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Search results for electron tomography

Nanomaterials Apr 12, 2018

Decreasing the magnetism of metallic core particles with a metal-organic framework shell

Surface mining for rare earth elements used in smartphones and wind turbines is difficult and rarely done in the United States. Scientists wanted to know if they could pull the metals, present at trace levels, from geothermal ...

Energy & Green Tech Apr 10, 2018

Scientific challenges and opportunities for remediating radioactive waste

One of the nation's enduring scientific challenges has been to find effective ways of remediating millions of gallons of chemical and radioactive waste remaining from Cold War activities. Now a team of experts has combed ...

Cell & Microbiology Mar 23, 2018

Intracellular transport in 3-D

Ludwig Maximilian University researchers have visualized the complex interplay between protein synthesis, transport and modification.

General Âé¶¹ÒùÔºics Mar 21, 2018

COSMIC impact: Next-gen X-ray microscopy platform now operational

A next-generation X-ray beamline now operating at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) brings together a unique set of capabilities to measure the properties of materials at the ...

General Âé¶¹ÒùÔºics Mar 20, 2018

Beyond the WIMP: Unique crystals could expand the search for dark matter

A new particle detector design proposed at the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) could greatly broaden the search for dark matter—which makes up 85 percent of the total mass ...

General Âé¶¹ÒùÔºics Mar 5, 2018

The nucleus—coming soon in 3-D

Âé¶¹ÒùÔºicians have long used CT scans to get 3-D imagery of the inner workings of the human body. Now, physicists are working toward getting their first CT scans of the inner workings of the nucleus. A measurement of quarks ...

Quantum Âé¶¹ÒùÔºics Feb 26, 2018

Artificial intelligence techniques reconstruct mysteries of quantum systems

The same techniques used to train self-driving cars and chess-playing computers are now helping physicists explore the complexities of the quantum world.

Nanophysics Feb 22, 2018

Imaging individual flexible DNA 'building blocks' in 3-D

Over the past decade, researchers have been working to create nanoscale materials and devices using DNA as construction materials through a process called "DNA origami."

Biochemistry Feb 9, 2018

Microscopic chariots deliver molecules within our cells

On the cellular highway, motor proteins called dyneins rule the road. Dyneins "walk" along structures called microtubules to deliver cellular cargo, such as signaling molecules and organelles, to different parts of a cell. ...

Cell & Microbiology Feb 8, 2018

Surprise finding points to DNA's role in shaping cells

As a basic unit of life, the cell is one of the most carefully studied components of all living organisms. Yet details on basic processes such as how cells are shaped have remained a mystery. Working at the intersection of ...

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