File:Tiny surface structures make nasturtium leaves water-resistant.jpg
Original file (3,008 × 2,000 pixels, file size: 2.37 MB, MIME type: image/jpeg)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: According to a display at the San Francisco Exploratorium, tiny surface structures make these nasturtium leaves water-resistant.
The uneven surface creates air pockets between water and leaf, so water rolls right off, taking dirt with it. Research on such small-scale surfaces has inspired revolutionary new materials, including water-resistant fabrics. This photo was taken near Sutro Bath ruins in San Francisco, close to the Cliff House at the North End of Ocean Beach. It is an example of biomimicry. For more on biomimicry and other examples of innovation inspired by nature, Google or Bing or find other ways to find videos by Janine Benyus. Or, just visit the Biomimicry Institute homepage: biomimicryinstitute.org/about-us/what-is-biomimicry.html |
| Date | |
| Source | https://www.flickr.com/photos/kevinkrejci/4218326146/ |
| Author | Kevin Krejci |
Licensing
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
|
This image was originally posted to Flickr by Kevin Krejci at https://flickr.com/photos/48889057888@N01/4218326146. It was reviewed on 4 September 2022 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:33, 4 September 2022 | | 3,008 × 2,000 (2.37 MB) | Mary Mark Ockerbloom | Uploaded a work by Kevin Krejci from https://www.flickr.com/photos/kevinkrejci/4218326146/ with UploadWizard |
File usage
The following 2 pages use this file:
Global file usage
The following other wikis use this file:
- Usage on et.wikipedia.org
