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Academician

REYHAN GÜL GÜVEN

Profesör

Dicle Üniversitesi Ziya Gökalp Eğitim Fakültesi Matematik Ve Fen Bilimleri Eğitimi Bölümü

Research topics OpenAlex
  1. Ana Dal Fen Bilimleri ve Matematik Temel Alanı
  2. Yan Dal Biyoloji
Keywords YÖKSİS
Articles 42 YÖKSİS 42 · OpenAlex 0 Total citations 420 h-index 14 · OpenAlex OpenAlex coverage %40 matched 17 / 42 Q1 articles 7 Scopus · WoS Q1 4 Best field rank #295 / 1,165 Keyword · top 25.3% Co-authors 70 5 Turkish institutions

Citation impact

Citation counts of the articles matched in OpenAlex, citing publications from Crossref and the Stanford/Elsevier list. Sources are shown separately and never added up.

OpenAlex YÖKSİS articles matched in OpenAlex: 17 + YÖKSİS · co-author record: 8
h-index 14 Percentile in Türkiye: 87 #127 of 1,104 at their university by h-index
i10-index
16
Total citations
420
Top 19% in Türkiye
Per article
16.8
FWCI
1.22
1.00 = world average
World top 1%
0
World top 10%
3

Most cited articles

  1. Purification and some properties of a galactosidase from the thermoacidophilic Alicyclobacillus acidocaldarius subsp rittmannii isolated from Antarctica 2007 world top 10% 45 citations
  2. Effects of various inhibitors on galactosidase purified from the thermoacidophilic Alicyclobacillus acidocaldarius subsp Rittmannii isolated from Antarctica 2011 world top 10% 43 citations
  3. Geobacillus galactosidasius sp nov a new thermophilic galactosidase producing bacterium isolated from compost 2011 42 citations
How is this computed?

h-index and citations are computed from the citation counts of this academic’s YÖKSİS articles matched in OpenAlex (not Google Scholar, WoS or Scopus). Unmatched articles are not included. 8 articles (117 citations) tagged with this academic’s YÖK author id in co-authors’ YÖKSİS records count only towards citations, h-index and i10; article counts, percentiles and rankings use their own YÖKSİS list. h-index on the OpenAlex author profile: 16.

Citing publications Crossref 67 publications citing 18 DOI-bearing articles · 9 Türkiye-affiliated
  • 2019 16
  • 2020 23
  • 2021 22
  • 2022 3
  • 2025 3
  1. Purification and Biochemical Characterization of Polyphenol Oxidase from Falcaria vulgaris Bernh. TR Ceylan Buse Atlas Okut et al. · Molecules · 2025 · cites 2 articles of this academic
  2. DOI 10.3390/life15121787 2025
  3. DOI 10.1007/s11694-025-03718-4 2025 · cites 2 articles of this academic
  4. Identification, characterization and hydrolase producing performance of thermophilic bacteria: geothermal hot springs in the Eastern and Southeastern Anatolia Regions of Turkey TR Orhan Ulucay et al. · Antonie van Leeuwenhoek · 2022
  5. DOI 10.1016/j.etap.2022.103853 2022
  6. DOI 10.4236/aer.2022.101002 2022
  7. Some indazoles as alternative inhibitors for potato polyphenol oxidase TR Cansu Öztürk et al. · Biotechnology and Applied Biochemistry · 2021
  8. Phylogeny and polycyclic aromatic hydrocarbons degradation potential of bacteria isolated from crude oil-contaminated soil in Diyarbakir, in the southeast of Turkey TR Ömer Acer · Bioremediation Journal · 2021
  9. Characterization of intracellular β-galactosidase from Bacillus subtilis 4NK and Bacillus paralicheniformis 5NK isolated from a hot water spring and effects of various inhibitors on enzyme activity TR Şaban TUNÇ et al. · Biotech Studies · 2021 · cites 3 articles of this academic
  10. Characterization of a Thermally Stable β-galactosidase Produced by Thermophilic Anoxybacillus sp. AH1 TR Ömer ACER et al. · Türk Doğa ve Fen Dergisi · 2021 · cites 3 articles of this academic
  11. 5 GHZ WI FI EFFECTS ON ESCHERICHIA COLI, CAENORHABDITIS ELEGANS AND HUMAN NEUROBLASTOMA CELLS TR Bircan DİNÇ et al. · Mugla Journal of Science and Technology · 2021
  12. DOI 10.3390/catal11050527 2021
  13. DOI 10.1016/j.jenvman.2021.113641 2021
  14. DOI 10.1007/s00203-021-02332-4 2021
  15. DOI 10.3390/microorganisms9020218 2021
  16. DOI 10.1186/s43141-021-00123-4 2021
  17. DOI 10.1016/j.foodchem.2021.129649 2021
  18. DOI 10.52547/rbmb.10.3.495 2021
  19. DOI 10.3390/ijerph18020819 2021
  20. DOI 10.1080/10826068.2021.1998113 2021 · cites 2 articles of this academic
  21. DOI 10.1007/s40203-021-00115-9 2021
  22. DOI 10.1007/s43153-021-00146-x 2021
  23. DOI 10.1002/9781119547976.ch7 2021
  24. DOI 10.1080/16583655.2021.2002549 2021
  25. DOI 10.1016/j.bcab.2021.102119 2021 · cites 2 articles of this academic
  26. DOI 10.3390/molecules26051226 2021
  27. DOI 10.1111/ijfs.15489 2021
  28. DOI 10.1002/bab.2137 2021
  29. Co-production of Amylase and Protease by Locally Isolated Thermophilic Bacterium Anoxybacillus rupiensis T2 in Sterile and Non-sterile Media Using Waste Potato Peels as Substrate TR Elanur Tuysuz et al. · Waste and Biomass Valorization · 2020
  30. Acinetobacter mesopotamicus sp. nov., Petroleum-degrading Bacterium, Isolated from Petroleum-Contaminated Soil in Diyarbakir, in the Southeast of Turkey TR Ömer Acer et al. · Current Microbiology · 2020

