other systems, researchers find
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Scientists discover new weapons against drug-resistant bacteria
Previously unknown mechanisms used by viruses that infect bacteria to overcome bacterial defences, have been discovered by researchers from Jagiellonian University. The findings, published in PLOS Biology could open new paths for therapies targeting antibiotic-resistant infections, the researchers say.
