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Nanotechnology Now - Press Release: Immune system-stimulating nanoparticle could lead to more powerful vaccines: The potent new adjuvant could be used to help make vaccines against HIV and other infectious diseases

Nanotechnology Now   -   Nanotechnology Websites

A common strategy to make vaccines more powerful is to deliver them along with an adjuvant a compound that stimulates the immune system to produce a stronger response.

Dec 3, 2021

Physicists Observe Quantum Spin Liquid for First Time | Sci-News.com

Sci-News   -   Scientific News Websites

First theorized in 1973 by physicist Philip W. Anderson, quantum spin liquids are exotic phases of matter with topological order. They feature long-range quantum entanglement that can potentially be exploited to realize robust quantum computation....

Dec 3, 2021

New nanoparticle adjuvant could help make vaccines more powerful

News Medical   -   Scientific News Websites

A common strategy to make vaccines more powerful is to deliver them along with an adjuvant -; a compound that stimulates the immune system to produce a stronger response.

Dec 3, 2021

Immune system-stimulating nanoparticle could lead to more powerful vaccines

ScienceDaily   -   General News Websites

Researchers designed a new nanoparticle adjuvant that may be more potent than others now in use. Studies in mice showed it significantly improved antibody production following vaccination against HIV, diphtheria and influenza.

Dec 3, 2021

To capture single photons, researchers create an interference 'wall'

Phys.org   -   Scientific News Websites

Photons are the basis for many next-generation quantum technologies, including ultra-secure quantum communications and potentially game-changing quantum computers.

Dec 3, 2021

Using green tea as reducing reagent for the preparation of nanomaterials to synthesize ammonia

Phys.org   -   Scientific News Websites

Researchers have shown that green tea can be used as a reducing reagent for the preparation of nanomaterials to synthesize ammonia. Compared with bulk graphitic carbon nitride, the optimal sample had 2.93-fold photocatalytic nitrate reduction to a...

Dec 3, 2021

Two-dimensional bipolar magnetic semiconductors with electrically controllable spin polarization realized

Phys.org   -   Scientific News Websites

Two dimensional (2D) magnetic semiconductors, integrating semiconductivity, ferromagnetism and low dimensionality, serve as the cornerstone for high-speed nanospintronic devices. However, the practical applications of nowadays 2D magnetic semicond...

Dec 3, 2021

Development of a single-process platform for the manufacture of graphene quantum dots

Phys.org   -   Scientific News Websites

Graphene consists of a planar structure, with carbon atoms connected in a hexagonal shape that resembles a beehive. When graphene is reduced to several nanometers (nm) in size, it becomes a graphene quantum dot that exhibits fluorescent and semico...

Dec 3, 2021

Artificial material protects light states on smallest length scales

Phys.org   -   Scientific News Websites

Light not only plays a key role as an information carrier for optical computer chips, particularly for the next generation of quantum computers. Its lossless guidance around sharp corners on tiny chips and the precise control of its interaction wi...

Dec 3, 2021

Activating immune cells for cancer nano-immunotherapy

Phys.org   -   Scientific News Websites

With nanotechnology we can understand, mimic, and modulate our immune system. For her Ph.D. research, Annelies Wauters studied how tiny nanocarriers can be used to control the immune system, and target and activate immune cells to fight cancer cel...

Dec 3, 2021

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