Showing the 30 most recent.

Where does this list come from?

Extracted from the reference lists in Crossref’s public March 2026 data file; 20.3% of the file has been processed, so the list may be incomplete. Crossref citations are never added to or compared with the OpenAlex citation counts; the two sources have different coverage.

Field ranking

Position in the main-field, side-field and keyword cohorts by YÖKSİS article score; each card opens that ranking.

YÖKSİS ?
Keyword rankings 3

Works 42

YÖKSİS and OpenAlex records: index distribution, journals published in, a filterable article list and the other output types.

Indexes and citation percentiles

?
TR Index 0 articles
OpenAlex citation percentile
Top 1%0
Top 10%2
Avg · n 17 %66.2
Other counts

Scopus (SJR)

  • Excluding abstracts 18 Q1 3 Q2 7 Q3 8
  • YÖKSİS rows 22

WoS (JCR)

  • Excluding abstracts 18 Q2 3 Q3 6 Q4 9
  • YÖKSİS rows 22

Articles

Articles with YÖKSİS and OpenAlex source split; narrow by quartile or TR Index.

42articles

Journals with publications

21 journals

Narrow down

Scopus (SJR)
Q17 Q27 Q38 Q40
WoS (JCR)
Q14 Q23 Q36 Q49
TR Index
0articles

Article list

  1. 2025 Electrochemical Determination of Dopamine Using Polyphenol Oxidase from Corn Tassels: Development and Application in Pharmaceutical Analysis Analytical Letters DOI 10.1080/00032719.2025.2559413 YÖKSİS SJR Q3 JCR Q3 OpenAlex 14.2%
  2. 2022 Development of a Polyphenol Oxidase Biosensor from Corn Tassel Extract for Determination of Phenolic Compounds in Industrial Waste Water International Journal of Advanced Biotechnology and Research DOI https://www.bipublication.com/IJABR-biotechnology_journals.html YÖKSİS
  3. 2021 Purification and characterization of novel alpha-amylase from Anoxybacillus ayderensis FMB1 BIOCATALYSIS AND BIOTRANSFORMATION YÖKSİS SJR Q3 JCR Q4
  4. 2020 A highly inducible β-galactosidase from Enterobacter sp. JOURNAL OF THE SERBIAN CHEMICAL SOCIETY DOI 10.2298/JSC190711141S YÖKSİS SJR Q3 JCR Q4 OpenAlex 53.2%
  5. 2020 Acinetobacter mesopotamicus sp. nov., Petroleum-degrading Bacterium, Isolated from Petroleum-Contaminated Soil in Diyarbakir, in the Southeast of Turkey Current Microbiology DOI http://link.springer.com/10.1007/s00284-020-02134-9 YÖKSİS SJR Q2 JCR Q4
  6. 2020 Evaluation of Antibacterial Effects of Some Traditional Plants Against Pathogen Microorganisms Banat’s journal of Biotechnology DOI 10.7904/2068–4738–XI(21)–38 YÖKSİS
  7. 2019 Optimization of the Thermostable Alkaline and Ca-dependent a-Amylase Production from Bacillus paralicheniformis by Statistical Modeling. JOURNAL OF THE SERBIAN CHEMICAL SOCIETY DOI 10.2298/JSC190227021B YÖKSİS SJR Q3 JCR Q4 OpenAlex 63.8%
