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Bio & Medicine Apr 18, 2022

Review summarizes recent advances in nanomaterial-based antiviral strategies

As the COVID-19 pandemic has shown, infectious diseases are a serious threat worldwide, and new strategies are needed to combat them. In recent years, nanotechnology-based antiviral agents have generated promising results. ...

Nanomaterials Apr 13, 2022

Seeing more deeply into nanomaterials: New 3D imaging tool achieves highest resolution yet

From designing new biomaterials to novel photonic devices, new materials built through a process called bottom-up nanofabrication, or self-assembly, are opening up pathways to new technologies with properties tuned at the ...

Nanophysics Apr 11, 2022

No small measure: Probing the mechanics of gold contacts at the nanoscale

Miniaturization lies at the heart of countless technological advances. It is undeniable that as devices and their building blocks get smaller, we manage to unlock new functionalities and come up with unprecedented applications. ...

Bio & Medicine Apr 8, 2022

Nanoparticles as sterilizing agents to replace antibiotics in phytoproduction

A simple and effective preparation for the protection of in vitro-derived seedlings from phytopathogens has been developed by a scientific team of NUST MISIS together with colleagues from Voronezh and Tambov. Small doses ...

Nanophysics Apr 1, 2022

Nanomaterials: Light dependent atom clusters for sensing applications

In a new report now published in Nature Asia Materials, Kenshi Harada and a team in materials science and analytical science in Japan and France formed a new environment sensing device that explored the opto-ionic-electronic ...

Nanomaterials Mar 30, 2022

Researchers create a sea of nano-sized gold stars

Researchers from the Department of Energy's Pacific Northwest National Laboratory (PNNL) and the University of Washington (UW) have successfully designed a bio-inspired molecule that can direct gold atoms to form perfect ...

Nanomaterials Mar 17, 2022

Paving the way to tailor-made carbon nanomaterials and more accurate energetic materials modeling

Carbon exhibits a remarkable tendency to form nanomaterials with unusual physical and chemical properties, arising from its ability to engage in different bonding states. Many of these "next-generation" nanomaterials, which ...

Nanophysics Mar 16, 2022

'Self-driving' lab speeds up research, synthesis of energy materials

Researchers from North Carolina State University and the University at Buffalo have developed and demonstrated a "self-driving lab" that uses artificial intelligence (AI) and fluidic systems to advance our understanding of ...

Nanomaterials Mar 15, 2022

Simpler graphene method paves way for new era of nanoelectronics

Ever since its discovery in 2004, graphene has received attention owing to its extraordinary properties, among them its extremely high carrier mobility. However, the high carrier mobility has only been observed using techniques ...

Bio & Medicine Mar 15, 2022

Treating cancer with light-sensitive nanoscale biomaterials

Treating cancer and other diseases with laser light is not currently considered routine in the clinical setting, but new approaches using nanoparticles show some promise in improving existing techniques.

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