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Nanomaterials Nov 11, 2024

One-step, high-speed, thermal-electric aerosol printing of piezoelectric bio-organic films

Amidst the ongoing surge in demand for bio-MEMS, wearable/implantable electronics and bio-tissue therapeutics, the pursuit of piezoelectric biomaterials has become a priority, thanks to their remarkable electromechanical ...

Biotechnology Nov 7, 2024

Plant engineering method promises to dramatically improve biofuel and bioproduct development

The ability to genetically engineer plants is largely thanks to a microscopic helper: a bacterium called Agrobacterium tumefaciens. Agrobacterium in the wild causes damaging tumors in flowering plants, including some economically ...

Nanomaterials Nov 5, 2024

Sustainable hydrophobic cellulose shows potential for replacing petroleum-related products

A recent study has aimed to create hydrophobic paper by exploiting the mechanical properties and water resistance of cellulose nanofibers, and so produce a sustainable, high-performance material suitable for packaging and ...

Biochemistry Nov 5, 2024

Scientists find key to engineering water-responsive biopolymers

Scientists at the Advanced Science Research Center at the CUNY Graduate Center (CUNY ASRC) have developed a novel approach to better understand and predict the behaviors of water-responsive materials—solid matter that can ...

Bio & Medicine Oct 31, 2024

Porous nanofibrous microspheres show promise for diabetic wound treatment

Researchers at the Terasaki Institute for Biomedical Innovation (TIBI) have developed a revolutionary injectable granular filler that could transform the way diabetic wounds are treated, potentially improving patient outcomes. ...

Plants & Animals Oct 29, 2024

Grow fast, die young? Animals that invest in building high-quality biomaterials may slow aging

Fancy, high-quality products such as Rolex watches and Red Wing boots often cost more to make but last longer. This is a principle that manufacturers and customers are familiar with. But while this also applies to biology, ...

Plants & Animals Oct 28, 2024

Protecting endangered bats with biomaterials

Oak Ridge National Laboratory researchers are using a new bioderived material to 3D print custom roosting structures for endangered bats.

Biochemistry Oct 28, 2024

Designing long-lived peptides for more powerful medicines

Peptides come and peptides go, sometimes too fast. These strings of amino acids—the building blocks of life—are of intense interest to researchers for their potential to treat everything from stroke to infection, either ...

Cell & Microbiology Oct 21, 2024

Unexpected beauty and major antimicrobial power boost as phages form into surprising flower shapes

A group of McMaster researchers who routinely work with bacteriophages—viruses that eat bacteria—had a pleasant and potentially very important surprise while preparing slides to view under a powerful microscope.

Cell & Microbiology Oct 8, 2024

Cryo-electron microscopy provides new insights into the cell's repair system

The membrane that surrounds cells in living organisms is extremely flexible and sensitive. How it protects itself from damage and renews itself is crucial for many life processes, and is not yet fully understood in detail. ...

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