Search results for electron

Nanomaterials Jun 17, 2024

Improving fingerprint detection with carbon-coated nanoparticles

Fingerprint detection is one of the most important techniques in forensic investigation. When fingerprints are dusted with a carbon-based powder, the material will adhere to the moisture and grease left behind by the unique ...

Quantum Physics Jun 17, 2024

Quantum computers are like kaleidoscopes: Why unusual metaphors help illustrate science and technology

Quantum computing is like Forrest Gump's box of chocolates: You never know what you're gonna get. Quantum phenomena—the behavior of matter and energy at the atomic and subatomic levels—are not definite, one thing or another. ...

Plants & Animals Jun 17, 2024

Beetles conquered Earth by evolving their own biochemical laboratory, new study finds

As organisms diversified on planet Earth, some branches of the tree of life became exceptionally diverse, others far less so. Still others went extinct. Why evolution favored certain groups over others is a long-standing ...

Polymers Jun 17, 2024

New 2D polymer brings scientists a step closer to realizing switchable quantum states

An international research team led by Dr. Florian Auras from Dresden University of Technology (TUD) has succeeded in developing a new type of material in the rather young research field of covalent organic frameworks. The ...

Astronomy Jun 17, 2024

Scientists investigate the origins of the Crab Nebula with James Webb Space Telescope

A team of scientists used the NASA/ESA/CSA James Webb Space Telescope to parse the composition of the Crab Nebula, a supernova remnant located 6,500 light-years away in the constellation Taurus. With the telescope's MIRI ...

Analytical Chemistry Jun 17, 2024

Researchers discover mechanism for carbonaceous particle formation

A research team led by Prof. Wang Zhandong from the University of Science and Technology of China (USTC), observed a series of covalent cluster intermediates in resonantly stabilized free radical gas-phase reactions with ...

Nanomaterials Jun 17, 2024

MXenes for energy storage: Chemical imaging more than just surface deep

A new method in spectromicroscopy significantly improves the study of chemical reactions at the nanoscale, both on surfaces and inside layered materials. Scanning X-ray microscopy (SXM) at MAXYMUS beamline of BESSY II enables ...

Molecular & Computational biology Jun 17, 2024

Scientists slow down fast-acting brain protein to capture images

New groundbreaking images of one of the brain's fastest-acting proteins are providing critical clues that may lead to the development of targeted therapies to treat epilepsy and other brain disorders. The findings are published ...

Materials Science Jun 17, 2024

Team creates custom-made molecules designed to be invisible while absorbing near-infrared light

Getting a molecule to do what you want it to do is not always easy. An organic molecule will absorb only certain wavelengths of light based on its arrangement of electrons, which can be difficult to fine tune. Even so, the ...

Biochemistry Jun 17, 2024

Green leather: Innovative plant-based substitute developed from pineapple leaf fiber and natural rubber

In a significant breakthrough in sustainable materials science, researchers have developed a plant-based leather alternative using pineapple leaf fiber (PALF) and natural rubber (NR). This eco-friendly material promises to ...

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