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How surface chemistry impacts the performance of malaria nets

Insecticide-treated bed nets remain one of the most effective tools in malaria prevention, acting both as a physical barrier and as an insecticidal surface that kills or disables mosquitoes before they can transmit disease. ...

Mussels and mistletoe inspire design for sustainable materials

Taking inspiration from how mussels and mistletoe plants build natural fibers and adhesives, researchers at McGill University have developed a new way to manufacture complex materials that could offer a more environmentally ...

New method rapidly analyzes cell proteins and metabolites

Researchers at Cedars-Sinai have developed a fast, new technique for analyzing cells, described in the journal Angewandte Chemie. The approach, called single-injection multi-omics analysis by direct infusion (SMAD), can detect ...

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Biochemistry
Breaking recalcitrant lignin bonds with electricity for conversion into value-added chemicals: An e-biorefinery
Biochemistry
From engineered fungal molecules to drug leads, chem-bio hybrid synthesis enables antiparasitic drug discovery
Biochemistry
What a 'self-sustaining' glucose reaction means for greener chemical manufacturing
Biochemistry
Combining algae and oyster shells for biodiesel born in the bayou
Biochemistry
Organocatalytic strategy provides a metal-free route to antiviral candidates
Biochemistry
Protein modification discovery opens cancer therapy possibilities
Biochemistry
Scalable flow chemistry speeds deuteration of fatty acids with tunable isotope selectivity
Biochemistry
A potential antibiotic target emerges as pneumonia-linked enzyme's dynamic structure proves essential
Biochemistry
Preparing for the next pandemic: Scientists discover a new class of influenza antivirals
Biochemistry
A tiny protein tweak, finally traceable: How light-based tagging targets pyroglutamate
Biochemistry
A catalyst-free way to add boron to arenes
Biochemistry
Jamming bacterial communications, instead of killing the microbes, might provide long-lasting treatment
Biochemistry
Frustrated Lewis pair chemistry enables dual atom insertion to build bioactive molecules
Biochemistry
Decoding sugars one bond at a time—without labels
Biochemistry
Synthesis of amino acids from carbon reaches 97% efficiency with cell-free system
Biochemistry
'Plastic-eating' fusion enzyme improves polyester textile recycling
Biochemistry
Fluorescent dye that works in superacidic conditions expands possibilities for imaging in extreme environments
Biochemistry
Light-activated medicines may cut side effects: How a switchable beta blocker works
Biochemistry
Most mass spectrometers can process just a few molecules at once: Reengineered prototype does a billion simultaneously
Biochemistry
White-rot fungi show promise for reducing pharmaceutical residues in biosolids

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Evolution
Mammal ancestors laid eggs—and this 250-million-year-old fossil proves it
Plants & Animals
Chimpanzee empire falls apart in rare instance of division and deadly violence
Ecology
Wildlife trade increases pathogen transmission: What 40 years of data say about spillover
Cell & Microbiology
Keeping up with the phages: How V. cholerae neighbors swap defenses against viruses
Mathematics
Mathematical signature spots when competition is fair, winner-take-all, or too soft
Earth Sciences
Deadly heat thresholds have already being crossed in six recent heat waves, study shows
Plants & Animals
Oxygen sensing helps explain why amphibians regenerate limbs but mammals cannot
Archaeology
No more giants, no more heavy handaxes: Why early humans downsized their stone tools
Plants & Animals
Ant larvae control parental care by using odor signals
Evolution
Great apes mirror facial expressions with surprising precision, study shows
Cell & Microbiology
Examining embryo model ethics beyond box-checking
Earth Sciences
Rock bonding changes understanding of earthquake mechanics
Astronomy
What if dark matter came in two states?
Environment
High levels of forever chemicals found in Svalbard reindeer
Soft Matter
New AI method flags fluid flow tipping points before simulations break down
Evolution
From Asgard to Earth: Tiny tubes may reveal the moment complex life began
Archaeology
Ancient Māori remains point to largely plant-based diets before colonization
Evolution
Dragonflies share humans' red-light sensing trick, detecting wavelengths near 720 nm
Molecular & Computational biology
One DNA letter can trigger complete sex reversal
Space Exploration
Houston, we have a problem ... with the toilet

Plastic from plants: Cell walls yield a versatile polymer

Ho Yong Chung, an associate professor in the FAMU-FSU College of Engineering, has demonstrated for the first time the possibility of using lignin, a material found in plant cell walls, and carbon dioxide to create a new kind ...