Search results for shape memory polymer

Molecular & Computational biology Mar 12, 2026

Researcher creates more accurate method to study proteins that drive Alzheimer's disease

Alzheimer's disease affects millions of people around the world. To study this condition, researchers must peer inside the distinctive environment of the human brain. but for scientists to get the most accurate picture of ...

Cell & Microbiology Jan 26, 2026

The shape of things to come: How spheroid geometry guides multicellular orbiting and invasion

As organisms develop from embryos, groups of cells migrate and reshape themselves to form all manner of complex tissues. There are no anatomical molds shaped like lungs, livers or other tissues for cells to grow into. Rather, ...

Polymers Oct 22, 2025

Creating luminescent biomaterials from wood

Lignin is one of the most abundant aromatic polymers on Earth and has long been recognized as a promising biomass resource. However, due to its complex and heterogeneous structure and resistance to degradation, its utilization ...

Nanophysics Oct 1, 2025

Scientists see shape memory activation in 'smart' plastic

Researchers from the Skoltech Engineering Center's Hierarchically Structured Materials Laboratory, in collaboration with colleagues from MISIS University and the Joint Institute for Nuclear Research, have for the first time ...

Biochemistry Sep 2, 2025

Sustainable polymers offer self-repair, antimicrobial action and 3D printing potential

From medicine to electronics and optics, new materials developed by scientists at Kaunas University of Technology (KTU) can be applied in various fields where cleanliness, precision, and durability are essential. They stand ...

Materials Science Aug 5, 2025

Why do some clothes shrink in the wash? A textile scientist explains how to 'unshrink' them

When your favorite dress or shirt shrinks in the wash, it can be devastating, especially if you followed the instructions closely. Unfortunately, some fabrics just seem to be more prone to shrinking than others—but why?

Optics & Photonics Jul 11, 2025

Plastic-based spectrometers offer low-cost, compact solution for broadband spectral imaging

A multinational research team, including engineers from the University of Cambridge and Zhejiang University, has developed a breakthrough in miniaturized spectrometer technology that could dramatically expand the accessibility ...

Molecular & Computational biology Jun 3, 2025

Mechanical model reveals how prions trigger a domino effect to spread misfolded proteins

Prions, mysterious shape-shifting proteins, can lead to brain disorders such as Creutzfeldt-Jakob disease in humans and bovine spongiform encephalopathy, "mad cow disease" in cattle, yet they can also play essential roles ...

Biochemistry May 26, 2025

A dental floss that can measure stress

Chronic stress can lead to increased blood pressure and cardiovascular disease, decreased immune function, depression, and anxiety. Unfortunately, the tools we use to monitor stress are often imprecise or expensive, relying ...

Polymers Mar 6, 2025

Sustainable smart polymers change color and self-repair when damaged

Plastics, which are polymeric materials composed of long chains of small molecules called monomers, are widely used in everyday life and industry due to their lightweight, good strength and flexibility. However, with approximately ...

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