NANOTECHNOLOGY

Fundamental Quantum Theorem Now Holds For Finite Temperatures And Not Just Absolute Zero

NANOTECHNOLOGY 10.18.2021 10:02 AM

Absolute zero − the most appropriate temperature for both quantum experiments and quantum computing − makes it easier to describe a system by relying on a set of fundamental propositions. One of them, the quantum adiabatic theorem, ensures simpler dynamics of quantum systems if external parameters change smoothly enough.

Nanoscale Structures Develop New Metasurfaces Called ‘Metalens’ That Use Narrow Holes Instead of Tall Pillars

10.15.2021 06:25 AM

In a study, researchers developed a new metasurface called "metalens" that uses extremely deep, very narrow holes, instead of extremely tall pillars to focus light into a single site.

New 2D Bilayer Innovation Expected to Improve Electronic and Optoelectronic Devices

10.15.2021 06:10 AM

A new study conducted by the most pretegious institutes innovated 2D materials to gaina stronger coupling effect for the future of electronic and optoelectronic devices.

Scientists Created Super Stable, Durable Glass by Mixing Multiple Molecules; Discovery Could Possibly Lead to New Types of Glasses

10.15.2021 04:08 AM

Chalmers University of Technology researchers found that mixing multiple molecules could result in a new type of glass that has potential applications ranging from medicine, solar cell technology, and advanced digital screens.

E-Waste Now at Whopping 57.4 Million Tons This Year; Can You Guess How Many Gadgets Were Recycled?

10.14.2021 05:22 AM

This year, the total quantity of electronic trash produced throughout the world grew to 57.4 million tons. It seems doubtful that the majority of it will be recycled.

Researchers Discover A General Kinetically Controlled Method To Synthesize Gold Nanocrystals

10.14.2021 04:02 AM

A team of researchers recently proposed a new method that gives further insight into the synthesis of gold nanocrystals.

Rose Thorn-Inspired Nanoengineered Antiviral Dressing Material Can Treat Herpes Simplex

10.13.2021 06:24 AM

Scientists have developed an antiviral dressing material for herpes simplex by trapping viruses, that can be deployed as antiviral garments or face coverings.

Atomic ‘Spray Painting’ Used for Controlling Thin Films; An Approach Essential for Clean Energy Production

10.13.2021 03:07 AM

Researchers are currently looking into how to design metal oxide thin film that can be connected to generate clean energy and eventually function as more than just a layer within electronics.

Biofilm-Forming Pathogens Contribute to Treatment of Infections; New Study Reveals How Nanosilver Killed 99 Percent of Bacterial Population

10.12.2021 06:40 AM

Researchers demonstrated in a study for the first time that long-term nanosilver treatment can increase the danger of recurring infections.

New Nanopore Sensor for COVID-19 Detection: Simpler, Faster, Accurate Results as PCR Tests in 2 Hours

10.10.2021 01:22 AM

A research team developed an extremely sensitive nanopore sensor that particularly identifies COVID-19 viruses and other human adenoviruses in an assortment of samples like a serum, saliva, or environmental specimens like wastewater.

'Nanocolloidal' Hydrogel Ink Potential for Anti-Counterfeiting Protection; Study Describes Results as Safe, Eco-friendly and Useful for Food Industry

10.08.2021 05:23 AM

Researchers at ITMO University, Buman Mosco State Technical University, and the University of Toronto have recently developed gel ink that's eco-friendly and safe to use even in the food industry.

Twisted Structures: Research Team Reveals Discovery of Braided Tiny Magnetic Vortices Known as Skyrmions

10.07.2021 18:29 PM

A new physical phenomenon has recently been discovered by a research team specifically involving twisted structures called skyrmions.

Changing Physical Shape of Chalcogenide Glasses Could Unlock Visible, Ultraviolet Applications

10.06.2021 05:22 AM

Chalcogenide glasses are widely used in electronics as well as near- and mid-infrared photonics. Electrical engineers found that their use can be extended to visible and ultraviolet applications by changing their physical shape.

Intravenous Cancer Immunotherapy: Scientists Develop New Nanoparticle, Protein Essential to Immune Response Against Infection

10.01.2021 08:43 AM

Cancer immunotherapy is seeking to make "cold" tumors hot, those that are responding to immunotherapy, by stimulating and enlisting the own immune system of the body.

Graphene Nanoribbons Made from Squashed Carbon Nanotubes; A New Technique to Make Smooth Edges on GNRs

09.29.2021 07:58 AM

Researchers have recently developed a new approach to make graphene nanoribbons or GNRs with smooth edges that are under 10 nanometers in width.

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