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Bio & Medicine Oct 7, 2024

Super-strong bacterial cellulose macrofibers made simple with tension-assisted twisting technique

In a recent breakthrough, researchers have utilized a one-step tension-assisted twisting (TAT) method to fabricate bacterial cellulose (BC) macrofibers with exceptional strength and moisture responsiveness, paving the way ...

Biotechnology Oct 7, 2024

Experts review the rise of cellulose in water remediation

In a world grappling with environmental challenges, the search for sustainable solutions has never been more critical. One such solution lies in the realm of bio-renewable materials, as highlighted in a recent review article ...

Analytical Chemistry Oct 7, 2024

Exploring non-wood cellulose fibers for sustainable textiles

In a world increasingly aware of environmental footprints, the textile industry stands at a crossroads, tasked with the challenge of sustainability. A recent study by a team of researchers at North Carolina State University ...

Bio & Medicine Sep 20, 2024

Harnessing exosomes and hydrogels for advanced diabetic wound healing

Diabetes, a widespread condition affecting approximately 13% of American adults, is often accompanied by complications such as impaired wound healing. If left unchecked, this can lead to severe outcomes, including the need ...

Cell & Microbiology Sep 18, 2024

Harmless strain of E. coli bacteria may be able to prevent urinary tract infections

Researchers from the Texas A&M College of Veterinary Medicine and Biomedical Sciences (VMBS) and the College of Engineering are collaborating on a project that uses harmless strains of E. coli bacteria to disrupt the bacteria ...

Ecology Sep 11, 2024

Bee antidote to deadly pesticides shows promise

Scientists may have found an antidote to pesticides that are directly and indirectly killing bees, according to a new paper published in Nature Sustainability showing promising early results in common eastern bumblebees.

Bio & Medicine Sep 10, 2024

Novel quantum dot hydrogel shows improved photothermal conversion efficiency

Biomolecules-based materials hold great promise for malignant tumor phototherapy. However, current supramolecular biomaterials primarily suffer from poor tissue penetration, inadequate tumor accumulation, and particularly ...

Nanomaterials Sep 7, 2024

Nanoscale silver exhibits intrinsic self-healing abilities without external intervention

As an innovative concept in materials science and engineering, the inspiration for self-healing materials comes from living organisms that have the innate ability to self-heal. Along this line, the search for self-healing ...

Plants & Animals Sep 4, 2024

In defense of slugs

Slugs. They eat your lettuces, chew your cabbages, defoliate your dahlias and assassinate your asters. Even the name "slug" is unpleasant. It comes from the Middle English "slugge", from a Norwegian word for a heavy, slow-moving ...

Bio & Medicine Sep 3, 2024

Color-changing, self-healing hydrogel microparticles: A smart solution for advanced wound care

Chronic diabetic wounds are prevalent in patients and are difficult to heal, presenting a significant medical challenge. The development of multifunctional hydrogel dressings with a well-designed morphology and structure ...

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