Search
for

    Did you mean X-ray diffraction?
    GlossaryX-ray diffraction

    technique to determine atomic structure of crystals using X-rays

    X-ray diffraction (XRD) is a technique used to study the atomic structure of crystalline materials. By directing X-rays at a crystal and analyzing the pattern of the rays that are scattered, scientists can determine the arrangement of atoms within the crystal. This method is crucial for understanding the molecular structure of various substances, including biological molecules like proteins and DNA.

    Related Terms

    Learn

    0 / 0 results
    — no results

    Research

    5 / 1000+ results

    Community Join

    5 / 674 results

      community Anyone use hair fiber products like Toppik?

      in Question  21 upvotes 6 years ago
      User phoenixblue asked about hair fiber products like Toppik and if they cause hair loss by clogging pores. Replies suggested that Toppik is safe, but effectiveness varies; some users experienced no hair loss, while others had issues with color or sweating.

      community My personal experience/observations fighting AGA seriously for 5 years

      in Treatment  48 upvotes 1 year ago
      Minoxidil with alcohol and propylene glycol was more effective than non-alcohol versions, and RU58841 worked best in a non-water-based solution. Oral finasteride showed better results than topical, despite side effects; microneedling and tretinoin worsened hair loss, and PRP was only helpful when younger.

      community I'm gonna be bald by 20 and I'm not even exagerrating. Wtf do I even do?

      in Chat  77 upvotes 2 years ago
      A 16-year-old is experiencing early male pattern baldness and is considering using Minoxidil now and Finasteride after turning 18. Another user shared a positive experience with topical Minoxidil and Finasteride, noting improvement in hair thickness and no side effects.
      If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

      community If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

      in Research  830 upvotes 1 year ago
      Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.