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Picture of the Year 2013 R1 AnnouncementEdit

Round 1 of Picture of the Year 2013 is open!Edit

 
2012 Picture of the Year: A pair of European Bee-eaters in Ariège, France.

Dear Wikimedians,

Wikimedia Commons is happy to announce that the 2013 Picture of the Year competition is now open. This year will be the eighth edition of the annual Wikimedia Commons photo competition, which recognizes exceptional contributions by users on Wikimedia Commons. Wikimedia users are invited to vote for their favorite images featured on Commons during the last year (2013) to produce a single Picture of the Year.

Hundreds of images that have been rated Featured Pictures by the international Wikimedia Commons community in the past year are all entered in this competition. These images include professional animal and plant shots, breathtaking panoramas and skylines, restorations of historical images, photographs portraying the world's best architecture, impressive human portraits, and so much more.

For your convenience, we have sorted the images into topical categories. Two rounds of voting will be held: In the first round, you may vote for as many images as you like. The top 30 overall and the most popular image in each category will continue to the final. In the final round, you may vote for just one image to become the Picture of the Year.

Round 1 will end on . Click here to learn more and vote »

Thanks,
the Wikimedia Commons Picture of the Year committee

You are receiving this message because you voted in the 2012 Picture of the Year contest.

Picture of the Year 2013 R2 AnnouncementEdit

Round 2 of Picture of the Year 2013 is open!Edit

 
2012 Picture of the Year: A pair of European Bee-eaters in Ariège, France.

Dear Wikimedians,

Wikimedia Commons is happy to announce that the second round of the 2013 Picture of the Year competition is now open. This year will be the eighth edition of the annual Wikimedia Commons photo competition, which recognizes exceptional contributions by users on Wikimedia Commons. Wikimedia users are invited to vote for their favorite images featured on Commons during the last year (2013) to produce a single Picture of the Year.

Hundreds of images that have been rated Featured Pictures by the international Wikimedia Commons community in the past year were entered in this competition. These images include professional animal and plant shots, breathtaking panoramas and skylines, restorations of historical images, photographs portraying the world's best architecture, impressive human portraits, and so much more.

There are two total rounds of voting. In the first round, you voted for as many images as you liked. The top 30 overall and the most popular image in each category have continued to the final. In the final round, you may vote for just one image to become the Picture of the Year.

Round 2 will end on . Click here to learn more and vote »

Thanks,
the Wikimedia Commons Picture of the Year committee

You are receiving this message because you voted in the 2013 Picture of the Year contest.

This Picture of the Year vote notification was delivered by MediaWiki message delivery (talk) 19:21, 22 February 2014 (UTC)

Picture of the Year 2013 Results AnnouncementEdit

Picture of the Year 2013 ResultsEdit

 
The 2013 Picture of the Year. View all results »

Dear The Titou,

The 2013 Picture of the Year competition has ended and we are pleased to announce the results: We shattered participation records this year — more people voted in Picture of the Year 2013 than ever before. In both rounds, 4070 different people voted for their favorite images. Additionally, there were more image candidates (featured pictures) in the contest than ever before (962 images total).

  • In the first round, 2852 people voted for all 962 files
  • In the second round, 2919 people voted for the 50 finalists (the top 30 overall and top 2 in each category)

We congratulate the winners of the contest and thank them for creating these beautiful images and sharing them as freely licensed content:

  1. 157 people voted for the winner, an image of a lightbulb with the tungsten filament smoking and burning.
  2. In second place, 155 people voted for an image of "Sviati Hory" (Holy Mountains) National Park in Donetsk Oblast, Ukraine.
  3. In third place, 131 people voted for an image of a swallow flying and drinking.

Click here to view the top images »

We also sincerely thank to all 4070 voters for participating and we hope you will return for next year's contest in early 2015. We invite you to continue to participate in the Commons community by sharing your work.

Thanks,
the Picture of the Year committee

You are receiving this message because you voted in the 2013 Picture of the Year contest.

Delivered by MediaWiki message delivery (talk) 22:59, 26 March 2014 (UTC)

File:Clonazolamtransparent.pngEdit

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Thank you for uploading images from Wikipedia to Commons. However, the file you uploaded, File:Clonazolamtransparent.png appears to be a scaled down version of the version on Wikipedia. Please reupload the full version of the image. You can then tag the scaled down version with {{duplicate}} to have it deleted. Consider using CommonsHelper to provide the correct image description and licensing tags. Thank you,

Stefan4 (talk) 20:49, 13 April 2015 (UTC)

  Hello, The Titou. You have new messages at Stefan4's talk page.
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Stefan4 (talk) 14:20, 14 April 2015 (UTC)

  Hello, The Titou. You have new messages at Stefan4's talk page.
You may remove this notice at any time by removing the {{Talkback}} or {{Tb}} template.

