Alert icon
We're changing our privacy policy. This stuff matters.  Learn more  Dismiss

MIT researchers unravel the secrets of spider silk's strength

Loading...

Sign in or sign up now!
4,977
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on May 19, 2008

Video of H-Bonds Rupturing - Video shows the failure of a beta-sheet model system under shear loading. As the middle strand is pulled with a constant speed, the rupture of hydrogen bonds in clusters leads to failure of the beta-sheet assembly. Video courtesy Sinan Keten. Source: http://web.mit.edu/newsoffice/2008/rd-spiders-tt0319.html

Category:

Science & Technology

Tags:

License:

Standard YouTube License

  • likes, 5 dislikes

Link to this comment:

Share to:

Uploader Comments (namhyhoangphong)

  • "Video quá trình cắt đứt các liên kết Hydro. Đoạn video cho thấy quá trình đứt gãy của hệ thống mô hình mảng beta. Sợi ở giữa bị kéo với tốc độ không đổi, các liên kết hydro trong bó sợi bị đứt gãy dẫn đến sự thất bại của các mảng beta khi phải chịu một sức kéo căng quá lớn".

see all

All Comments (2)

Sign In or Sign Up now to post a comment!
  • It makes sense now...hydrogen bonding through beta pleated sheets. Just can't tell if it is parralel or anti-parallel bonding.

Loading...
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more