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Biotechnology Jul 30, 2025

The DNA analysis device that can be made on a 3D printer

University of Queensland researchers have developed an affordable, open-source DNA measurement tool that can be built using a home 3D printer.

Bio & Medicine Jul 29, 2025

Structure meets function: Glycocalyx analyzed at molecular level for first time

The glycocalyx surrounds each cell in the human body like a coat. This complex sugar layer plays a key role in the progression of numerous diseases, such as cancer and autoimmune diseases.

Nanophysics Jul 29, 2025

Atomic-level study reveals how gold nanocrystals grow through coalescence

Crystallization, a fundamental process in nature, hinges on two distinct stages: nucleation and growth. The latter plays a pivotal role in shaping the morphology, size, and purity of crystalline materials, making it a focus ...

Nanophysics Jul 25, 2025

Electron beam method enables precise nanoscale carving and building of copper structures

Creating complex structures at the tiniest scales has long been a challenge for engineers. But new research from Georgia Tech shows how electron beams, already widely used in imaging and fabrication, can also be used as ultra-precise ...

Nanophysics Jul 25, 2025

New approach to engineering crumpled GO membranes for separating hydrogen and other gases

The reliable separation of some gases from others could be highly advantageous for a wide range of applications. For instance, it could help to produce hydrogen (H2) for fuel cells and chemical applications or to capture ...

Bio & Medicine Jul 24, 2025

Microalgae biofuel yields boosted with nanotechnology

As global energy use continues to rise, the demand for renewable energy sources such as biofuels is also growing—especially in the transportation sector. Now, researchers at The University of Texas at El Paso have demonstrated ...

Nanophysics Jul 18, 2025

The first observation of a giant nonlinear Nernst Effect in trilayer graphene

The generation of electricity from heat, also known as thermoelectric energy conversion, has proved to be advantageous for various real-world applications. For instance, it proved useful for the generation of energy during ...

Nanophysics Jul 17, 2025

Programmable DNA moiré superlattices: Expanding the material design space at the nanoscale

Researchers are creating new moiré materials at the nanometer scale using advanced DNA nanotechnology. DNA moiré superlattices form when two periodic DNA lattices are overlaid with a slight rotational twist or positional ...

General Âé¶¹ÒùÔºics Jul 16, 2025

2014 Nobel Prize idea used to reach super-resolution imaging, turning noise into data

A new method turns noise into valuable data to enhance understanding of chemical reactions and material properties with unprecedented detail at the atomic level. The results of this research are now published in Nature.

Optics & Photonics Jul 10, 2025

Carefully tuned laser beam protects quantum spins from noise

Researchers have discovered a simple yet powerful way to protect atoms from losing information—a key challenge in developing reliable quantum technologies.

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