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Chemistry news
Scientists identify design rules for the best thermoelectric materials
Researchers from Tokyo Metropolitan University have used a theoretical framework to derive design rules for creating new thermoelectric materials. The efficiency of converting thermal energy to electricity is often determined ...
Materials Science
1 hour ago
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Blowing in the wind, humble balloon gets green makeover
A global symbol of parties and celebrations but an environmental headache, the humble balloon is undergoing a green revolution thanks to U.K. researchers.
Materials Science
Aug 23, 2026
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Computer models pinpoint catalysts for replacing fossil-fueled ammonia production
Ammonia is one of the most important chemicals produced in the world, ranking second only to sulfuric acid in the total volume produced each year. It is used mostly to make fertilizer, which is essential to feeding the world's ...
Analytical Chemistry
Aug 22, 2026
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New Monte Carlo method accelerates simulations of densely entangled polymer melts
Long polymer chains are everywhere: in synthetic materials, soft matter, biological systems such as chromosomes, and mathematical models of filaments and knots. When many such chains are densely packed, they form what physicists ...
Polymers
Aug 21, 2026
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Complex odors prove easier to map than expected with machine learning
If you want to describe a particular color, you could look to the Pantone color wheel to find its exact hue, saturation and brightness, and how it compares with other colors. But nothing like that has existed for complex ...
Biochemistry
Aug 21, 2026
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Hypersonic impact rapidly transforms diamond into graphite, revealing energy-absorbing mechanism
Rice University researchers have developed a way to stabilize diamond during high-temperature and low-pressure processing, creating a strong bulk composite and discovering that high-speed collisions can rapidly transform ...
Analytical Chemistry
Aug 20, 2026
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111
Fibrinogen discovery reshapes understanding of how wounds heal
Scientists have redefined how the key blood-clotting protein fibrinogen behaves when it contacts air, overturning two decades of scientific consensus on wound healing. It is the culmination of more than a decade of international ...
Biochemistry
Aug 20, 2026
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Oxygen vacancies unlock fast lithium-ion transport in battery material
Lithium titanate (LTO, Li4Ti5O12) is a well-established battery material that in its pristine state is a poor conductor of lithium ions. It develops high ionic conductivity only during charging, when additional lithium ions ...
Analytical Chemistry
Aug 20, 2026
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A new kind of polymer with two faces and a twist control electron spin
Researchers from the University of Osaka have developed a new class of chiral semiconducting polymers that can generate highly spin-polarized electrical currents. The team's unique molecular design allows the polymers to ...
Polymers
Aug 20, 2026
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Blocc chemistry could automate molecular discovery and democratize access to new materials
A paper published in the journal Science lays out a roadmap for broadening access to the process of discovering molecular tools that can benefit society, including medicines, materials and a wide range of everyday consumer ...
Analytical Chemistry
Aug 20, 2026
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AI-driven literature mining speeds discovery of heat-stable lead-free dielectric materials
Artificial intelligence has analyzed data scattered across hundreds of research papers to discover new lead-free dielectric materials that maintain stable performance even at high temperatures. The study presents a new approach ...
Analytical Chemistry
Aug 20, 2026
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International review standardizes selenosugar nomenclature and selenium metabolism
Selenosugars are the major urinary metabolites responsible for the physiological excretion of selenium. Understanding selenium metabolism relies on accurately detecting and identifying selenosugars. However, research has ...
Analytical Chemistry
Aug 20, 2026
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Reusing liquid pickle waste to produce omega-3 fatty acids
Docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA) are omega-3 fatty acids known to have beneficial effects and are popular as functional foods and dietary supplements. They are polyunsaturated fatty acids (PUFAs); ...
Biochemistry
Aug 19, 2026
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AI screens 100,000+ membrane combinations, predicting carbon capture performance within seconds
Reducing carbon dioxide emissions from industrial processes and energy production remains one of the major technological challenges in addressing climate change. Membrane-based gas separation offers an energy-efficient alternative ...
Analytical Chemistry
Aug 19, 2026
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Foldamer–protein pair unlocks precise building blocks for artificial molecular materials
Proteins form complex three-dimensional shapes and can join together to create larger structures. Researchers want to use these properties to make artificial materials. However, arranging proteins and synthetic molecules ...
Biochemistry
Aug 19, 2026
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Metastable 3D printing 'ink' enables a closed-loop material cycle
Polymers used for light-based 3D printing are very stable because of their chemical structure, but they are typically hard to recycle. A research team led by Professor Dr. Eva Blasco, a researcher at the Institute for Molecular ...
Polymers
Aug 19, 2026
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Perovskite-based sensor detects ammonia leaks at concentrations as low as 1 ppm
A team led by principal researcher Myungkwan Song of the Energy & Environment Materials Research Division at the Korea Institute of Materials Science (KIMS) has developed an ultrasensitive ammonia gas sensor using an environmentally ...
Analytical Chemistry
Aug 19, 2026
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Changing bacterial feedstock unlocks flexible biopolymers with stronger antibacterial effects
Changing the carbon source used during bacterial fermentation—essentially, what bacteria are fed—can significantly influence the properties of the sugar polymers they produce, known as bacterial exopolysaccharides (EPSs).
Biochemistry
Aug 19, 2026
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Scientists give aircraft composite waste a second life
Researchers from the National University of Singapore (NUS) have developed a method to turn waste from the tough, lightweight composites used in aircraft and other high-performance structures into aerogels that could be used ...
Materials Science
Aug 19, 2026
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Light-driven proteins in artificial membranes—a new method for biohybrid systems
Light-driven membrane proteins are key components in biohybrid systems because they can convert light energy into ion gradients, enabling energy conversion or sensory applications. While their integration into natural lipid ...
Biochemistry
Aug 19, 2026
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More news
Levitating molten metal on ISS could refine ultra-strong metallic glass
End-to-end design creates two low-cost materials to capture methane
Magnetic mystery in thorium clusters resolved by new study
One-step synthesis of catalysts that turn carbon dioxide into useful methane
Rechargeable nickel reservoir enables nitrile production in organic solvents
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How chromosomes find their partners
How to CT scan a 400-pound crocodile
Engineered yeasts help turn PET plastic and crop waste into protein-rich cookies
Oldest human brain cells grown in lab 'recorded passage of time'
Protein degradation rate helps explain why humans develop more slowly than mice
