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Analytical Chemistry Jun 30, 2025

New catalyst cuts precious palladium expenditure 100-fold by using recycled waste

Researchers have created a palladium-on-carbon catalyst for drug, pesticide, and plastic production that is very sparing in terms of precious metal use. In the new catalyst, palladium is carried on carbon particles manufactured ...

Biochemistry Jun 26, 2025

Avocado pruning residue can transform into biological additive to stabilize emulsions

Mayonnaise, milk, butter, and various sauces are among the products most associated with the term emulsion. While this technique is widely used in the food industry, it also has a vital role beyond the kitchen. Emulsifying ...

Nanomaterials Jun 26, 2025

From hydration layers to nanoarchitectures: Water's pivotal role in peptide organization on 2D nanomaterials

Researchers at the Nano Life Science Institute (WPI-NanoLSI), Kanazawa University, report in Small, on how short peptides self-assemble linearly on atomically-thick solid surfaces, such as graphite and MoS2.

Analytical Chemistry Jun 26, 2025

Mapping how proteins bind to silica nanoparticle interactions using biophysics

Nanoparticles (NPs) are materials whose dimensions range from 1 to 1,000 nanometers (nm). Due to their nano-scale dimensions and tunable material properties, NPs have gained interest in the global scientific community in ...

Bio & Medicine Jun 26, 2025

Gene therapy delivery device could allow for personalized nanomedicines on-demand

A new gene therapy delivery device could let hospital pharmacies make personalized nanomedicines to order. This democratized approach to precision medicine, as published in Frontiers in Science, could revolutionize how hospitals ...

Cell & Microbiology Jun 24, 2025

Scientists use gene editing to correct harmful mitochondrial mutations in human cells

In a step toward treating mitochondrial diseases, researchers in the Netherlands have successfully edited harmful mutations in mitochondrial DNA using a genetic tool known as a base editor. The results, published in the open-access ...

Polymers Jun 24, 2025

A small reaction space has a big impact on polymer chemistry

Mimicking the incredible skill of mother nature is never easy, especially when trying to match the remarkable chemical processes that take place in living organisms. Living systems, like cells, can carry out chemical reactions ...

Bio & Medicine Jun 24, 2025

AI and nanomedicine team up to find rare biomarkers for prostrate cancer and atherosclerosis

Imagine a stadium packed with 75,000 fans, all wearing green and white jerseys—except one person in a solid green shirt. Finding that person would be tough. That's how hard it is for scientists to find disease markers—called ...

Bio & Medicine Jun 23, 2025

Precision nanomachines deliver gene therapy to lymph nodes, suppressing breast cancer spread

The Innovation Center of NanoMedicine has summarized the results of its collaborative research with Professor Kanjiro Miyata's group from the Department of Materials Engineering/Bioengineering at the Graduate School of Engineering, ...

Nanophysics Jun 23, 2025

Glass nanostructures reflect nearly all visible light, challenging photonics assumptions

A research team led by SUTD has created nanoscale glass structures with near-perfect reflectance, overturning long-held assumptions about what low-index materials can do in photonics.

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