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Implantable biosensors get major longevity boost with coating technology that inhibits biofouling

Phys.org   -   Scientific News Websites

Wearable and implantable biosensors that can accurately detect biological molecules in a non- or minimally invasive manner have vast potential for monitoring patients' physiology and response to therapies. For example, wearable glucose monito...

Mar 13, 2025

Nano-spring technology boosts battery durability and energy density

Phys.org   -   Scientific News Websites

A research team has developed technology that could dramatically increase the lifespan and energy density of electric vehicle (EV) batteries.

Mar 13, 2025

Electrocatalytic sterilization: Nanowires produce localized highly alkaline microenvironments to kill bacteria

Phys.org   -   Scientific News Websites

Harmful microorganisms such as bacteria represent one of the largest threats to human health. Efficient sterilization methods are thus a necessity.

Mar 13, 2025

New method reveals how lasers can instantly alter the properties of matter

Nanowerk   -   Nanotechnology Websites

Scientists have developed a method to track how lasers instantly change a material's transparency and conductivity on attosecond timescales, revealing ultrafast dynamics.

Mar 13, 2025

Nature-inspired ceramic nnofiber aerogels offer breakthrough in thermal insulation

Nanowerk   -   Nanotechnology Websites

Researchers developed a new type of ceramic fiber aerogel, featuring highly anisotropic thermal conductivity and extreme thermal stability through directional bio-inspired design.

Mar 13, 2025

Nano-spring technology boosts battery durability and energy density

Nanowerk   -   Nanotechnology Websites

Researchers developed a nano-spring coating with carbon nanotubes on battery electrodes to absorb strain, prevent cracks, and enhance stability, lifespan, and performance.

Mar 13, 2025

A new approach to precision beam shaping with metasurfaces

Nanowerk   -   Nanotechnology Websites

Scientists demonstrate topological beam shaping using Jackiw-Rebbi states on metasurfaces, enabling precise, customizable light control for advanced photonics.

Mar 13, 2025

Carbon nanotube sensors enable precise hormone detection for healthcare advances

Nanowerk   -   Nanotechnology Websites

Researchers developed single-wall carbon nanotube sensors for detecting low hormone levels, paving the way for advanced, continuous health monitoring.

Mar 13, 2025

Liquid-state quantum dot lasers enhance heat dissipation for stable high-speed operation

Nanowerk   -   Nanotechnology Websites

Lasers power modern life, from fiber optic networks that drive internet communications to precision tools that enable complex surgery. Most commercial lasers emit light at fixed wavelengths - specific colors that cannot be adjusted once manufactur...

Mar 13, 2025

Graphene Manufacturing Group announces bought deal unit offering and completion of energy savings case studies with a Singapore bank

Graphene Info   -   Scientific and Educational Websites

Graphene Manufacturing Group (GMG) has announced AUD$5 million (around USD$3,146,000) bought deal public offering, with a syndicate of underwriters led by Ventum Financial Corp. The Company intends to use the net proceeds of the offering to expand...

Mar 13, 2025

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