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Stefan4 (talk) 14:53, 14 April 2015 (UTC)

Copyright status: File:Juste devant le lac café au lait.jpgEdit

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This media may be deleted.
Thanks for uploading File:Juste devant le lac café au lait.jpg. I notice that the file page either doesn't contain enough information about the license or it contains contradictory information about the license, so the copyright status is unclear.

If you created this file yourself, then you must provide a valid copyright tag. For example, you can tag it with {{self|GFDL|cc-by-sa-all}} to release it under the multi-license GFDL plus Creative Commons Attribution-ShareAlike All-version license or you can tag it with {{PD-self}} to release it into the public domain. (See Commons:Copyright tags for the full list of license tags that you can use.)

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Note that any unsourced or improperly licensed files will be deleted one week after they have been marked as lacking proper information, as described in criteria for deletion. If you have uploaded other files, please confirm that you have provided the proper information for those files, too. If you have any questions about licenses please ask at Commons:Village pump/Copyright or see our help pages. Thank you.

JuTa 16:37, 30 May 2015 (UTC)

File:Moxonidine.jpgEdit

 
File:Moxonidine.jpg has been listed at Commons:Deletion requests so that the community can discuss whether it should be kept or not. We would appreciate it if you could go to voice your opinion about this at its entry.

If you created this file, please note that the fact that it has been proposed for deletion does not necessarily mean that we do not value your kind contribution. It simply means that one person believes that there is some specific problem with it, such as a copyright issue.

Please remember to respond to and – if appropriate – contradict the arguments supporting deletion. Arguments which focus on the nominator will not affect the result of the nomination. Thank you!

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Cjp24 (talk) 01:23, 10 August 2015 (UTC)


The factual accuracy of the chemical structure File:Triallyl cyanurate2.svg is disputedEdit

Dispute notification The chemical structure File:Triallyl cyanurate2.svg you uploaded has been tagged as disputed and is now listed in Category:Disputed chemical diagrams. Files in this category are deleted after one month if there is no upload of a corrected version and if there is no objection from the uploader or other users. Please discuss on the file talk page if you feel that the dispute is inappropriate. If you agree with the dispute, you can either upload a corrected version or simply allow the file to be deleted.

In all cases, please do not take the dispute personally. It is never intended as such. Thank you! --DMacks (talk) 02:37, 29 October 2015 (UTC)


The factual accuracy of the chemical structure File:Diethyl cyanophosphate.svg is disputedEdit

Dispute notification The chemical structure File:Diethyl cyanophosphate.svg you uploaded has been tagged as disputed and is now listed in Category:Disputed chemical diagrams. Files in this category are deleted after one month if there is no upload of a corrected version and if there is no objection from the uploader or other users. Please discuss on the file talk page if you feel that the dispute is inappropriate. If you agree with the dispute, you can either upload a corrected version or simply allow the file to be deleted.

In all cases, please do not take the dispute personally. It is never intended as such. Thank you! --Leyo 17:57, 4 November 2015 (UTC)


The quality of the chemical structure File:Guanylurea-dinitramide.jpg is disputedEdit

Dispute notification The chemical structure File:Guanylurea-dinitramide.jpg you uploaded has been tagged as and is now listed in Category:Low quality chemical diagrams. Files in this category might be deleted after one month if there is no upload of an improved version, if there is no objection from the uploader or other users and if a better version exists. Please discuss on the file talk page if you feel that the dispute is inappropriate. If you agree with the dispute, you can either upload an improved version or simply allow the file to be deleted.

In all cases, please do not take the dispute personally. It is never intended as such. Thank you! --Leyo 17:57, 4 November 2015 (UTC)


File:General method for synthesis of (n,3,3)propellanes.pngEdit

 
File:General method for synthesis of (n,3,3)propellanes.png has been listed at Commons:Deletion requests so that the community can discuss whether it should be kept or not. We would appreciate it if you could go to voice your opinion about this at its entry.

If you created this file, please note that the fact that it has been proposed for deletion does not necessarily mean that we do not value your kind contribution. It simply means that one person believes that there is some specific problem with it, such as a copyright issue.

