Search results for diamond

Biochemistry Jun 7, 2019

Potassium hunting on protein factories

Groundbreaking research at the new long-wavelength macromolecular crystallography beamline (I23) at Diamond Light Source has for the first time demonstrated the location of potassium ions in bacterial ribosomes. Ribosomes ...

Earth Sciences Jun 3, 2019

New mineral classification system captures Earth's complex past

The first minerals to form in the universe were nanocrystalline diamonds, which condensed from gases ejected when the first generation of stars exploded. Diamonds that crystallize under the extreme pressure and temperature ...

Other May 31, 2019

Lab-grown diamonds: Technology is disrupting the diamond business

Forget what you know about cubic zirconia, crystals and any simulated diamonds. This isn't about that.

Earth Sciences May 29, 2019

Earth recycles ocean floor into diamonds

The diamond on your finger is most likely made of recycled seabed cooked deep in the Earth.

General Physics May 24, 2019

A novel synchrotron technique for studying diffusion in solids

Understanding and controlling how the diffusion process works at the atomic scale is an important question in the synthesis of materials. For nanoparticles, the stability, size, structure, composition, and atomic ordering ...

Earth Sciences May 23, 2019

Study identifies lherzolite as a source rock for diamond deposits

A startling discovery has the potential to change diamond exploration in Canada and around the world.

Optics & Photonics May 14, 2019

Accelerating quantum technologies with materials processing at the atomic scale

'Quantum technologies' utilise the unique phenomena of quantum superposition and entanglement to encode and process information, with potentially profound benefits to a wide range of information technologies from communications ...

Quantum Physics May 3, 2019

A novel technique that uses quantum light to measure temperature at the nanoscale

Being able to measure, and monitor, temperatures and temperature changes at miniscule scales—inside a cell or in micro and nano-electronic components—has the potential to impact many areas of research from disease detection ...

Nanomaterials May 3, 2019

Bottom-up approach can synthesize microscopic diamonds for bioimaging, quantum computing

Scientists are excited about diamonds—not the types that adorn jewelry, but the microscopic variety that are less than the width of a human hair. These so-called "nanodiamonds" are made up almost entirely of carbon. But ...

Space Exploration May 2, 2019

State-of-the-art imaging uncovers the exciting life history of an unusual Mars meteorite

With human and sample-return missions to Mars still on the drawing board, geologists wishing to study the red planet rely on robotic helpers to collect and analyse samples. Earlier this year we said goodbye to NASA's Opportunity ...

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