Biokeemiline hapnikutarve

et

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Biokeemiline hapnikutarve

Quality:

Biochemical oxygen demand - oxygen needed to remove organics from water. Article "Biokeemiline hapnikutarve" in Estonian Wikipedia has 14.1 points for quality (as of November 1, 2023). The article contains 1 references and 2 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that language version.

Since the creation of article "Biokeemiline hapnikutarve", its content was written by 4 registered users of Estonian Wikipedia and edited by 716 registered Wikipedia users in all languages.

The article is cited 15 times in Estonian Wikipedia and cited 1164 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Estonian): #449 in April 2009
  • Global: #5744 in August 2009

The highest popularity rank from 2008:

  • Local (Estonian): #7682 in April 2021
  • Global: #20047 in April 2015

There are 31 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 November 1, 2023 (including revision history and pageviews for previous years).

下表顯示了最高品質的文章的語言版本。

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
Biochemical oxygen demand
59.2531
2Chinese (zh)
生化需氧量
29.4781
3Persian (fa)
اکسیژن مورد نیاز بیولوژیکی
26.3346
4Korean (ko)
생화학적 산소 요구량
24.4831
5Portuguese (pt)
Demanda biológica de oxigênio
17.9213
6Arabic (ar)
مطلوبية الأكسجين البيوكيميائية
17.38
7Serbo-Croatian (sh)
BPK
16.4662
8Malay (ms)
Permintaan oksigen biokimia
16.1913
9Estonian (et)
Biokeemiline hapnikutarve
14.096
10German (de)
Biochemischer Sauerstoffbedarf
13.2694
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 "Biokeemiline hapnikutarve" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Biochemical oxygen demand
5 141 049
2Japanese (ja)
生物化学的酸素要求量
1 327 450
3Spanish (es)
Demanda biológica de oxígeno
1 159 625
4Portuguese (pt)
Demanda biológica de oxigênio
378 773
5German (de)
Biochemischer Sauerstoffbedarf
377 977
6French (fr)
Demande biochimique en oxygène
368 796
7Italian (it)
Domanda biochimica di ossigeno
286 572
8Russian (ru)
Биологическое потребление кислорода
218 376
9Polish (pl)
Biochemiczne zapotrzebowanie tlenu
217 426
10Chinese (zh)
生化需氧量
211 690
More...

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

Most popular in October 2023

The most popular language versions of the article "Biokeemiline hapnikutarve" in October 2023
#LanguagePopularity awardRelative popularity
1English (en)
Biochemical oxygen demand
13 140
2Japanese (ja)
生物化学的酸素要求量
2 134
3Chinese (zh)
生化需氧量
1 414
4Spanish (es)
Demanda biológica de oxígeno
1 357
5French (fr)
Demande biochimique en oxygène
1 102
6Korean (ko)
생화학적 산소 요구량
1 050
7Russian (ru)
Биологическое потребление кислорода
1 014
8Italian (it)
Domanda biochimica di ossigeno
729
9German (de)
Biochemischer Sauerstoffbedarf
597
10Portuguese (pt)
Demanda biológica de oxigênio
463
More...

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

The highest AI

Language versions of the article "Biokeemiline hapnikutarve" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Biochemical oxygen demand
185
2German (de)
Biochemischer Sauerstoffbedarf
76
3Italian (it)
Domanda biochimica di ossigeno
56
4French (fr)
Demande biochimique en oxygène
49
5Dutch (nl)
Biochemisch zuurstofverbruik
38
6Vietnamese (vi)
Nhu cầu oxy sinh hóa
31
7Japanese (ja)
生物化学的酸素要求量
28
8Portuguese (pt)
Demanda biológica de oxigênio
28
9Spanish (es)
Demanda biológica de oxígeno
27
10Galician (gl)
Demanda Biolóxica de Osíxeno
26
More...

