The explosion of the underwater volcano Kolumbo in the Aegean Sea in 1650 triggered a destructive tsunami that was described by historical eye witnesses. A group of researchers led by Dr. Jens Karstens from the GEOMAR Helmholtz ...
Earth Sciences
Oct 26, 2023
0
113
An advanced new three-dimensional (3D) computer simulation of the light emitted following a merger of two neutron stars has produced a similar sequence of spectroscopic features to an observed kilonova.
Astronomy
Oct 18, 2023
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79
Phytoplankton, tiny photosynthetic organisms in the ocean, play a crucial role in the global carbon cycle and influence Earth's climate. A new study reveals how variations in the physiology of phytoplankton, particularly ...
Earth Sciences
Oct 13, 2023
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146
The strength of the wind has an important influence on ocean circulation. This is particularly true for extreme events such as storm fronts, tropical storms and cyclones. These weather patterns, which last from a few days ...
Earth Sciences
Oct 13, 2023
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25
Nuclear astrophysics studies the evolution of the elements in the universe since its creation. The astrophysical models rely on parameters that scientists deduce from laboratory measurements. Nuclear reactions play a crucial ...
General Physics
Oct 11, 2023
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17
How SARS-CoV-2 initiates its replication process during infection is not yet fully understood. Researchers from the Helmholtz Institute Würzburg have now shown for the first time in the journal Cell that it is the human ...
Cell & Microbiology
Oct 4, 2023
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12
For a long time, little attention was paid to soil temperatures. In contrast to air temperatures near the surface, hardly any reliable data was available because of the considerably more complex measurement. A research team ...
Earth Sciences
Sep 25, 2023
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46
It sounds like magic: photoelectrodes could convert the greenhouse gas CO2 back into methanol or N2 molecules into valuable fertilizer—using only the energy of sunlight.
Condensed Matter
Sep 21, 2023
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2
In the "weather kitchen," the interplay between the Azores High and Icelandic Low has a substantial effect on how much warm water the Atlantic transports to the Arctic along the Norwegian coast. But this rhythm can be thrown ...
Earth Sciences
Sep 21, 2023
0
27
Researchers from the Helmholtz-Zentrum Hereon, together with the Technical University of Hamburg and Aalborg University, have developed a new selective emitter based on iridium for thermophotovoltaics. Iridium was thus used ...
Analytical Chemistry
Sep 11, 2023
0
215
