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Search results for materials science

Bio & Medicine 6 hours ago

All-in-one smart nanomaterial shows promise for cancer diagnosis, treatment and immune response induction

The Korea Research Institute of Standards and Science has successfully developed a nanomaterial capable of simultaneously performing cancer diagnosis, treatment, and immune response induction. Compared to conventional nanomaterials ...

Polymers 6 hours ago

Eco-friendly plastic offers flexible electronic properties without 'forever chemicals'

Researchers at Case Western Reserve University have developed an environmentally safer type of plastic that can be used for wearable electronics, sensors and other electrical applications. The material, a so-called ferroelectric ...

Materials Science 8 hours ago

From masterpieces to makeup: Eco-friendly art conservation gentle enough for human skin

Green art conservation methods developed by EU researchers are setting new standards and proving useful far beyond museums, from cosmetics to agriculture.

Cell & Microbiology 8 hours ago

Aligned stem cell sheets boost protein production for improved tissue repair

Scientists have developed a technique that aligns stem cells into a single sheet, resulting in a marked increase in the secretion of signaling proteins which help repair tissue and regulate the immune system. The new approach, ...

Analytical Chemistry 9 hours ago

AI helps discover optimal new material for removing radioactive iodine contamination

Managing radioactive waste is one of the core challenges in the use of nuclear energy. In particular, radioactive iodine poses serious environmental and health risks due to its long half-life (15.7 million years in the case ...

Biochemistry 9 hours ago

Loofah-like polymer can filter viruses while adapting flexibility with pH changes

Porous materials have a wide range of applications due to their capacity to act as filters, or lightweight structural materials that use less material than a solid substance. Researchers, including those from the University ...

Cell & Microbiology 10 hours ago

Cell sheet production efficiency greatly influenced by polymer brush lengths and densities

Cell sheet preparation for use in tissue engineering and regenerative therapies could be significantly improved with the use of thermo-responsive polymer brushes, adjusted in length and density according to specific cell ...

Materials Science 12 hours ago

From glass and steel to rare earth metals, new materials have changed society throughout history

Many modern devices—from cellphones and computers to electric vehicles and wind turbines—rely on strong magnets made from types of minerals called rare earths. As the systems and infrastructure used in daily life have ...

General Âé¶¹ÒùÔºics 12 hours ago

Record-breaking material emits infrared light better than it absorbs it, without violating the laws of physics

New results published in the journal Âé¶¹ÒùÔºical Review Letters detail how a specially designed metamaterial was able to tip the normally equal balance between thermal absorption and emission, enabling the material to better ...

Condensed Matter 12 hours ago

Unveiling hedgehog topological defects in three dimensional glasses

I've always been fascinated by how materials break down, especially glasses and polymers that don't have a regular crystal structure. Unlike crystals, where we understand plasticity through things like dislocations, amorphous ...

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