(PhysOrg.com) -- The U.S. military can now calibrate high-power laser systems, such as those intended to defuse unexploded mines, more quickly and easily thanks to a novel nanotube-coated power measurement device developed ...
Nanomaterials
May 6, 2009
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0
(PhysOrg.com) -- A team of astronomers, led by Loretta Dunne from the University of Nottingham, have found some very unusual stardust. In a paper to be published in Monthly Notices of the Royal Astronomical Society, Dr Dunne ...
Astronomy
Feb 24, 2009
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0
The global effort to keep climate change to safe levels—ideally within 1.5°C above pre-industrial temperatures—is moving far too slowly. And even if we stopped emitting CO2 today, the long-term impacts of the gas already ...
Environment
Jan 22, 2024
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2
In a new study published in the journal Environmental Science and Ecotechnology, researchers from the Chinese Academy of Sciences (Guiyang), reveal a new model for accurately evaluating carbon neutrality capacity. The Carbon ...
Earth Sciences
Jul 24, 2023
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1
Our new study published in Nature Geoscience on an ancient chain of Australian volcanoes is helping to change our understanding of "hotspot" volcanism.
Earth Sciences
Mar 25, 2023
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83
A study investigating the transition from forests to savannas and vice versa has found that trees could be the key protagonists.
Plants & Animals
Dec 22, 2022
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28
The outer skin of our planet—the critical zone—stretches from treetops to the lower limits of groundwater. In this layer, interactions between rock, soil, water, air, and living organisms shape Earth's surface and sustain ...
Environment
Jun 13, 2022
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3
Silicate minerals are the major components of most rocks. When these minerals on the Earth's surface come into contact with water, they partially dissolve as they react with carbon dioxide in the water. This dissolved material ...
Earth Sciences
Oct 25, 2021
1
98
Fluids are like the "blood" inside the solid Earth, playing an important role in the transportation of matter and energy. Due to the compositional difference, rocks that composed mainly of silicate and common fluids have ...
Earth Sciences
Oct 15, 2021
0
4
The silicate carbon weathering sink (SCS) is the net carbon sink that affects the global carbon cycle over a period of millions of years or more. However, the magnitude, spatial pattern and evolution characteristics of global ...
Earth Sciences
May 14, 2021
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