Please remember to respond to and – if appropriate – contradict the arguments supporting deletion. Arguments which focus on the nominator will not affect the result of the nomination. Thank you!

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2003:D2:1BCC:BC2D:9730:6D29:CA64:16EE 14:36, 20 October 2016 (UTC)

An unfree Flickr license was found on File:Macchina anatomica - Cappella Sansevero.jpgEdit

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A file that you uploaded to Wikimedia Commons from Flickr, File:Macchina anatomica - Cappella Sansevero.jpg, was found available on Flickr by an administrator or reviewer under the license Noncommercial ( ), No derivative works ( ), or All Rights Reserved ( ), which isn't compatible with Wikimedia Commons, per the licensing policy. The file has been deleted. Commons:Flickr files/Appeal for license change has information about sending the Flickr user an appeal asking for the license to be changed. Only Flickr images tagged as   (CC BY),     (CC BY-SA) or   (CC0) are allowed on Wikimedia Commons. If the Flickr user has changed the license of the Flickr image, feel free to ask an administrator to restore the file, or start an undeletion request.

Elisfkc (talk) 19:16, 1 November 2016 (UTC)

File:Notification-lue-2.jpgEdit

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File:Notification-lue-2.jpg seems to be free (or it would be proposed for deletion), but it was identified as having a wrong license. Usually, it is because a public domain image is tagged with a free license, or because the stated source or other information is not sufficient to prove the selected tag is correct. Please verify that you applied the correct license tag for this file.

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Elisfkc (talk) 19:26, 1 November 2016 (UTC)

File:Screenshoot-121.jpgEdit

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Elisfkc (talk) 19:26, 1 November 2016 (UTC)

File:Notification-lue.jpgEdit

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Elisfkc (talk) 19:26, 1 November 2016 (UTC)

File:Infiltration.jpgEdit

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Elisfkc (talk) 19:27, 1 November 2016 (UTC)

File:Wikidata---Albert-Einstein-.jpgEdit

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Elisfkc (talk) 19:29, 1 November 2016 (UTC)

Re: File:General method for synthesis of (n,3,3)propellanes.svgEdit

Ohh! I didn't noticied that. Corrected and uploaded. --Amitie 10g (talk) 05:22, 12 November 2016 (UTC)

@Amitie 10g: Yeah, thanks ! you were so fast   --Titou (talk) 05:25, 12 November 2016 (UTC)

Round 2 of Picture of the Year 2017 is open!Edit

You are receiving this message because you voted in R1 of the 2017 Picture of the Year contest, but not yet in R2.

Dear The Titou,

Wikimedia Commons is happy to announce that the second round of the 2017 Picture of the Year competition is now open. This year will be the twelfth edition of the annual Wikimedia Commons photo competition, which recognizes exceptional contributions by users on Wikimedia Commons. Wikimedia users are invited to vote for their favorite images featured on Commons during the last year (2017) to produce a single Picture of the Year.

Hundreds of images that have been rated Featured Pictures by the international Wikimedia Commons community in the past year were entered in this competition. These images include professional animal and plant shots, breathtaking panoramas and skylines, restorations of historical images, photographs portraying the world's best architecture, impressive human portraits, and so much more.

There are two total rounds of voting. In the first round, you voted for as many images as you liked. In Round 1, there were 1475 candidate images. There are 58 finalists in Round 2, comprised of the top 30 overall as well as the top 2 from each sub-category.

In the final round, you may vote for a maximum of three images. The image with the most votes will become the Picture of the Year 2017.

Round 2 will end on 22 July 2018, 23:59 UTC.

Click here to vote now!

Thanks,
the Wikimedia Commons Picture of the Year committee 11:33, 17 July 2018 (UTC)

Round 2 of Picture of the Year 2018 is open!Edit

Dear The Titou,

You are receiving this message because we noticed that you voted in R1 of the 2018 Picture of the Year contest, but not yet in the second round. Wikimedia users are invited to vote for their favorite images featured on Commons during the last year (2018) to produce a single Picture of the Year.

Hundreds of images that have been rated Featured Pictures by the international Wikimedia Commons community in the past year were entered in this competition. These images include professional animal and plant shots, breathtaking panoramas and skylines, restorations of historical images, photographs portraying the world's best architecture, impressive human portraits, and so much more.

There are two total rounds of voting. In the first round, you voted for as many images as you liked.

