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Search results for bioinspired materials

Nanomaterials Sep 3, 2021

Tougher and lighter dental implant crowns can be made of cellulose-based nanocomposites

Nature provides unique insights into design strategies evolved by living organisms to construct robust materials. In this case, the research group was able to create a new impact-resistant material inspired by the dactyl ...

Polymers Aug 24, 2021

Changes in color indicate material deformations

ETH Zurich researchers have developed a new type of laminate that changes color as soon as the material is deformed. This way, the materials researchers can kill two birds with one stone: a lightweight composite material ...

Materials Science Aug 19, 2021

Microscopic vibrational circular dichroism enables supramolecular chirality mapping

Insect wings are interesting and attractive as unique examples of bioinspired and biomimetic materials. They exhibit multi-functional features and provide a natural model for developing a functional device based on organic ...

Materials Science Aug 17, 2021

Using bioinspired microvasculature to control material properties

Researchers have created and demonstrated a new vascular metamaterial that can be reconfigured to modify its thermal and electromagnetic properties.

Nanomaterials Aug 17, 2021

Sensitive GSEM-based bionic airflow sensor developed

Prof. Chen Tao's team at the Ningbo Institute of Materials Technology and Engineering (NIMTE) of the Chinese Academy of Sciences (CAS) developed a flexible and self-adaptive airflow sensor enabled by bioinspired thin-membrane, ...

Cell & Microbiology Aug 6, 2021

Newly developed, bioinspired cell delivery vehicles

Nanocontainers can transport substances into cells where they can then take effect. This is the method used in, for example, the mRNA vaccines currently being employed against COVID-19 as well as certain cancer drugs. In ...

General Âé¶¹ÒùÔºics Jul 26, 2021

The mechanics of puncture finally explained

The feeling of a needle piercing skin is familiar to most people, especially recently as COVID-19 vaccinations gain momentum. But what exactly happens when a needle punctures skin? The answer is revealed in a new paper published ...

Plants & Animals Jul 15, 2021

Thinking without a brain: Studies in brainless slime molds reveal that they use physical cues to decide where to grow

If you didn't have a brain, could you still figure out where you were and navigate your surroundings? Thanks to new research on slime molds, the answer may be "yes." Scientists from the Wyss Institute at Harvard University ...

Materials Science Jun 23, 2021

Bioinspired mineralization of calcium carbonate in peptide hydrogel

A team of researchers have developed a biomimetic mineralization of calcium carbonate using a multifunctional peptide template that can self-supply mineral sources, which in this case is a supply of carbonate ions, the precursor ...

Materials Science Jun 18, 2021

Surprising spider hair discovery may inspire stronger adhesives

Just how do spiders walk straight up—and even upside-down across—so many different types of surfaces? Answering this question could open up new opportunities for creating powerful, yet reversible, bioinspired adhesives. ...

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