  8. 2019 Nitroreductases From Thermophilic Bacillus Species. The Online Journal of Science and Technology YÖKSİS
  9. 2019 Partial Purification and Characterisation of Polyphenol Oxidase from Sweet Bell Pepper (Capsicum annuum L.) seeds. The Online Journal of Science and Technology DOI https://www.tojsat.net/journals/tojsat/articles/v09i04/v09i04-09.pdf YÖKSİS
  10. 2019 Biochemical Properties of Polyphenol Oxidase from Daucus carota. The Online Journal of Science and Technology YÖKSİS
  11. 2018 ANTIBACTERIAL ACTIVITY OF TiO2 THIN FILMS AGAINST GRAM NEGATIVE OF BACTERIAL STRAINS International Journal of Health Services Research and Policy DOI 10.23884/ijhsrp.2018.3.1.05 YÖKSİS OpenAlex 17.6%
  12. 2018 Characterization of Thermostable b-Galactosidase from Anoxybacillus ayderensis and Optimal Design for Enzyme Inhibition using Semiparametric EIV Models. The Online Journal of Science and Technology DOI https://www.tojsat.net/journals/tojsat/articles/v08i02/v08i02-06.pdf YÖKSİS
  13. 2017 Purification and characterization of polyphenol oxidase from purslane Food Science and Technology DOI 10.1590/1678-457x.03216 YÖKSİS SJR Q2 JCR Q3 OpenAlex 60.9%
  14. 2016 Purification and Characterization of Thermostable and Detergent Stable Alpha Amylase from Anoxybacillus sp AH1 Food Technology and Biotechnology DOI 10.17113/ftb.54.01.16.4122 YÖKSİS SJR Q2 JCR Q3 OpenAlex 79.5%
  15. 2016 Purification and characterization of polyphenol oxidase from corn tassel Cellular and Molecular Biology YÖKSİS
  16. 2016 Purification and Characterization of Thermostable and Detergent Stable alpha Amylase from Anoxybacillus sp AH1 FOOD TECHNOLOGY AND BIOTECHNOLOGY YÖKSİS
  17. 2016 title Isolation and characterization of long chain alkane degrading i Acinetobacter i sp BT1A from oil contaminated soil in Diyarbakır in the Southeast of Turkey title Bioremediation Journal DOI 10.1080/10889868.2015.1096898 YÖKSİS SJR Q3 JCR Q4 OpenAlex 66.6%
  18. 2016 Purification and characterization of polyphenol oxidase from corn tassel Celular and Molecular Biology DOI 10.14715/cmb/2016.62.13.2 YÖKSİS SJR Q3 JCR Q4 OpenAlex 85.3%
  19. 2015 Biosorption of Cd 2 Cu 2 and Ni 2 Ions by a Thermophilic Haloalkalitolerant Bacterial Strain KG9 Immobilized on Amberlite XAD 4 Polish Journal of Environmental Studies DOI 10.15244/pjoes/36359 YÖKSİS SJR Q2 JCR Q4 OpenAlex 69.4%
  20. 2015 Extremely low frequency magnetic field induces manganese accumulation in brain kidney and liver of rats Toxicology and Industrial Health DOI 10.1177/0748233713480204 YÖKSİS SJR Q2 JCR Q2 OpenAlex 74.5%

