Scientists develop new method for quantifying 'invisible' plastics in rivers
Current methods to count plastic pollution in rivers are insufficient and do not account for the fragments that sink below the surface, a team of scientists has warned.
Current methods to count plastic pollution in rivers are insufficient and do not account for the fragments that sink below the surface, a team of scientists has warned.
Environment
May 9, 2024
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Glasses and gels are two different types of solid materials that are commonly used in a wide range of settings. Despite their markedly different compositions, these distinct materials share some similar properties, for instance, ...
A large international team of physicists working on the BES III collaboration has announced possible physical evidence of glueballs. In their study, published in the journal Physical Review Letters, the group analyzed decaying ...
Gravity is one of four fundamental interactions. The most precise description of this force is still provided by Einstein's General Theory of Relativity, published in 1915, an entirely classical theory. This description sets ...
General Physics
May 7, 2024
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Scientific evidence for dark matter comes from observing how it influences the motion of stars and galaxies. Scientists believe that dark matter may consist of particles. To search for these particles and their billiard ball-like ...
General Physics
May 7, 2024
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The North Pole region heats up faster than the rest of the world. Though this is a known fact, climate models underestimate the speed with which the region warms up. Sjoert Barten obtained his PhD on this subject at Wageningen ...
Earth Sciences
May 3, 2024
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A few weeks ago, a team of engineers carefully extracted ESA's EarthCARE satellite from its protective transport container, initiating a meticulous process of inspection, testing and preparation for its liftoff later this ...
Space Exploration
May 3, 2024
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With recent studies having established the presence of nano and microplastic particles in the respiratory systems of both human and bird populations, a new study has modeled what happens when people breathe in different kinds ...
Environment
May 1, 2024
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A new analysis of cloud measurements from outside the coast of California, combined with global satellite measurements, reveals that even aerosol particles as small as 25–30 nanometers may contribute to cloud formation. ...
Earth Sciences
May 1, 2024
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For decades, concerns about automobile pollution have focused on what comes out of the tailpipe. Now, researchers and regulators say, we need to pay more attention to toxic emissions from tires as vehicles roll down the road.
Environment
May 1, 2024
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