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Viewing profile — claytonius

claytonius

HN member
Joined
Thu, Nov 09, 2017, 4:39 PM UTC
HN karma
69
Public activity
19 items

About claytonius

University of Cambridge PhD Candidate Chemical Engineering & Biotechnology

Recent public activity

  1. comment
    Comment #36528841

    Part of what’s interesting here is that there haven’t been any robust featurizers for DNA in the same sense that we have robust featurizers for proteins (like ProtBERT et al.) that…

  2. comment
    Comment #29049741

    Oocytes are one of the most difficult cells to engineer as well... The mitochondria in Oocytes are turned off from birth because otherwise reactive oxygen species will damage the m…

  3. comment
    Comment #27055079

    It may help to have the set of keywords that will yield better search results. Geneticists generally assume that every trait is determined by a combination of Genes and Environment…

  4. comment
    Comment #26908294

    I don’t think it’s straightforward to do a head to head comparison. from: https://www.youtube.com/watch?v=yso2S2Svdlg @ 25:14 James Wang: "If a model doesn’t fit into a GPU’s HBM, …

  5. comment
    Comment #24579335

    Congratulations to Regina, it's well deserved. She's clearly doing something right over there since members and former members of her lab have been consistently ahead of the rest o…

  6. comment
    Comment #21804189

    Something like a CycleGAN and/ or weight sharing would do the trick

  7. comment
    Comment #21804173

    I think you're right that most DeepFakes use Variational AutoEncoders (As described by the article) where the latent space is jointly distributed between the two domains, allowing …

  8. comment
    Comment #19105625

    The prices were very low -- if I remember correctly the zero was £4.50 and the zero W was £5.00. I went in looking for a motor so I didn't catch the price of the Pi B+ etc. Sorry!

  9. comment
    Comment #19105441

    I had a minute to check it out over lunch - most of the floorspace is dedicated to demonstrating what the raspberry pi can do at a high level. They had stations for coding, gaming,…

  10. comment
    Comment #18689113

    Not quite... https://www.history.com/this-day-in-history/fdr-takes-united...

  11. comment
    Comment #18492667

    Unfortunately even with just collagen we can see an immunogenic response that is annoyingly exacerbated by UV cross-linking of the individual collagen proteins. That's why many of …

  12. comment
    Comment #18490906

    You're right that we could already re-seed decellularized pig ECMs with human stem cells, but we have also already been able to derive stem cells from the stomach. I think the main…

  13. comment
    Comment #18489673

    It seems to me that the main advancement here is that the native extracellular matrix is being re-seeded with differentiated stem cells, as opposed to ordinary tissue engineering w…

  14. comment
    Comment #18414024

    I'd be interested in knowing where you've been getting your information from. Teslas don't have engines but the AC induction motors they use are substantially more advanced than an…

  15. comment
    Comment #18199325

    It's also important to consider that photosynthesis only captures photons in a very narrow spectrum relative to the total spectral output of the sun.

  16. comment
    Comment #17888271

    Looks useful -- Out of curiosity, how do you determine where to place holes in the sidewalls or sockets for the board to screw into?

  17. comment
    Comment #17691725

    From what I understand, artificial ECMs can be more difficult to build in some ways, but if you can figure out how to incorporate the right signaling factors into an artificial col…

  18. comment
    Comment #17227171

    First sentence... “Germany’s Bayer (BAYGn.DE) will wrap up the $63 billion takeover of Monsanto (MON.N) on Thursday”

  19. comment
    Comment #15663806

    I'm currently sitting next to Paolo Bombelli... He laughed and said that your version of events is fairly accurate, although they used liquid nitrogen as an "anesthetic".