Projects 17 See all (17) →

  1. 2020 İçme Sularında Fenolün Tespiti İçin Bitki Polifenol Oksidaz Enzimi Esaslı Biyosensör Geliştirilmesi Yükseköğretim Kurumları tarafından destekli bilimsel araştırma projesi · Tamamlandı 2020-12-03 – 2023-01-19
  2. 2017 Diyarbakır Çermik Sıcak Su Kaynağındaki Termofilik Bakterilerin Sayısal ve Moleküler Taksonomisi DİCLE ÜNİVERSİTESİ Yükseköğretim Kurumları tarafından destekli bilimsel araştırma projesi · Tamamlandı 2017-04-27 – 2020-10-28
  3. 2016 Sıcak Su Kaynaklarından izole edilen Termofilik Bakterilerin Moleküler İdentifikasyonu ve Nitroredüktaz/İlaç-Öncü (Prodrug) Potansiyellerinin Belirlenmesi DİCLE ÜNİVERSİTESİ Yükseköğretim Kurumları tarafından destekli bilimsel araştırma projesi · Tamamlandı 2016-11-23 – 2018-11-24
  4. 2017 Fenolik Bileşiklerin Tayini İçin Bakteri ve Bitki Dokusu Esaslı Biyosensör Geliştirilmesi Yükseköğretim Kurumları tarafından destekli bilimsel araştırma projesi · Tamamlandı 2017-04-12 – 2019-03-21
  5. 2015 Mentha pulegium’dan ve bazı termofilik bakterilerden Polifenol Oksidaz Enziminin Karakterizasyonu DİCLE ÜNİVERSİTESİ Yükseköğretim Kurumları tarafından destekli bilimsel araştırma projesi · Tamamlandı 2015-05-15 – 2017-12-27

Books 11 See all (11) →

  1. 2024 Food Safety Nobel Tıp Kitabevleri ISBN 978-605-335-878-7 Kitap Bölümü · Bilimsel Kitap
  2. 2023 Fen Bilimlerinde Özgün Disiplinlerarası Araştırmalar SRA Academic Publishing ISBN 978-625-7148-78-8 Kitap Bölümü · Bilimsel Kitap
  3. 2023 Çevre, Su ve Gıda Bilimlerinde Epistemolojik Yaklaşımlar SRA Academic Publishing ISBN 978-625-7148-90-0 Kitap Bölümü · Bilimsel Kitap
  4. 2022 SAĞLIKLI YAŞAM ve BESLENME ORİENT YAYINLARI ISBN 978-605-2945-6-2 Kitap Bölümü · Bilimsel Kitap
  5. 2022 SAĞLIKLI YAŞAM VE BESLENME ORİENT YAYINLARI ISBN 978-605-2945-6-2 Kitap Bölümü · Bilimsel Kitap

Proceedings 59 See all (59) →

  1. — Biyogaz Üreten Termofilik Bakteriler 1. Uluslar arası Katılımlı Kamu-Üniversite-Sanayi İşbirliği Sempozyumu ve Mermercilik Şürası (Udusis 2010) 23-25 Mayıs 2010, DİYARBAKIR
  2. 2020 Isolation and characterization of thermophilic bacteria from Hot spring in Çermik, Diyarbakır 3. International Eurasian Conference on Biological and Chemical Sciences (EurasianBioChem 2020)
  3. 2015 Diyarbakır halkının şehir merkezinde var olan sorunlara ilişkin görüşlerinin incelenmesi Güneydoğu anadolu bölgesi çevre sorunları sempozyumu
  4. 2015 Batman Halkının Batman Şehir Merkezinde Var Olan Çevre Sorunlarına İlişkin Görüşlerinin İncelenmesi Güneydoğu Anadolu Bölgesi Çevre Sorunları Sempozyumu/Çalıştayı
  5. — Güneydoğu Anadolu Bölgesinin Önemli Bazı Sıcak Su Kaplıcaları Diyarbakır’da Doğal Hayat-Enerji-İklim-Maden (Cilt III),Sayfa 232-241

Artistic activities 2

  1. 2018 engelsiz yaşam çalıştayı WORKSHOP /Workshop yöneticiliği /
  2. 2015 engelsiz yaşam çalıştayı WORKSHOP /Workshop yöneticiliği / dicle üniversitesi kongre merkezi

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Collaboration network

From the author lists of YÖKSİS publication records. Duplicate records of a work count once; institutions are co-authors’ current YÖKSİS affiliations.

