NANOTECHNOLOGY

Nanoparticles Used as Heaters to Manipulate Neuron's Electrical Activity

NANOTECHNOLOGY 07.22.2021 07:10 AM

Researchers are presently using nanoparticles as heaters, to control the neurons' electrical activity in the brain, and of cardiomyocytes in the heart.

New Bacteria-Based Fiber Tougher, Stronger Than Natural Spider Silks

07.22.2021 06:45 AM

Engineers from Washington University in St. Louis have developed a polymeric amyloid fiber generated from engineered bacteria. The yielded fiber is stronger than the natural spider silk.

Inorganic Material With Lowest Thermal Conductivity Successfully Fabricated; Could Lead to Greener Energy Solutions

07.19.2021 08:09 AM

A collaborative effort has led to the discovery of new inorganic material with lower thermal conductivity ever recorded, paving the way for a new class of thermoelectric materials.

DNA-Constructed Nanomaterials Possible to Trap and Neutralize Virus

07.16.2021 06:10 AM

Nanotechnology is being eyed by experts as the new, effective, and reliable medium against viruses. Nanocapsules, which uses DNA structure, are now under development to trap and neutralize viruses.

First 'Defect Microscope' Can Monitor Subspace Line Defects in Macroscopic Materials

07.15.2021 09:10 AM

A new study demonstrated the capabilities of the first "defect microscope" that can monitor how line defects move at the subspace of macroscopic materials - promising wide applications in the fields of physics, materials science, and engineering.

Novel Nanotechnology Can Generate Electricity Using Internal Organs of the Human Body, Replacing Batteries

07.07.2021 06:05 AM

New nanotechnology developed enables electric current generation using different organs inside the human body without harming it. This technology has potential in the field of medicine, particularly on pacemakers, eliminating the need for batteries.

Graphene-Based Nano-Inks: Researchers Investigate How an Energy Device Can Charge, Discharge Ultrafast

07.05.2021 08:45 AM

A study showed possible ways to manufacture graphene-based nano-inks for additive manufacturing of supercapacitors in flexible and printable electronics form.

How AI and Nanotechnology Offer Solutions to Global Food Security Threats

07.05.2021 08:12 AM

Recent research suggests that a combination of AI and nanotechnology could open new solutions in precision agriculture that would help farmers react to real-time challenges in crop growth and prevent global hunger by 2030.

World's Tiniest Technology Thin Film That Is TWO Atoms Thick Used to Store Electric Information

07.01.2021 10:58 AM

A team of Israeli scientists has announced fabricating the world's tiniest technology - an atomically thin film that is only two atoms thick.

The Janus Particle: How These Two-Faced ‘Nanoswimmers’ Could Improve Drug Delivery, Waste Recovery

06.30.2021 09:50 AM

A new form of nanorobots, fast and self-propelled nanoswimmers, could soon help in a wide variety of applications, from drug delivery to industrial waste recovery.

Fluorescent Sensors: How This Multifunctional Smart Wound Dressing Helps Healing Process

06.29.2021 04:17 AM

Multifunctional smart wound dressings have built-in nanosensors that glow under UV light, tracking and monitoring infection and the healing process.

Ultra-Light Nanotechnology Material Withstands Supersonic Impacts Better Than Kevlar

06.27.2021 23:01 PM

A team of engineers from MIT and CalTech designed nanoarchitecture materials that are significantly more resilient and lightweight than Kevlar.

AI Systems Could Soon Predict the Failure of Electronic Devices; How Is It Possible?

06.25.2021 05:52 AM

By pouring through datasets of complex computer simulations, an artificial intelligence (AI) system was trained to predict how electronic devices, such as transistors and microchips, will fail.

Engineers Made Microscopic Seeds for Growing 2D Perovskite Crystals Used in Solar Panels

06.25.2021 00:12 AM

Chemical engineers from Rice University made microscopic seeds to grow homogenous thin films that are stable and highly efficient at harvesting solar energy.

MXenes: What are They? And How Can It Help Nanotechnology?

06.24.2021 22:23 PM

Researchers discovered a new group of ultra-thin two-dimensional materials that possess numerous potential in aiding various fields of science, especially in nanotechnology.

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