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Carbon Nanotube/Graphene Membrane Makes Bubbles to Clear Biofouling

AZoNano   -   Nanotechnology Websites

In an article recently published in the journal Desalination, investigations were made to remove microorganisms from water using membrane-based filtration processes employing graphene composites/carbon nanotubes using electrical conduction to gene...

May 13, 2022

Maple Seeds Inspire Efficient Spinning Microdrone

IEEE Spectrum   -   Scientific and Educational Websites

The relatively simple and now quite pervasive quadrotor design for drones emphasizes performance and manufacturability, which is fine, but there are some trade-offs—namely, endurance. Four motors with rapidly spinning tiny blades suck up battery ...

May 13, 2022

Versarien's graphene revenues grew 170% in the past year

Graphene Info   -   Scientific and Educational Websites

Versarien announced its latest financial results. The company reports increased interest from global companies, with an increase in revenues and a drop in net loss.In the year that ended on March 2022, Versarien's revenues grew to £7.6 millio...

May 13, 2022

Researchers Create Nanomechanical Oscillators with Record-Low Losses, Likely to Promote Potential Applications

AZoNano   -   Nanotechnology Websites

EPFL scientists have created nanomechanical oscillators that can oscillate billions of times before halting. The symmetry of mechanical resonators shaped as regular polygons enables these record-low mechanical losses.

May 13, 2022

Russian Scientists Synthesize a New Ultra-Hard Material

SciTechDaily   -   Scientific News Websites

Russian scientists have synthesized a new ultra-hard material containing scandium and carbon. It consists of polymerized fullerene molecules with scandium and carbon atoms inside. The work paves the way for future studies of fullerene-based ultra-...

May 13, 2022

Nanotechnology Now - Press Release: Lightening up the nanoscale long-wavelength optoelectronics

Nanotechnology Now   -   Nanotechnology Websites

Recent years have witnessed rapid development of the infrared photoelectric technology and the growth-up of the format of focal plane array, integration methods, as well as the spectral regime, and has widely implemented in fields including enviro...

May 13, 2022

Nanotechnology Now - Press Release: New nanomechanical oscillators with record-low loss

Nanotechnology Now   -   Nanotechnology Websites

The vibrational modes of nanomechanical resonators are analogous to different notes of a guitar string and have similar properties such as frequency (pitch) and lifetime. The lifetime is characterized by the quality factor, which is the number of ...

May 13, 2022

HydroGraph announces plans for commercial scale production

Graphene Info   -   Scientific and Educational Websites

HydroGraph Clean Power has announced that it is targeting Q3 2022 for commercial scale production at its Manhattan, KS manufacturing plant. To do this, the Company will be leveraging manufacturing technology developed at Kansas State University an...

May 13, 2022

New MRI Nanotechnology can Potentially Enable Precise Targeting of High-Grade Brain Tumors

AZoNano   -   Nanotechnology Websites

A novel technology designed to precisely image aggressive brain cancers and guide treatment is being developed by the University of South Australia and Australian cancer diagnostic company, Ferronova, potentially helping thousands of people who ar...

May 13, 2022

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