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Academician

GAYE ÖNGEN ÖZGEN

Profesör

Ege Üniversitesi Mühendislik Fakültesi Biyomühendislik Bölümü

Research topics OpenAlex
  1. Ana Dal Mühendislik Temel Alanı
  2. Yan Dal Biyomühendislik
Keywords YÖKSİS
Articles 22 YÖKSİS 22 · OpenAlex 0 Total citations 565 h-index 12 · OpenAlex OpenAlex coverage %77 matched 17 / 22 Q1 articles 9 Scopus · WoS Q1 6 Best field rank #5,261 / 24,860 Main field · top 21.2% Co-authors 62 11 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: 1
h-index 12 Percentile in Türkiye: 87 #467 of 2,055 at their university by h-index
i10-index
12
Total citations
565
Top 13% in Türkiye
Per article
31.4
FWCI
1.82
1.00 = world average
World top 1%
0
World top 10%
6

Most cited articles

  1. Dry sliding wear behavior of TIG welding clad WC composite coatings 2005 world top 10% 111 citations
  2. Dephenolisation of olive mill wastewater using adapted Trametes versicolor 2009 world top 10% 84 citations
  3. A novel niosome formulation for encapsulation of anthocyanins and modelling intestinal transport to estimate absorption 2019 world top 10% 67 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. 1 articles (111 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.

Citing publications Crossref 86 publications citing 17 DOI-bearing articles · 20 Türkiye-affiliated
  • 2006 2
  • 2019 14
  • 2020 23
  • 2021 36
  • 2022 7
  • 2025 3
  • 2026 1
  1. DOI 10.1016/j.biombioe.2025.108801 2026
  2. DOI 10.1007/s10856-025-06936-w 2025
  3. DOI 10.1038/s41598-025-27026-5 2025
  4. DOI 10.3390/ijms262110586 2025
  5. DOI 10.1016/j.rser.2021.111929 2022
  6. DOI 10.1016/j.foodhyd.2021.107073 2022
  7. DOI 10.3390/su14073747 2022
  8. DOI 10.1016/j.jconrel.2021.11.031 2022
  9. DOI 10.1007/s13204-021-02240-5 2022
  10. DOI 10.1016/b978-0-12-822967-5.00009-6 2022
  11. DOI 10.1016/b978-0-12-822967-5.00015-1 2022
  12. An alginate-poly(acrylamide) hydrogel with TGF-β3 loaded nanoparticles for cartilage repair: Biodegradability, biocompatibility and protein adsorption TR Ecem Saygili et al. · International Journal of Biological Macromolecules · 2021
  13. An Overview of Olive Cultivation in Turkey: Botanical Features, Eco-Physiology and Phytochemical Aspects TR Munir Ozturk et al. · Agronomy · 2021 · cites 3 articles of this academic
  14. Advances in microfluidic synthesis and coupling with synchrotron SAXS for continuous production and real-time structural characterization of nano-self-assemblies TR Esra Ilhan-Ayisigi et al. · Colloids and Surfaces B: Biointerfaces · 2021
  15. Telomerase activators from 20(27)-octanor-cycloastragenol via biotransformation by the fungal endophytes TR Seda Duman et al. · Bioorganic Chemistry · 2021 · cites 3 articles of this academic
  16. Effect of pH control and aeration on inulinase production from sugarbeet molasses in a bench-scale bioreactor TR Mustafa Germec et al. · Biomass Conversion and Biorefinery · 2021 · cites 2 articles of this academic
  17. Biotransformation in the production of secondary metabolites TR Studies in Natural Products Chemistry · 2021 · cites 2 articles of this academic
  18. Kinetic modeling and sensitivity analysis of inulinase production in large-scale stirred tank bioreactor with sugar beet molasses-based medium TR Mustafa Germec et al. · Biochemical Engineering Journal · 2021 · cites 2 articles of this academic
  19. Effects of fermentation time and pH on quality of black carrot juice fermented by kefir culture during storage TR Sümeyye Alagöz Kabakcı et al. · Journal of the Science of Food and Agriculture · 2021
  20. Bleaching of olive pomace oil with Spirulina platensis as an eco-friendly process TR Abuzer Çelekli et al. · Algal Research · 2021
  21. Predicting the experimental data of the substrate specificity of Aspergillus niger inulinase using mathematical models, estimating kinetic constants in the Michaelis–Menten equation, and sensitivity analysis TR Mustafa Germec et al. · Biomass Conversion and Biorefinery · 2021
  22. DOI 10.1021/acs.jafc.1c01569 2021
  23. DOI 10.1039/d1tb00988e 2021
  24. DOI 10.1016/j.foodres.2021.110631 2021
  25. DOI 10.3390/polym14010132 2021
  26. DOI 10.1007/s13762-021-03145-0 2021
  27. DOI 10.1016/j.tifs.2021.11.006 2021
  28. DOI 10.3390/coatings11050525 2021
  29. DOI 10.1016/j.jddst.2019.101284 2021
  30. DOI 10.1007/s10668-021-01428-7 2021

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 22

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

Indexes and citation percentiles

?
TR Index 2 articles
OpenAlex citation percentile
Top 1%0
Top 10%5
Avg · n 17 %63.4
Other counts

Scopus (SJR)

  • YÖKSİS rows 19

WoS (JCR)

