Extinction non photochimique

fr

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Extinction non photochimique

Quality:

Non-photochemical quenching - mechanism employed by plants and algae to protect themselves from the adverse effects of high light intensity. Article “Extinction non photochimique” in French Wikipedia has 15 points for quality (as of July 1, 2025). The article contains 8 references and 3 sections.

This article has the best quality in Estonian Wikipedia. However, the most popular language version of this article is English.

Since the creation of article “Extinction non photochimique”, its content was written by 8 registered users of French Wikipedia and edited by 44 registered Wikipedia users in all languages.

The article is cited 5 times in French Wikipedia and cited 42 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (French): #19429 in September 2021
  • Global: #282448 in December 2017

The highest popularity rank from 2008:

  • Local (French): #533709 in March 2022
  • Global: #595444 in November 2016

There are 6 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Estonian (et)
Mittefotokeemiline kustutamine
42.2563
2English (en)
Non-photochemical quenching
20.71
3Chinese (zh)
非光化學淬滅
19.0432
4Russian (ru)
Нефотохимическое тушение
16.2021
5French (fr)
Extinction non photochimique
14.9816
6Arabic (ar)
تحويل غير كيميائي للضوء
0.8017
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "Extinction non photochimique" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Non-photochemical quenching
204 366
2Russian (ru)
Нефотохимическое тушение
9 721
3Chinese (zh)
非光化學淬滅
7 110
4French (fr)
Extinction non photochimique
2 630
5Estonian (et)
Mittefotokeemiline kustutamine
606
6Arabic (ar)
تحويل غير كيميائي للضوء
444
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "Extinction non photochimique" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Non-photochemical quenching
1 068
2Russian (ru)
Нефотохимическое тушение
51
3Chinese (zh)
非光化學淬滅
47
4French (fr)
Extinction non photochimique
38
5Arabic (ar)
تحويل غير كيميائي للضوء
14
6Estonian (et)
Mittefotokeemiline kustutamine
8
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "Extinction non photochimique" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Non-photochemical quenching
26
2French (fr)
Extinction non photochimique
8
3Estonian (et)
Mittefotokeemiline kustutamine
4
4Russian (ru)
Нефотохимическое тушение
3
5Chinese (zh)
非光化學淬滅
2
6Arabic (ar)
تحويل غير كيميائي للضوء
1
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in June 2025

Language versions of the article "Extinction non photochimique" with the highest AI in June 2025
#LanguageAI awardRelative AI
1English (en)
Non-photochemical quenching
1
2Arabic (ar)
تحويل غير كيميائي للضوء
0
3Estonian (et)
Mittefotokeemiline kustutamine
0
4French (fr)
Extinction non photochimique
0
5Russian (ru)
Нефотохимическое тушение
0
6Chinese (zh)
非光化學淬滅
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "Extinction non photochimique" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Non-photochemical quenching
22
2Russian (ru)
Нефотохимическое тушение
9
3Estonian (et)
Mittefotokeemiline kustutamine
5
4French (fr)
Extinction non photochimique
5
5Arabic (ar)
تحويل غير كيميائي للضوء
1
6Chinese (zh)
非光化學淬滅
0
More...

Scores

Estimated value for Wikipedia:
French:
Global:
Popularity in June 2025:
French:
Global:
Popularity in all years:
French:
Global:
Authors in June 2025:
French:
Global:
Registered authors in all years:
French:
Global:
Citations:
French:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
تحويل غير كيميائي للضوء
enEnglish
Non-photochemical quenching
etEstonian
Mittefotokeemiline kustutamine
frFrench
Extinction non photochimique
ruRussian
Нефотохимическое тушение
zhChinese
非光化學淬滅

Popularity rank trends

Best Rank French:
#533709
03.2022
Global:
#595444
11.2016

AI rank trends

Best Rank French:
#19429
09.2021
Global:
#282448
12.2017

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Non-photochemical quenching from Wikipedia articles about Carotenoid, Chlorophyll fluorescence, Lutein, Xanthophyll and Photoprotection. Whereas reading the article about Non-photochemical quenching people most often go to Wikipedia articles on Chlorophyll fluorescence, Förster resonance energy transfer, Intersystem crossing, Xanthophyll and Photoinhibition.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 15 February 2026

On 15 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Wuthering Heights, 2026 Winter Olympics, Epstein files, Ilia Malinin, Wuthering Heights, Ghislaine Maxwell, Lucas Pinheiro Braathen, 2026 Winter Olympics medal table, Valentine's Day.

In French Wikipedia the most popular articles on that day were: Jeffrey Epstein, Platoon, Collectif Némésis, Sophie Adenot, Martin Fourcade, Gisèle Pelicot, Affaire Epstein, Rima Hassan, Pavel Kovalev, André Dussollier.

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information