@karolniklas
Active 3 years, 5 months agoActivity
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Karol posted an update in the project idea
3D REEF 3 years, 6 months agoUsing renewable energy from sea waves, currents and tides to generate electricity. A new concept for hydrogen energy storage.
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Karol joined the project idea
3D REEF 3 years, 6 months ago -
Karol's profile was updated 3 years, 6 months ago
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Karol changed their profile picture 3 years, 6 months ago
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Karol's profile was updated 3 years, 6 months ago
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Karol became a registered member 3 years, 6 months ago