Sentences with phrase «diamond samples with»

For their pilot study, the scientists analysed diamond samples with the world's most powerful X-ray laser, the Linac Coherent Light Source LCLS at the SLAC National Accelerator Laboratory in the U.S..

Not exact matches

KIMBERLEY Diamond Company NL has unveiled the most significant results to date from its Blina project in Western Australia, with the first bulk sample treated during its 2000 field program so far yielding a parcel of 44 diamonds weighing 21.31 carats.

10-24-2001 Kimberlite Sample Yields Significant Diamond Results 09-07-2001 Kimberlite Discovered On Kikerk Lake Property 08-29-2001 Financing Completed and 2nd Quarter Results 07-18-2001 Caledonia Acquires The Strategic Konkola West Prospecting Licence In Zambia [See Map as well] 07-05-2001 Caledonia Mining Corporation Announces the J.V. with Ashton is to Drill the Kikerk Lake Diamond Property 06-12-2001 Caledonia [CAL - TSE; CALVF - Nasdaq] signs option to aquire an interest in platinum and diamond properties 06-06-2001 Caledonia [CAL - TSE; CALVF - Nasdaq] commissions metallurgical test 06-05-2001 Financial goals achieved by Caledonia [CAL - TSE; CALVF - Nasdaq] 04-19-2001 Caledonia announces financing and the cancellation of the Spring Hills Agreements 03-27-2001 News Release Caledonia Mining Corporation March 27, 2001

Between the diamonds is a metal gasket with a small hole, where a nitrogen sample is loaded.

Earth's interior conditions are so extreme that mimicking them, whether with molten globes or with rock samples crushed between tiny diamonds, may not be possible for many years.

Smith and colleagues screened thousands of diamonds submitted daily to the grading operations of the Gemological Institute of America, searching for appropriately sized samples with detectable inclusions.

By synthesizing pure, bulk samples of Si - III, Strobel and his team were able to determine that Si - III is actually a semiconductor with an extremely narrow band gap, narrower than the band gap of diamond - like silicon crystals, which is the most - commonly utilized kind.

Working with a sample of ice that was crushed between two diamonds, Millot and colleagues used a laser to create a shock wave that plowed through the ice, boosting the pressure even more.

In a lab at Ohio State, the researchers compress different minerals that are common to the mantle and subject them to high pressures and temperatures using a diamond anvil cell — a device that squeezes a tiny sample of material between two diamonds and heats it with a laser — to simulate conditions in the deep Earth.

To help with understanding the crystal structure, Steve Hackney, professor of materials science at Michigan Tech, was able to provide crucial high - resolution images and diffraction patterns using transmission electron microscopy on ultrathin samples prepared with a diamond knife by Owen Mills, director of Michigan Tech's Applied Chemical & Morphological Analysis Laboratory.

Also using our Contiuum nanosecond optical parametric oscillator OPO system, the Perkin Elmer Lambda 900 UV / VIS / NIR and Princeton Instruments photon counting ICCD spectroscopic camera, we are studying the correlations in the chemical and physical origins of diamond luminescence with lots of samples from the national mineral collection at the Smithsonian.

To find out how the Almahata Sitta diamonds formed, the EPFL team, along with colleagues in France and Germany, analyzed samples of the meteorites.