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Analytical Chemistry Oct 9, 2026

'Mix-and-match' material's properties can be tuned by changing its metallic 'recipe'

Scientists have created a new family of materials whose behavior can be tuned by changing their metallic "recipe"—opening new possibilities for uses including gas storage and sensing.

Biochemistry Oct 9, 2026

'Molecular movie' finally reveals how penicillin is made

Researchers from the University of Oxford and international collaborators have revealed previously unseen rapid chemical stages in the formation of β-lactam antibiotics like penicillin, offering insights that can support ...

Analytical Chemistry Oct 8, 2026

Chemists uncover the true active surface of nickel catalysts

Nickel is a promising, cost-effective and robust catalyst for alkaline water electrolysis—a key technology for the climate-neutral production of hydrogen. However, the actual structure of the active surface of such nickel ...

Cell & Microbiology Oct 8, 2026

How enzyme activity can accelerate molecular movement inside cells

A cell sitting in fluid looks like one of the most passive things in biology. Nutrients drift toward it on the aimless currents of molecular motion, and now and then one bumps into the right spot on the cell's surface and ...

Cell & Microbiology Sep 30, 2026

Light-activated crystals break down DNA-like molecules in water, potentially curbing antibiotic resistance

Engineers have developed a new approach for turning ordinary water into a weapon against antibiotic-resistant bacteria, according to a study published in the journal Chem Catalysis.

Analytical Chemistry Sep 29, 2026

Light-driven nickel catalyst forms chemical bonds using less metal

Pharmaceuticals, fine chemicals, and agrochemicals are produced industrially using a wide range of chemical reactions. These processes need to become more efficient, less expensive, and more sustainable.

Materials Science Sep 29, 2026

Physics-grounded AI framework aims to make predictions about new materials more testable

Artificial intelligence is increasingly being used to discover new materials, but conventional data-driven approaches can struggle to explain their predictions, work reliably beyond their training data and remain consistent ...

Bio & Medicine Sep 29, 2026

Wearable nanotech could combat nerve agents

Nanoparticles could someday provide a new way to help soldiers fight back against deadly nerve agents on the front lines. In a new study, Northwestern University scientists developed a nanoparticle-based compound that, when ...

Nanophysics Sep 17, 2026

Laser shocks turn plastic into ultra-small, high-purity nanodiamonds

Nanodiamonds are tiny diamond particles that usually measure mere millionths of a millimeter. They are extremely hard, stable and heat-resistant and highly adaptable for various purposes in medicine, new materials, catalysis ...

Analytical Chemistry Sep 16, 2026

Iron, sulfur and purple light unlock greener carbon-carbon bond formation

Much of organic chemistry, including the type used to create and alter medicinal drugs, relies on modifying carbon bonds. Rice University's Julian West has been developing a less expensive, faster and more environmentally ...

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