(Phys.org) —A new discovery by researchers from the University of Notre Dame's Department of Civil and Environmental Engineering and Earth Sciences could change prevailing assumptions about the chemical makeup of the Earth's ...
Earth Sciences
Nov 12, 2013
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(Phys.org)—The first direct detection of radioactive titanium associated with supernova remnant 1987A has been made by ESA's Integral space observatory. The radioactive decay has likely been powering the glowing remnant ...
Astronomy
Oct 17, 2012
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Scientists at ANU have produced the best estimate of Earth's elemental composition which will help them understand how the Earth formed 4.6 billion years ago.
Earth Sciences
Sep 18, 2017
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(Phys.org)—A new image from ESO's La Silla Observatory in Chile shows the spectacular globular star cluster Messier 4. This ball of tens of thousands of ancient stars is one of the closest and most studied of the globular ...
Astronomy
Sep 5, 2012
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An international research team, led by Associate Professor Tohru Nagao from Kyoto University, and including researchers from Japan and Europe, has observed a "submillimeter galaxy" located about 12.4 billion light-years away ...
Astronomy
Jun 22, 2012
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Professor Shigeki Nakauchi's research team at Toyohashi University of Technology worked with researchers from the University of Minho (Braga, Portugal) to examine preferences for color composition by Japanese and Portuguese ...
Social Sciences
Mar 22, 2022
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32
The Great Sand Sea Desert stretches over an area of 72,000km² linking Egypt and Libya. If you find yourself in a particular part of the desert in south-east Libya and south-western parts of Egypt, you'll spot pieces of yellow ...
Earth Sciences
Nov 21, 2023
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61
All over the world, engineers are beset by a niggling problem: when materials get hot, they expand.
Materials Science
Jun 9, 2016
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30
Stone samples brought back to Earth from asteroid Ryugu have had their elemental composition analyzed using an artificially generated muon beam from the particle accelerator in J-PARC. Researchers found a number of important ...
Planetary Sciences
Sep 22, 2022
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210
To develop advanced materials, a deep understanding of their underlying microstructure and chemistry is necessary. Knowing how defects influence the interplay between microstructure and chemical composition is crucial, as ...
Nanophysics
Aug 1, 2023
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