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Nanophysics Jul 25, 2023

Researchers build a DNA structure and coat it with glass, creating a very low density, very strong material

Materials that are both strong and lightweight could improve everything from cars to body armor. But usually, the two qualities are mutually exclusive. Now, University of Connecticut researchers and colleagues have developed ...

Bio & Medicine Jul 24, 2023

Broad-spectrum inhibition of inflammasome activation by inorganic nanomaterials

Excessive activation of inflammasomes is associated with various diseases, including gout, Alzheimer's disease, atherosclerosis, and type 2 diabetes. Given the pivotal role of macrophages in both inflammasome activation and ...

Nanomaterials Jul 20, 2023

Researchers make progress toward a new environmentally friendly nanomaterial that could revolutionize electronic devices

A team of researchers from the Instituto de Carboquímica of the Spanish National Research Council (CSIC) has made a remarkable step forward in the development of efficient and sustainable electronic devices. They have found ...

Bio & Medicine Jul 13, 2023

Researchers study gut-to-CNS translocation of silver nanomaterials

Recently, a research team led by Prof. Chen Chunying from the National Center for Nanoscience and Technology (NCNST) of the Chinese Academy of Sciences (CAS) revealed that peripheral nerve fibers act as direct conduits for ...

Nanomaterials Jun 7, 2023

Creating eco-friendly materials by combining cellulose nanofibers and pineapple leaf fibers in epoxy composites

Scientists from Thailand, France and Singapore have conducted groundbreaking research using both tiny cellulose nanofibers (CNF) and long pineapple leaf fibers (PALF) to create stronger materials. They added varying amounts ...

Bio & Medicine Jun 5, 2023

Carbon-based stimuli-responsive nanomaterials: Their classification and application

Carbon-based stimuli-responsive nanomaterials are gaining much attention due to their versatility, including disease diagnosis and treatment. They work under endogenous (pH, temperature, enzyme, and redox) or exogenous (temperature, ...

Analytical Chemistry May 24, 2023

Pulsed discharge plasma helps in heavy oil conversion

The increasingly inferior quality of heavy oil resources has brought more difficult challenges to traditional heavy oil processing technology. The high temperature and pressure conditions, and the carbon emission and energy ...

Bio & Medicine May 19, 2023

Study reveals gut microbiota can ferment carbon nanomaterials into organic metabolites

Recently, a research team led by Prof. Chen Chunying from the National Center for Nanoscience and Technology (NCNST) of the Chinese Academy of Sciences (CAS) revealed that gut microbiota can ferment exogenous carbon nanomaterials ...

Nanomaterials May 11, 2023

Metal-filtering sponge removes lead from water

Northwestern University engineers have developed a new sponge that can remove metals—including toxic heavy metals like lead and critical metals like cobalt—from contaminated water, leaving safe, drinkable water behind.

Bio & Medicine May 9, 2023

Researchers discover that various species share a similar mechanism of molecular response to nanoparticles

Researchers at FHAIVE (Finnish Hub for Development and Validation of Integrated Approaches), Tampere University, have discovered a new response mechanism specific to exposure to nanoparticles that is common to multiple species.

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