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

The highest AI in October 2023

Language versions of the article "Biokeemiline hapnikutarve" with the highest AI in October 2023
#LanguageAI awardRelative AI
1Persian (fa)
اکسیژن مورد نیاز بیولوژیکی
1
2Arabic (ar)
مطلوبية الأكسجين البيوكيميائية
0
3Catalan (ca)
Demanda bioquímica d'oxigen
0
4Czech (cs)
Biochemická spotřeba kyslíku
0
5German (de)
Biochemischer Sauerstoffbedarf
0
6Greek (el)
Βιοχημικά απαιτούμενο οξυγόνο
0
7English (en)
Biochemical oxygen demand
0
8Spanish (es)
Demanda biológica de oxígeno
0
9Estonian (et)
Biokeemiline hapnikutarve
0
10Basque (eu)
Oxigeno eskari biologiko
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 "Biokeemiline hapnikutarve" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Biochemical oxygen demand
273
2Japanese (ja)
生物化学的酸素要求量
134
3Spanish (es)
Demanda biológica de oxígeno
110
4French (fr)
Demande biochimique en oxygène
94
5German (de)
Biochemischer Sauerstoffbedarf
54
6Persian (fa)
اکسیژن مورد نیاز بیولوژیکی
53
7Russian (ru)
Биологическое потребление кислорода
50
8Arabic (ar)
مطلوبية الأكسجين البيوكيميائية
49
9Chinese (zh)
生化需氧量
49
10Polish (pl)
Biochemiczne zapotrzebowanie tlenu
43
More...

Scores

Estimated value for Wikipedia:
Estonian:
Global:
Popularity in October 2023:
Estonian:
Global:
Popularity in all years:
Estonian:
Global:
Authors in October 2023:
Estonian:
Global:
Registered authors in all years:
Estonian:
Global:
Citations:
Estonian:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
مطلوبية الأكسجين البيوكيميائية
caCatalan
Demanda bioquímica d'oxigen
csCzech
Biochemická spotřeba kyslíku
deGerman
Biochemischer Sauerstoffbedarf
elGreek
Βιοχημικά απαιτούμενο οξυγόνο
enEnglish
Biochemical oxygen demand
esSpanish
Demanda biológica de oxígeno
etEstonian
Biokeemiline hapnikutarve
euBasque
Oxigeno eskari biologiko
faPersian
اکسیژن مورد نیاز بیولوژیکی
frFrench
Demande biochimique en oxygène
glGalician
Demanda Biolóxica de Osíxeno
idIndonesian
Kebutuhan oksigen hayati
itItalian
Domanda biochimica di ossigeno
jaJapanese
生物化学的酸素要求量
koKorean
생화학적 산소 요구량
msMalay
Permintaan oksigen biokimia
nlDutch
Biochemisch zuurstofverbruik
nnNorwegian (Nynorsk)
Biokjemisk oksygenforbruk
noNorwegian
Biologisk oksygenforbruk
plPolish
Biochemiczne zapotrzebowanie tlenu
ptPortuguese
Demanda biológica de oxigênio
ruRussian
Биологическое потребление кислорода
shSerbo-Croatian
BPK
srSerbian
Биохемијска потреба кисеоника
svSwedish
Biochemical Oxygen Demand
taTamil
உயிரிய உயிர்வளித் தேவை
trTurkish
Biyokimyasal oksijen ihtiyacı
ukUkrainian
Біохімічна потреба кисню
viVietnamese
Nhu cầu oxy sinh hóa
zhChinese
生化需氧量

Popularity rank trends

Best Rank Estonian:
#7682
04.2021
Global:
#20047
04.2015

AI rank trends

Best Rank Estonian:
#449
04.2009
Global:
#5744
08.2009

Local popularity rank history

Local AI rank history

Global AI rank history

Languages comparison

Important global interconnections

Wikipedia readers most often find their way to information on Biochemical oxygen demand from Wikipedia articles about Chemical oxygen demand, BOD, Wastewater treatment, Sewage treatment and Theoretical oxygen demand. Whereas reading the article about Biochemical oxygen demand people most often go to Wikipedia articles on Chemical oxygen demand, Oxygenation, Organic compound, Wastewater quality indicators and Sewage treatment.

Cumulative results of quality and popularity of the Wikipedia article

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

sh: BPK

News from 16 May 2024

On 16 May 2024 in multilingual Wikipedia, Internet users most often read articles on the following topics: Yasuke, New Caledonia, Slovakia, Robert Fico, Bridgerton, YouTube, ChatGPT, deaths in 2024, Planet of the Apes, May 16.

In Estonian Wikipedia the most popular articles on that day were: Leelo Tungal, Marko Veisson, Anna-Magdaleena Kangro, Eesti, Kirke Kangro, Tartu, Maarja Kangro, Uus-Kaledoonia, Mittebinaarne sooidentiteet, 2024. aasta jäähoki maailmameistrivõistlused.

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 November, 2023. When calculating current popularity and AI of articles data from October 2023 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information