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Chemistry news
A mechanically tunable molecular switch for circularly polarized light emission
Over the past few decades, scientists have become increasingly interested in developing materials that do not simply withstand mechanical forces but instead respond to them in useful, detectable ways. For example, it is now ...
Materials Science
50 minutes ago
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Stable DNA building blocks enable faster oligonucleotide synthesis without oxidation
The chemical synthesis of oligonucleotides (ONs) is central to modern molecular biology, diagnostics and nucleic acid therapeutics. While demand for high-quality ONs is increasing, the conventional synthetic method has long-standing ...
Biochemistry
1 hour ago
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Gold-MXene catalyst converts nitrate to ammonia using sunlight and 1.5 volts
Plants need nitrogen fertilizers, which are usually ammonia-based. Ammonia is therefore one of the most important chemical products. However, its production is currently extremely energy-intensive. An international team from ...
Analytical Chemistry
3 hours ago
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Flexible DNA directs proteins into atomically ordered crystals, overturning crystallization assumptions
For decades, scientists have largely relied on painstaking trial and error to coax proteins into crystalline forms. Crystallization enables scientists to determine the molecular structures of proteins, which can provide a ...
Biochemistry
4 hours ago
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Captured carbon dioxide could yield strong, flexible plastics designed for recycling
Researchers at Colorado State University have developed a process to transform naturally occurring, highly stable carbon dioxide into recyclable, high-performance materials that could replace today's plastics in many situations. ...
Polymers
7 hours ago
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A successful, sustainable catalyst for ethanol dehydrogenation
Ethanol is an alcohol used in a vast number of industrial and household applications. When dehydrogenated—in this case, stripped of some of its hydrogen atoms—it yields another important compound: acetaldehyde, which is used ...
Materials Science
9 hours ago
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Advanced mass spectrometry technique breaks free from specialist hardware
Researchers at the University of Warwick and spinout company Verdel Instruments have successfully demonstrated two-dimensional mass spectrometry (2DMS) on a benchtop instrument, making this powerful technique practical and ...
Analytical Chemistry
8 hours ago
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Self-adaptive Cu–Co catalyst converts nitrate pollution into green ammonia through dynamic catalyst reconstruction
Nitrate contamination originating from agricultural runoff, industrial wastewater and municipal effluents is a growing global environmental problem. At the same time, ammonia has emerged as a key chemical feedstock and an ...
Analytical Chemistry
Jul 28, 2026
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Nanomace catalyst boosts greenhouse gas breakdown up to 14.4-fold
Seoul National University (SNU) College of Engineering announced that a research team led by Professor Jeong Woo Han of the Department of Materials Science and Engineering has developed a new nanostructured catalyst with ...
Analytical Chemistry
Jul 28, 2026
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Plant-derived lignin could guide bone repair by forming bone-like minerals
A naturally abundant plant material best known for giving trees and crops their strength may one day help repair broken bones, according to a new study led by postdoctoral researcher Dr. Srinath Palakurthy and Professor Rivka ...
Biochemistry
Jul 28, 2026
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A new indicator to speed up metallic glass discovery
A research team led by Dongwoo Lee, an associate professor in the School of Mechanical Engineering at Sungkyunkwan University (SKKU), and Yanhui Liu of the Institute of Physics, Chinese Academy of Sciences (CAS), has developed ...
Analytical Chemistry
Jul 28, 2026
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Scientists repair damaged plastics at the molecular level, boosting recycling potential
Plastic recycling could become far more effective thanks to a new technique that restores the strength of damaged engineering plastics by repairing them at the molecular level.
Polymers
Jul 28, 2026
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Why the future of fashion might involve wearing live fungi
The idea of having living fungi cover your body might not be the most appealing thing in the world. But what if it was part of a clothing fabric that could change color, protect you from UV rays and even repair its own tears? ...
Water's local asymmetry drives proton hopping between molecules, simulations reveal
Complex simulations—the most intricate of their kind to date—carried out by an international research team led by scientists at Heidelberg University's Institute for Physical Chemistry, have revealed how water governs the ...
Analytical Chemistry
Jul 27, 2026
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When polymers meet primitive membranes: How molecular cooperation may have helped life begin
A new study suggests that simple molecules on early Earth may have worked together to create more stable, cell-like structures, offering fresh clues about one of science's biggest questions: how life began. Led by Dr. Moran ...
Biochemistry
Jul 27, 2026
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AI tools for predicting protein folding produce chemically impossible structures and need human oversight
Researchers at Rensselaer Polytechnic Institute (RPI) have found that today's leading artificial intelligence tools for predicting protein structures routinely generate results that are physically and chemically impossible, ...
Biochemistry
Jul 27, 2026
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Biomolecular condensates reveal surprising activity as catalysts
Biomolecular condensates are ubiquitous in living cells, including bacteria, viruses, plants and mammalian systems. These membraneless bodies, or molecular communities made up of DNA, RNA and proteins, are where molecules ...
Biochemistry
Jul 27, 2026
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The surprising physics hiding in a single handful of beach sand
Sand has a way of getting everywhere on a beach day—and for some, it can make or break the whole trip. There's the way it whips through the air just as sandwiches are being unwrapped, the way it turns blisteringly hot underfoot ...
Materials Science
Jul 27, 2026
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Study reveals how single-atom Cu-TiO₂ photocatalysts promote CO₂-to-CO conversion
Photocatalytic reduction of CO2 offers a promising approach to storing energy from intermittent sunlight in carbon-containing fuels and chemicals, thereby enabling carbon recycling. Single-atom Cu catalysts have attracted ...
Materials Science
Jul 27, 2026
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Low-cost, rare-earth-free material for carbon recycling
To improve carbon recycling and reduce emissions, researchers at Science Tokyo developed iron-substituted calcium titanate (Fe-doped CaTiO3) as an environmentally friendly support material for chemical looping, a process ...
Materials Science
Jul 27, 2026
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More news
Recoverable molecular helper guides synthesis of highly pure chiral rotaxanes
Neutral catalysts achieve chalcogen-bonding asymmetry
AI and quantum chemistry combine to identify efficient blue OLED materials
Molecular model for semiconductor surfaces developed
Vapor-controlled supramolecules can switch color, glow and phase
Light-driven chemistry steers electron transfers beyond redox limits
Transforming vibrations into clean fuels and chemicals through piezosynthesis
Researchers develop methods for breaking down forever chemicals
New super strong glue grips non-stick surfaces and wipes away easily
Students create chemical safety model for everyday exposures
To learn how tough a material is, engineers find its breaking point
Tuberculosis drug discovery gets smarter with AI
Herbularyo card game blends Filipino folklore and organic chemistry
New twist on the Einstein problem reveals unexpected physics
In seconds, fiber optic cables detect earthquake size
Biofilm clue opens route to anti-infection treatments of the future
