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Search results for electron tomography

Biotechnology Jul 16, 2025

Scientists could be accidentally damaging fossils with a method we thought was safe

Fossils are invaluable archives of the past. They preserve details about living things from a few thousand to hundreds of millions of years ago.

General Âé¶¹ÒùÔºics Jul 14, 2025

Researchers make key advances in radiation detection

Researchers in the Oregon State University College of Engineering have developed new technology for uranium enrichment measurement and trace element detection, vital for nuclear nonproliferation and supporting the development ...

General Âé¶¹ÒùÔºics Jun 25, 2025

It's elementary: Problem-solving AI approach tackles inverse problems used in nuclear physics and beyond

Solving life's great mysteries often requires detective work, using observed outcomes to determine their cause. For instance, nuclear physicists at the U.S. Department of Energy's Thomas Jefferson National Accelerator Facility ...

Cell & Microbiology Jun 25, 2025

Scientists discover unknown organelle inside our cells

The discovery of an unknown organelle inside our cells could open the door to new treatments for devastating inherited diseases.

Cell & Microbiology Jun 13, 2025

In-situ structure of sperm central apparatus reveals molecular basis of male infertility

In a study published in Cell Research, a research team has, for the first time, resolved the high-resolution in situ structure of the central apparatus (CA) within the axoneme of mammalian sperm.

Planetary Sciences Jun 11, 2025

Why the moon shimmers with shiny glass beads

The Apollo astronauts didn't know what they'd find when they explored the surface of the moon, but they certainly didn't expect to see drifts of tiny, bright orange glass beads glistening among the otherwise monochrome piles ...

Earth Sciences May 29, 2025

Thousands of sensors reveal 3D structure of earthquake-triggered sound waves

Earthquakes create ripple effects in Earth's upper atmosphere that can disrupt satellite communications and navigation systems we rely on. Nagoya University scientists and their collaborators have used Japan's extensive network ...

Cell & Microbiology May 21, 2025

Non-seasonal flu vaccine slides closer to reality

University of Pennsylvania researchers have discovered a right-handed, antiparallel double-helix inside influenza ribonucleoprotein complexes that slides strand-against-strand as the viral polymerase copies RNA, offering ...

Astronomy May 19, 2025

A lunar telescope that could explore the cosmic dark ages

Multiple space agencies will send missions to the moon this decade and the next, with plans to establish infrastructure that will allow for many returns. This includes NASA's Lunar Gateway and Artemis Base Camp, the Chinese-Roscosmos ...

Nanomaterials Apr 25, 2025

Ultrasonic nanocrystal surface modification restores stainless steel's corrosion resistance

Found in everything from kitchen appliances to sustainable energy infrastructure, stainless steels are used extensively due to their excellent corrosion (rusting) resistance. They're an important material in many industries, ...

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