Comprehensive coverage

nano-tech

pace maker. Illustration: depositphotos.com

A "healthy" electric current inside the human body

Researchers at Tel Aviv University have developed an innovative material that produces green energy through the application of mechanical force
Nano technology. Illustration: depositphotos.com

An electro-optical detector with the potential to create a revolution in the field of night vision

  • One response
Pushing boundaries - Nano Museum at Bar Ilan University. Photo by Michael Amr.

The Nano Museum is launched this week at Bar Ilan University

  • One response
A new and unique museum of its kind in Israel will be launched at Bar-Ilan University: the Nano Museum * will open with the exhibition: "New Languages"
Nano technology. Illustration: depositphotos.com

Researchers from Tel Aviv University have created an electrical memory only two atoms thick

  • One response
The research deals with a two-dimensional material, a single atom thick layer of boron and nitrogen atoms arranged in a cyclic hexagonal structure. During the experiment the researchers were able to break the symmetry of this crystal by artificially assembling two such layers
Tuberculosis monitoring using a sticker that sticks to the skin and measures the volatile particles emitted from it. Credit: Technion barges

The nanotechnological artificial nose of Prof. Hussam Haik is applied in a patch for diagnosing tuberculosis

  • One response
"The technology we developed is based on monitoring volatile particles emitted from the human body," explains Prof. Hussam Haik. "Today it is clear to us that such particles indicate different physiological states, and the question is which particles to focus on and how to monitor them."
The structure of graphene. Photo: depositphotos.com

"Graphene is a 'holy grail' that creates a new space of solutions that make it possible to maintain a high level of performance"

  • 3 תגובות
broken glass. Photo: Gilbert Ebrahimi, unsplash

"Surprising results": research reveals for the first time what happens at the end of the crack

  • No comments
This research, recently carried out by Prof. Jay Feinberg and Neri Berman from the Rekh Institute of Physics, was published in the prestigious journal Physical Review Letters. The study revealed, for the first time, the behavior in the immediate vicinity of the crack tip. In fact, this is the first time in the world that this tiny region, where material breaking occurs, has been observed in a laboratory experiment
Slow motion shot of a sneeze. CC 2.0

The physics behind the spread of coughing and sneezing - it's time to abandon outdated models

  • 5 תגובות
In a study recently published in the prestigious journal for physicists, researchers from Europe reveal how the cough cloud spreads in a closed space under realistic conditions and the findings are surprising
Figure: Transferring the sample through the nometric hole produced in a thin silicon nitride layer - and analyzing the sample. The bottom graph shows the measurement of the electric current in the hole - this is how the virus molecules are counted

European grant to Prof. Amit Meler from the Technion in the field of nanotechnology

  • No comments
The research group of Amit Meller from the Technion won a special grant from the European Union designed to accelerate an innovative technology for drilling nanometer nozzles in a material using a laser beam. The final device will be used for the analysis of a single molecule for the rapid diagnosis of diseases, including COVID-19
Detection of attenuated cells using gold particles. Credit: Prof. Dror Pixler from the Nanotechnology Institute of Bar-Ilan University

Technology that will lead to the early prediction of cancer through a blood or body fluid test

  • 3 תגובות
Bar-Ilan University researchers are using gold stick nanotechnology for spectrophotometric scattering to identify killer and rescue cells used in the immune system
A scanning tunneling microscope image of a narrowband metallic graphene nanoribbon. The white spots refer to the orbitals occupied by a single electron that are carefully organized to produce long-range conductive states. The width of this strip is only 1.6 nanometers. [Courtesy: Daniel Rizzo of UC Berkeley]

Metallic carbon electric circuits for the development of faster and more efficient transistors

  • 2 תגובות
Transistors based on carbon and not on silicon will be able to accelerate the speed of computing and reduce the energy consumption of devices such as computers, mobile phones and the like
biological chip. From Pixabay

The Innovation Authority: Associations and Tracks: Biochips, Natural Language Processing and Bio-Convergence

  • No comments
The Innovation Authority has recently accelerated the issuance of the calling voices intended for academia and the high-tech industry. Here is what they published last month:
Tracking the exact locations of the edge states allowed scientists to construct spatial maps of the local twist angles with unprecedented resolution and accuracy. These maps reveal a complex landscape pattern of valleys, peaks and saddle points

put the margin in the center

"The electrical properties of the material depend to a large extent on the exact twist angle. In other words, areas with different twist angles should be treated as different materials connected to each other, says Prof. Eli Zeldov
Strontium titanate at atomic resolution. split personality

Crystalline personality disorder

  • 2 תגובות
Prof. Hadar Steinberg, Nano Center at the Hebrew University. Photography: Yoav Dudkevich

Researchers from the Hebrew University succeeded in developing a transistor consisting of a single atom - the smallest and most stable

  • 5 תגובות
Prof. Geoffrey Gordon (left) and Prof. Hui Tong Chua next to the system for the production of material in the form of nano onions, the fruit of their development

NASA is interested in nano-onion space lubricants developed at Ben-Gurion University of the Negev

  • No comments
Schematic representation of individual molecules in a crystal showing the development of order from lowest (red) to highest (blue)

Formation games - about the order emerging from disorder

  • One response
the electron dance. Prof. Shachel Ilani's lab, Weizmann Institute

the electron dance

  • No comments
Micro-CT imaging of the crystal

Crystal in surprise

  • No comments
The multi-layered electronic skin. Photo: Technion spokespeople

A PhD student at the Technion developed an artificial electronic skin that precisely monitors many different physical and chemical variables

  • 2 תגובות
Corona owl. Photo: Ben Gurion University

Researchers at Ben-Gurion University have developed a breath test for corona that lasts only one minute

  • 2 תגובות
Applying a magnetic field to a non-uniform nanostructure. The measurement of the non-uniformity in the structure on the nanometer scale is performed by the optical spin Hall effect - measuring the spin splitting of the photons scattered from the structure using a "weak measurement". The spinners (blue and red) represent the two spin directions - the degree of spin of the scattered photons. (Image credit: Ella Maru Studio)

Researchers at the Technion have developed a technology that combines nano-optics and magnetism to diagnose nanometric non-uniformities in electronic chips and photons

  • No comments
Members of the joint Technion and IBM research team: in the photos: Prof. Moran Berkowitz, Dr. Federico Pretora, Vesna Bacheva, Dr. Govind Gaikla

The slow are the fastest: a new method for separating molecules and biological particles in tiny samples

  • One response
A compatible combination of triangular building blocks allows deformation without change in the length of any rod Credit: Ann Moes

A novel method for designing mechanical metamaterials by proactive implantation of defects

  • No comments
Graphene sheet. Source: AlexanderAlUS / Wikimedia.

How do you convert waste into the important chemical substance graphene?

  • 7 תגובות
Science website logo
Skip to content