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Search results for electron tomography

Nanomaterials Sep 24, 2018

Spray-coated tactile sensor on a 3-D surface for robotic skin

Robots will be able to conduct a wide variety of tasks as well as humans if they can be given tactile sensing capabilities.

Materials Science Sep 18, 2018

3-D electron microscopy uncovers the complex guts of desalination membranes

Careful sample preparation, electron tomography and quantitative analysis of 3-D models provides unique insights into the inner structure of reverse osmosis membranes widely used for salt water desalination wastewater recycling ...

Materials Science Sep 10, 2018

Decoupling stress and corrosion to predict metal failure

An Arizona State University research team has released new insights about intergranular stress-corrosion cracking (SCC), an environmental cause of premature failure in engineered structures, including bridges, aircraft and ...

Nanomaterials Sep 7, 2018

Getting an up-close, 3-D view of gold nanostars

Extremely small structures, far smaller in diameter than a strand of hair, could greatly benefit sensors and other devices. To master these nanomaterials, scientists need to determine their shape. That's difficult. Scientists ...

Analytical Chemistry Sep 6, 2018

New electron glasses sharpen our view of atomic-scale features

What if we could make a powerful scientific tool even better? Atom probe tomography (APT) is a powerful way of measuring interfaces on a scale comparable to the distance between atoms in solids. It also has a chemical sensitivity ...

Plants & Animals Aug 29, 2018

Parasites discovered in fossil fly pupae

Parasitic wasps existed as early as several million years ago. Within a project coordinated by Karlsruhe Institute of Technology (KIT), researchers of various disciplines have, for the first time, definitively discovered ...

Quantum Âé¶¹ÒùÔºics Aug 20, 2018

Scientist leads development of efficient method to characterize quantum computers

A Rice University computer scientist and his colleagues have proposed a method to accelerate and simplify the imposing task of diagnosing quantum computers.

Space Exploration Aug 2, 2018

Researchers uncover remnants of early solar system (Update)

Scientists believe the solar system was formed some 4.6 billion years ago when a cloud of gas and dust collapsed under gravity possibly triggered by a cataclysmic explosion from a nearby massive star or supernova. As this ...

General Âé¶¹ÒùÔºics Jul 19, 2018

3-D X-ray tomography scoops up information about ice cream microstructure

There's nothing quite like an ice cream on a hot day, and eating it before it melts too much is part of the fun. Ice cream is a soft solid, and its appeal is a complex combination of 'mouthfeel', taste and appearance, which ...

Energy & Green Tech Jul 19, 2018

Researchers to extend service life of nuclear reactors and improve their safety

Cooperating with students from the National Research Nuclear University MEPhI (Russia), scientists from the Kurchatov Institute (Russia) have used new technology to extend the service life of the VVER-440 reactor up to 45 ...

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