In the final (and current) round, you may vote for a maximum of three images. The image with the most votes will become the Picture of the Year 2018.

Round 2 will end 17 March 2019, 23:59:59.

Click here to vote now!

Thanks,
the Wikimedia Commons Picture of the Year committee 18:05, 16 March 2019 (UTC)

Quality Image PromotionEdit

Your image has been reviewed and promoted
Congratulations! Wikipedia logo puzzle globe spins horizontally and vertically, revealing the contents of all of its puzzle pieces, without background.gif, which was produced by you, was reviewed and has now been promoted to Quality Image status.

If you would like to nominate another image, please do so at Quality images candidates.

We also invite you to take part in the categorization of recently promoted quality images.

--QICbot (talk) 05:32, 3 May 2019 (UTC)

Optical sign of ketamineEdit

Regarding this request, the image is cited to a published journal article that asserts it is "(S)-(+)-Ketamine hydrochloride". Pubchem is not really known for being a reliable source, since it just aggregates, in this case without cite, what others report. The problem is deeper for ketamine, as the sign depends on whether it is the free base or the HCl salt (see annotation at File:Ketamine-free-base-enantiomers'-conformations-2D-skeletal.png). Lots of databases and journals can conflate them in certain contexts. So instead, we need to be sure to follow what the source says is being represented. DMacks (talk) 05:26, 8 May 2019 (UTC)

@DMacks:: I found too the CCDC page which talks about S-(-)kétamine and i know that a least two references on the article w:fr:Eskétamine : The clinical use of S-(+)-ketamine--a determination of its place et Stereoselective pharmacokinetics of ketamine: R(-)-ketamine inhibits the elimination of S(+)-ketamine , talk S-(+). There is a problem , i don't know the correct answer but i know that this two articles are published in clinical journals, not in chemical one. I talk about this problem on https://fr.wikipedia.org/wiki/Discussion_Projet:Chimie and on the talk page of w:fr:Eskétamine without answer at this moment.--Titou (talk) 07:23, 8 May 2019 (UTC)
That CCDC page does not contradict. It is the free amine, not the hydrochloride, so it correctly does have the opposite sign. With chemical journals and clear diagrams, it is easy to know what the chemical is:) I checked the US FDA product labels, and what is called "Esketamine" (nasal spray or injection) is actually the hydrochloride. So I think the clinical journals are just being imprecise with their terminology (not actually saying "hydrochloride", even though that is what they mean).
I do not know enough French to be able to discuss it on fr.wp. DMacks (talk) 08:14, 8 May 2019 (UTC)
@DMacks:: : Well then the picture File:S-(-)-ketamine-from-xtal-3D-balls.png is good named because it's esketamin base free, not hydrochloride that is drawn (pictured). I don't understand how the free base can be levogyre and its HCl salt dextrogyre. it seems to me strange... --Titou (talk) 13:34, 8 May 2019 (UTC)
Forming the salt causes a en:ring flip, and it is this change of en:Cyclohexane conformation that is the main reason that the optical rotation changes sign (rather than a direct effect of being a salt). Conformational effects on optical rotation are well known in small molecules (doi:10.1021/ja0211914 is a particularly good example). DMacks (talk) 03:32, 9 May 2019 (UTC)
The image is the free base because it was an image of the salt (in its' literature conformation) that was hand-edited to make it the free amine (User talk:Benjah-bmm27 explained this to me). I agree that it is confusing. The intent was probably to illustrate the two conformations, and because rotation is related to conformation, it's just a confusion of how the image is described rather than a false statement. DMacks (talk) 03:36, 9 May 2019 (UTC)
@DMacks:: okay, okay, as you say it's confusing. If I well anderstand then the image is the real geometry of Esketamine in this hydrochloride salt as explained in the comm of the image- then the renaming was an error. In my opinion, we don't need to put + or - in the name of the picture , it's too much confusing ! if another renaming is necessary, I propose to remove the indication of direction of rotation of polarization and it remains for me to complete the article in French Eskétamine to clarify as much as possible this point of serious incomprehension and confusion. Thanks a lot for your help! --Titou (talk) 12:06, 9 May 2019 (UTC)
Removing the sign from the filename does sound like a good solution here. I did it. As well, I updated the file description to clarify (I hope!) what it is. DMacks (talk) 14:33, 11 May 2019 (UTC)
@DMacks:: Thanks a lot and   Done too clear explications on w:fr:Eskétamine --Titou (talk) 08:40, 13 May 2019 (UTC)
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