Image:Sphingomyelin.jpg

From Wikipedia, the free encyclopedia

Wikimedia Commons logo This is a file from the Wikimedia Commons. The description on its description page there is shown below.
Commons is a freely licensed media file repository. You can help.

[1] 'Below is an alphabetical list of gif images which are free for the taking. These images are handy for putting ... onto web pages.'

Public domain This file has been released into the public domain by the copyright holder, its copyright has expired, or it is ineligible for copyright. This applies worldwide.
Warning sign
This license tag is deprecated!
If this work was uploaded with this template after 1 June 2008, it should be tagged with {{subst:nld}}. If the copyright status of this work cannot be confirmed as free, and usage does not meet requirements of the non-free content policy, it should be tagged as possibly unfree or listed for deletion.

This image was (or all images in this article or category were) uploaded in the JPEG format.
However, it contains information that could be stored more efficiently or more accurately in the PNG format or SVG format. If possible, please upload a PNG or SVG version of this image without compression artifacts, derived from a non-JPEG source or with existing artifacts removed. After doing so, please:

  1. Find all pages in all Wikimedia projects that use this image, and replace the old image with the new image in each.
  2. Mark this image as having been superseded by adding one of these templates.

Deutsch | English | Español | Français | 日本語 | Português | Русский | +/-

[1] 'Below is an alphabetical list of gif images which are free for the taking. These images are handy for putting ... onto web pages.'


Public domain This file has been released into the public domain by the copyright holder, its copyright has expired, or it is ineligible for copyright. This applies worldwide.
Warning sign Note: This tag is obsolete! Nothing is public domain without a reason. Don't use this generic template - please use instead:
  • {{PD-old}} (for works out of copyright where the author has been dead for over 70 years),
  • {{PD-Art}} (for photos of old paintings and art out of copyright),
  • {{PD-ineligible}} (for trivial work),
  • {{PD-USGov}} (for work by the U.S. federal government),
  • {{PD-self}} (if the uploader and creator releases the rights),
  • {{PD-user|user}} (if another user released his/her rights), or {{Copyrighted free use}}.
  • {{PD-author|Author's name}} - for works released into the public domain by non-Wikimedia users.
  • If the work is PD for another reason, check the copyright tag page or use {{PD-because|reason}}.

العربية | Български | Česky | Deutsch | English | Español | Français | हिन्दी | Italiano | 日本語 | ‪Norsk (bokmål)‬ | ‪Norsk (nynorsk)‬ | Português | Русский | Slovenčina | Slovenščina | Српски / Srpski | Polski | Türkçe | 中文 | +/-

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeDimensionsUserComment
current00:12, 2 March 2005100×493 (6 KB)Karl Dickman (see image description page)
No pages on the English Wikipedia link to this file. (Pages on other projects are not counted.)