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Joined 2 years ago
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Cake day: June 14th, 2023

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  • wizzor@sopuli.xyztoMicroblog Memes@lemmy.worldTobacco rule
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    5 months ago

    As I understand the process is fairly straightforward - yeast picks up dna from the environment, so the process involves creating a dna strain which includes both the intended change and a marker change, like resistance to something that would normally kill the yeast. Then introduce the dna to the yeast and introduce the poison which will kill the yeast that didn’t pick up the dna.

    Anyway, that’s what I seem to remember from synth bio course from years ago, I might have misunderstood tho.











  • I have engineered a solution for exactly this, believe it or not.

    The shower system consists of carbon doped ferrous material coated with a zinc passivation agent. There is a flow control subsystem made of a Cu-Zn alloy which also causes aerosolization of the hydrogen-oxygen payload. The hydrogen-oxygen mixture is pre-processed in a large volume nitrogen container, and precipitated down to the shower system using a combination of thermal effects and manipulation of ambient pressure.

    Works really well, only limitation is the amount of precipitate available.

    In other words, it’s a metal rain bucket with a faucet.