File:Chemical synapse schema cropped.jpg

Wikipedia

 Category:Featured pictures on Wikipedia, Tamil#Chemical%20synapse%20schema%20cropped.jpgThis is a featured picture on the Tamil language Wikipedia (இன்றைய சிறப்புப் படம்) and is considered one of the finest images. See its nomination here.

If you think this file should be featured on Wikimedia Commons as well, feel free to nominate it.
If you have an image of similar quality that can be published under a suitable copyright license, be sure to upload it, tag it, and nominate it.

Category:Files with Assessments template missing SDC Commons no value quality assessment

Summary

Description
English: Drawing illustrating the process of synaptic transmission in neurons, cropped from original in an NIA brochure.
Date 2009-12-30, first published December 2003
Source https://web.archive.org/web/20070713113018/http://www.nia.nih.gov/Alzheimers/Publications/UnravelingTheMystery/Part1/NeuronsAndTheirJobs.htm
Author user:Looie496 created file; Illustrator: Christy Krames, MA, CMI, for US National Institutes of Health, National Institute on Aging
Permission
(Reusing this file)		 https://www.nia.nih.gov/about/policies
Other versions http://en.wikipedia.org/wiki/File:Chemical_synapse_schema.jpg

Licensing

It is disputed whether the copyright tag on this file is correct. In some cases this may be because the stated source or other information is not sufficient to prove the selected tag is correct. Reason: This appears to be contract work, not government employee work. See 2018 discussion
With the tool CheckUsage you can check the usage of this file in other Wikimedia projects
Do not use this tag for files sourced to third-parties with no evidence of permission to license it under a compatible license, use {{subst:Npd}} for these situations.
العربية ∙ беларуская (тарашкевіца) ∙ čeština ∙ English ∙ español ∙ français ∙ हिन्दी ∙ 日本語 ∙ македонски ∙ മലയാളം ∙ Nederlands ∙ português do Brasil ∙ русский ∙ slovenščina ∙ 中文（简体） ∙ 中文（繁體） ∙ +/−
Category:Items with disputed copyright information
Public domain
This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Federal Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code. Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.

Category:CC-PD-MarkCategory:PD US Government#Chemical%20synapse%20schema%20cropped.jpg Category:Synapses
Category:CC-PD-Mark Category:Featured pictures on Wikipedia, Tamil Category:Files with Assessments template missing SDC Commons no value quality assessment Category:Items with disputed copyright information Category:PD US Government Category:Synapses