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Cake day: 2023年10月2日

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  • This could be an ICCU failure, where the high voltage battery doesn’t properly charge the 12V. I have an EV model that is known to have this issue (luckily I haven’t had it happen). It can be caused by either hardware or software faults. Still pathetic though lol

    Edit: the cyber truck apparently doesn’t have a 12V but rather a 48V system. I’m not sure if this same issue or a similar one is happening, or something else entirely.





  • weed_scientisttoScience MemesCall me
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    4 个月前

    It is how DNA works in the case of PCR, for example. The denaturation cycle splits double stranded DNA into individual single strands, which can be thousands of base pairs long. Primers are short sequences that bind to these single strands. If there are only one or two mismatches, the primer can easily bind to the wrong part of the DNA strand, if the temperature during the annealing step is low enough. This causes messy gels and incorrect DNA products in the PCR.

    In some cases, if the temperature is very low, the primer can bind to sequences with many mismatches. This results in the scientist crying and finding god.