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  • Chemical Biology

    14k gold Diamond Women's Ring Size 11 0.20ct Yellow uehjnt2289-Diamond

    Item specifics

    Condition: Pre-owned :
    An item that has been used or worn previously. See the seller’s listing for full details and description of any imperfections.See all condition definitions- opens in a new window or tab
    Seller Notes: Excellent condition!
    Metal: Yellow Gold Ring Size: 11
    Base Metal: Yellow Gold, 14k Total Carat Weight (TCW): 0.20
    Style: Solitaire Main Stone Shape: Round
    Metal Purity: 14k

  • Chemical News

    14k Yellow gold Pearl Drop & Dangle Earrings, 0.77 gram

    14K Yellow gold Tanzanite Stud Earrings MSRP 585 I was interested to see this paper, which goes into detail on a chemical phenomenon that many have seen but no one understands very well: triboluminescence. That word meets with a blank stare or instant recognition; there’s not much in between. It means “emission of light when a material is physically broken”, and that encompasses… 14K Yellow gold Ruby and Diamond Ring Size 6 3 4
  • Analytical Chemistry

    14K Yellow gold White Opal and Diamond Earrings

    I suppose I deserve this one. Some years ago on the blog, I wrote about my days in grad school having to learn about symmetries and vibrational spectroscopy. Sparingly has that knowledge come in handy since then, but the course is still a vivid memory for me, since that’s the clearest example I had yet… Read More
  • Cancer

  • Drug Assays


    14k Yellow gold Textured Designer Quality Diamond Ring Size 9 1 2 A common question – well, it should be a common question, anyway – is “How do I make sure that this compound collection is a useful one to screen?” There are alternative forms that come down to the same issues – if you’re putting together a new focused screening set, what should be in it?… Read More
  • Biological News

  • Business and Markets

  • Analytical Chemistry

    A Close Look at Fragments

    Here’s a look from the D. E. Shaw research team at fragment binding, and even if you don’t do fragment-based drug discovery, it’s worth a read. That’s because the mechanisms by which fragments bind to proteins are most likely the fundamental ones by which larger molecules bind as well; this is the reductionist look at… Read More
  • Analytical Chemistry

    A Look at Proteins in Living Cells

    We spend a lot of time in this sort of work thinking about protein structures. Traditionally that’s been the province of X-ray crystallography, later joined by solution NMR, and more latterly by cryo-electron microscopy. Each of these has its own set of advantages and disadvantages, but one big split is between the solid phase (X-ray… 14k Yellow gold diamond ring total wieght 0.40ct
  • Academia (vs. Industry)

    Startup Culture, Starting

    14K Yellow gold Three stone Princess Cubic Zirconia Engagement Ring Size 6 Many readers of this blog work in the biopharma industry, naturally, and of those, many are in and around the (few) locations where a great many of the companies in the industry are born. I myself am in the Boston/Cambridge area, famously thick with companies large and small, and then you have the Bay area… 14K Yellow gold High Polished Dangle Chandelier Earrings 3.9 Grams
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