Co-authors
70
With an akaturk profile
19
Turkish institutions
5
Co-authored works
%98

Academic co-authors 19

  1. KEMAL GÜVEN Profesör · Dicle Üniversitesi same university 35
  2. FATMA MATPAN BEKLER Profesör · Dicle Üniversitesi same university 25
  3. ÖMER ACER Doçent · Siirt Üniversitesi 15
  4. MEHMET DOĞRU Profesör · Dicle Üniversitesi same university 8
  5. SAİT ERDOĞAN Profesör · Dicle Üniversitesi same university 5
  6. ALEVCAN KAPLAN Doçent · Dicle Üniversitesi same university 3
  7. SEÇİL YALAZ Profesör · Dicle Üniversitesi same university 3
  8. MEHMET HÜSEYİN ALKAN Profesör · Dicle Üniversitesi same university 2
  9. SADİN ÖZDEMİR Profesör · Mersin Üniversitesi 2
  10. İLHAMİ BULUT Profesör · Dicle Üniversitesi same university 2
Show all (19)
  1. BERRİN AKBULUT Profesör · Selçuk Üniversitesi 1
  2. ERSİN KILINÇ Profesör · Dicle Üniversitesi same university 1
  3. FİRDES ŞEYDA KAHRAMAN Doçent · Çankırı Karatekin Üniversitesi 1
  4. GAMZE AKSAN Profesör · Selçuk Üniversitesi 1
  5. HATİCE YAZGAN Profesör · Çankırı Karatekin Üniversitesi 1
  6. MURAT AKSAN Doçent · Selçuk Üniversitesi 1
  7. REMZİYE GÜZEL Profesör · Dicle Üniversitesi same university 1
  8. VEYSİ AKPOLAT Profesör · Dicle Üniversitesi same university 1
  9. ÖZGÜR DAĞ Profesör · Sağlık Bilimleri Üniversitesi 1

National collaboration 5 institutions

Within own university39 joint works · Dicle Üniversitesi

  1. Siirt Üniversitesi 15 works · 1 academics
  2. Mersin Üniversitesi 2 works · 1 academics
  3. Sağlık Bilimleri Üniversitesi 1 works · 1 academics
  4. Selçuk Üniversitesi 1 works · 3 academics
  5. Çankırı Karatekin Üniversitesi 1 works · 2 academics

Other co-authors (incl. international) 51

barbara nicolaus 5annarita poli 4nurten aslan 4YUSUF SELİM OCAK 2canan gulen 2de Pomerai David 2hamse pirinccioglu 2AHMET TOMBAKAbderhamane BoutelalaBestoon Ahmed ShaikhanCanan GülerEmine Nazlı ALTANErkan SAĞLAMFouzia BourfaaHEMSE PIRINCCIOGLUHarvell ChristopherILARIA FINOREKaya HasanLORENA BUONOLUIGI LEONEMESUT İŞÇİMUSTAFA SALİH ÇELİKMert İpekçiMerve DemirtaşMohamed MahtaliMuhammet Ahmet RuşenNUSRET APAYDINNazlı PolatNuten AslanPAOLA DI DONATOPirinccioglu H.Popple AmySmith TimTAHSİN KILIÇOĞLUTemel HamdiTuşar Firdevs RozanWorthington JohnYolcu M.adam daweannarta poli

Show all (51)

giusi laezzahamsi pirincciogluida romanojean paul marie euzebym yusuf çelikmehmet zulkuf akdagmustafa naziroglunazenin ahmetoglupeter stougaardpiarangelo orlandopierangelo orlando

Authors without an akaturk profile (international researchers, retired or former academics, students, clinicians) are grouped by name spelling; short forms such as “Gulluce M.” join the single full name they match.