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A Möbius strip constructed solely of carbon atoms

Obtaining structurally uniform nanocarbons in order to properly relate structure and function, ideally as single molecules, is a great challenge in the field of nanocarbon science. Thus, the construction of structurally uniform ...

Research team develops wood-based foam to keep buildings cooler

Summertime is almost here, a time when many people try to beat the heat. But running air conditioners constantly can be expensive and wasteful. Now, researchers reporting in the ACS journal Nano Letters have designed a lightweight ...

Synthesis of two-dimensional holey graphyne

Diamond and graphite are two naturally occurring carbon allotropes that we have known about for thousands of years. They are elemental carbons that are arranged in a manner so that they consist of sp3 and sp2 hybridized carbon ...

Developing a better diagnostic nano-probe

Biomarkers are components that may be present in biological samples and are related to specific diseases. Therefore, doctors can analyze biological samples from a patient to check their health condition or to monitor the ...

Quantum one-way street in topological insulator nanowires

Very thin wires made of a topological insulator could enable highly stable qubits, the building blocks of future quantum computers. Scientists see a new result in topological insulator devices as an important step towards ...

New nanomechanical oscillators with record-low loss

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, ...

New imaging method makes tiny robots visible in the body

Microrobots have the potential to revolutionize medicine. Researchers at the Max Planck ETH Centre for Learning Systems have now developed an imaging technique that for the first time recognizes cell-sized microrobots individually ...

Detecting viruses in a pinprick

Scientists at Swansea University, Biovici Ltd and the National Physical Laboratory have developed a method to detect viruses in very small volumes.

D-peptide ligand of Y1 receptor developed for targeting gliomas

A research group led by Prof. Wu Aiguo at the Ningbo Institute of Materials Technology and Engineering (NIMTE) of the Chinese Academy of Sciences (CAS), in cooperation with Prof. Dan Larhammar's group at Uppsala University, ...

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Engineers develop fast and accurate COVID-19 sensor
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Nanomaterials
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Nanophysics
A new age of 2.5D materials
Nanomaterials
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Nanomaterials
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Nanophysics
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Bio & Medicine
Copper, but not silver, is effective against SARS-CoV-2 on surfaces
Bio & Medicine
Researchers experimenting with new ways to design nanoparticle treatments for cancer
Nanomaterials
Dynamic metasurfaces and metadevices empowered by graphene
Nanomaterials
Reconfigurable silicon nanoantennas controlled by vectorial light field
Nanophysics
A simpler approach for creating quantum materials
Nanophysics
Researchers use silicon nanoparticles to visualize coalescence of quantized vortices that occur in superfluid helium
Nanomaterials
Building nanoalloy libraries from laser-induced thermionic emission reduction experiments
Bio & Medicine
Nanotechnology enables visualization of RNA structures at near-atomic resolution
Nanomaterials
New process aims to strip ammonia from wastewater
Bio & Medicine
One step synthesis of efficient red emissive carbon dots for in vivo bioimaging

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Space Exploration
Webb telescope nearly set to explore the solar system
Astronomy
New spin on galaxy rotation saves controversial gravity theory
Political science
Are Republicans and Democrats driven by hatred of one another? Less than you think
Quantum Physics
Unique quantum material could enable ultra-powerful, compact computers
Condensed Matter
Electrons in a crystal found to exhibit linked and knotted quantum twists
Plants & Animals
An exploration of global patterns of trade in arachnids reveals 1,264 species from 66 families
Molecular & Computational biology
MCM molecules impede the formation of DNA loops
Evolution
Developmental origin of the adrenal cortex in humans and cynomolgus monkeys
Analytical Chemistry
Researchers unveil a secret of stronger metals
Optics & Photonics
All-optical phase recovery and quantitative phase imaging performed instantly without a computer
Quantum Physics
Researchers discover new 'unexpected' phenomenon in quantum physics of materials
Optics & Photonics
Mixing laser beams and X-ray beams
Archaeology
How seascapes of the ancient world shaped the genetic structure of European populations
General Physics
Researchers find imperfections provide protection for system symmetry
Plants & Animals
The snake trade in Indonesia is not sustainable enough—but it could be
Archaeology
Prehistoric faeces reveal parasites from feasting at Stonehenge
Cell & Microbiology
Research reveals surprising inactivation mechanism for a voltage-gated ion channel
Paleontology & Fossils
What the new Jurassic Park movie gets wrong: Aerodynamic analysis causes a rethink of the biggest pterosaur
Superconductivity
Collaboration reveals interplay between charge order and superconductivity at nanoscale
Analytical Chemistry
Researchers detect a novel binding mechanism between small and gigantic particles