This image from SMART-1 was dedicated to the Cassini-Huygens mission team at the occasion of the European Geoscience Union conference in Vienna, April 2005, when new results from both missions were presented.
Crater Cassini on the Moon, as seen by SMART-1
The crater Cassini on our Moon was named in honour of Jean-Dominique Cassini, one of the most important scientists of the 17th and 18th centuries. The joint NASA/ESA/ASI spacecraft, which is now in orbit around Saturn as part of the Cassini-Huygens mission, bears his name.
This lunar crater has a diameter of 57 km and is located at 40º North on the edge of Mare Imbrium (Sea of Rains). The crater is partly flooded by lava that later filled the large mare basin. The three smaller craters (two inside Cassini and one outside)were formed after the lava flooding.
Monica Talevi | EurekAlert!
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15.12.2017 | Friedrich-Alexander-Universität Erlangen-Nürnberg
DNA molecules that follow specific instructions could offer more precise molecular control of synthetic chemical systems, a discovery that opens the door for engineers to create molecular machines with new and complex behaviors.
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MPQ scientists achieve long storage times for photonic quantum bits which break the lower bound for direct teleportation in a global quantum network.
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Tiny pores at a cell's entryway act as miniature bouncers, letting in some electrically charged atoms--ions--but blocking others. Operating as exquisitely sensitive filters, these "ion channels" play a critical role in biological functions such as muscle contraction and the firing of brain cells.
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The miniaturization of the current technology of storage media is hindered by fundamental limits of quantum mechanics. A new approach consists in using so-called spin-crossover molecules as the smallest possible storage unit. Similar to normal hard drives, these special molecules can save information via their magnetic state. A research team from Kiel University has now managed to successfully place a new class of spin-crossover molecules onto a surface and to improve the molecule’s storage capacity. The storage density of conventional hard drives could therefore theoretically be increased by more than one hundred fold. The study has been published in the scientific journal Nano Letters.
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