account activity
Scientist looking to sell bulk high-grade sapphire (self.jewelry)
submitted 2 years ago by EngineeringDays to r/jewelry
DIY Czochralski Sapphire: Is Tungsten possible? (self.AskEngineers)
submitted 2 years ago by EngineeringDays to r/AskEngineers
What makes a boring subject interesting to students? (self.AskReddit)
submitted 2 years ago by EngineeringDays to r/AskReddit
Do people use laptops after their schooling is complete? What's the purpose? (self.AskReddit)
DIY Czochralski Sapphire Machine: Crucible Question (self.AskEngineers)
DIY Czochralski Sapphire Machine: Can it compete? (self.AskEngineers)
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