Dryfire

joined 2 months ago
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Must be a lot in c/memes@lemmy.world
[–] Dryfire@lemm.ee 2 points 16 hours ago

You can do quite a bit with your pay "pre tax". Fund your retirement 401k, fund your healthcare plans HSA/FSA, fund child care dependant plan, vision, dental, life insurance... If I said my income was only what hits my bank account then i would be understating my income by quite a bit.

A German Experiment Proved That Simple Concrete Spheres Make Fantastic Batteries. Now, California Plans To Submerge A 9-Meter Diameter Sphere In The Ocean And Is Already Planning Versions Of 30 Meters in c/science@lemmy.world
[–] Dryfire@lemm.ee 2 points 2 weeks ago

Really good points. I was only thinking of the structure of the concrete... Sea life growth is a whole other ball game!

A German Experiment Proved That Simple Concrete Spheres Make Fantastic Batteries. Now, California Plans To Submerge A 9-Meter Diameter Sphere In The Ocean And Is Already Planning Versions Of 30 Meters in c/science@lemmy.world
[–] Dryfire@lemm.ee 15 points 3 weeks ago (2 children)

There are 2000 year old Roman concrete piers that are still just hanging out in sea water. So it's possible if you find the right mix.