  • YÖKSİS rows 19

Articles

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

22articles

Journals with publications

16 journals

Narrow down

Scopus (SJR)
Q19 Q29 Q31 Q40
WoS (JCR)
Q16 Q23 Q39 Q41
TR Index
2articles

Article list

  1. 2024 Selection of DNA aptamers for the aptamer-assisted magnetic capture of the purified xylanase from Aspergillus niger International Journal of Biological Macromolecules DOI 10.1016/j.ijbiomac.2023.128540 YÖKSİS SJR Q1 JCR Q1 OpenAlex 59.6%
  2. 2024 Production of xylanase intended to be used in bread-making: laboratory scale and pilot scale studies Biocatalysis and Biotransformation DOI 10.1080/10242422.2024.2366792 YÖKSİS SJR Q3 JCR Q3 OpenAlex 34.3%
  3. 2020 Environmental life cycle assessment of olive pomace utilization in Turkey Sustainable Production and Consumption DOI 10.1016/j.spc.2020.02.008 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 93.8%
  4. 2019 A novel niosome formulation for encapsulation of anthocyanins and modelling intestinal transport to estimate absorption Food Chemistry DOI 10.1016/j.foodchem.2019.04.086 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 93.2%
  5. 2017 Production of GH11 xylanase for bakery industry by solid state fermentation Journal of Biotechnology DOI 10.1016/j.jbiotec.2017.06.985 YÖKSİS SJR Q1 JCR Q2 OpenAlex 9.9%
  6. 2016 Production of recombinant human dipeptidyl peptidase IV from Sf9cells in microbial fermenters TURKISH JOURNAL OF BIOLOGY DOI 10.3906/biy-1503-9 YÖKSİS TR Index SJR Q2 JCR Q3 OpenAlex 0.5%
  7. 2015 Microbial transformation of Astragalus sapogenins using Cunninghamella blakesleeana NRRL 1369 and Glomerella fusarioides ATCC 9552 Journal of Molecular Catalysis B: Enzymatic DOI 10.1016/j.molcatb.2015.01.013 YÖKSİS SJR Q2 JCR Q3 OpenAlex top 10% OpenAlex 91.5%
  8. 2014 Monitoring of the effects of transfection with baculovirus on Sf9 cell line and expression of human dipeptidyl peptidase IV Cytotechnology DOI 10.1007/s10616-013-9549-3 YÖKSİS SJR Q2 JCR Q3 OpenAlex 62.2%
  9. 2013 Microbial transformation of cycloastragenol Phytochemistry YÖKSİS
  10. 2013 Microbial transformation of cycloastragenol Phytochemistry DOI 10.1016/j.phytochem.2012.12.007 YÖKSİS SJR Q1 JCR Q1 OpenAlex 71.4%
  11. 2012 Production and separation of dipeptidyl peptidase IV from Lactococcus lactis scale up for industrial production Bioprocess and Biosystems Engineering DOI 10.1007/s00449-012-0730-4 YÖKSİS SJR Q2 JCR Q2 OpenAlex 62.1%
  12. 2012 Dipeptidyl peptidase IV production by solid state fermentation using alternative fungal sources TURKISH JOURNAL OF BIOLOGY DOI 10.3906/biy-1201-26 YÖKSİS TR Index SJR Q2 JCR Q3 OpenAlex 64.5%
  13. 2011 Dephenolization and decolorization of olive mill wastewater through sequential batch and co culture applications World Journal of Microbiology and Biotechnology DOI 10.1007/s11274-010-0433-4 YÖKSİS SJR Q2 JCR Q3 OpenAlex top 10% OpenAlex 93.6%
  14. 2010 Biotransformation of Cycloastragenol by Cunninghamella blakesleeana NRRL 1369 Resulting in a Novel Framework title Organic Letters DOI 10.1021/ol101642a YÖKSİS SJR Q1 JCR Q1 OpenAlex 63.6%
  15. 2009 Dephenolisation of olive mill wastewater using adapted Trametes versicolor International Biodeterioration & Biodegradation DOI 10.1016/j.ibiod.2008.01.018 YÖKSİS SJR Q1 JCR Q2 OpenAlex top 10% OpenAlex 96.5%
  16. 2007 Decolorization and dephenolisation potential of selected aspergillus section Nigri strains Aspregillus tubingensis in olive mill wastewater WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY YÖKSİS SJR Q2 JCR Q4
  17. 2005 Hot Air Drying of Green Table Olives FOOD TECHNOLOGY AND BIOTECHNOLOGY YÖKSİS SJR Q1 JCR Q3
  18. 2002 Encapsulation of alpha amylase in a starch matrix CARBOHYDRATE POLYMERS YÖKSİS SJR Q1 JCR Q1 OpenAlex 28.7%
  19. 2002 Modulated Release of a volatile compound from starch matrixes via enzymaticly controlled degradation biomacromolecules YÖKSİS
  20. 1996 Production of inulinase by mixed culture of Aspergillus niger and Kluyveromyces marxianus Biotechnology Letters DOI 10.1007/BF00129349 YÖKSİS SJR Q2 JCR Q3 OpenAlex 78.7%

Projects 33 See all (33) →

  1. 2015 Unlu MamullerSektörüne Yönelik Endüstriyel Enzime Ait Ekonomik Üretim Sistemlerinin Geliştirilmesi/İyileltirilmesi (UN-EN) EGE ÜNİVERSİTESİ -Tübitak 1003 · Tamamlandı 2015-12-17 – 2019-11-07
  2. 2016 Unlu Mamul Sektörüne YönelikEndüstriyel Enzime Ait Ekonomik Üretim Sistemlerinin Geliştirilmesi/İyileştirilmesi (Un-En) EGE ÜNİVERSİTESİ -Tübitak 1003 · Tamamlandı 2016-01-01 – 2019-11-07
  3. 2012 Kalp Krizinin Ve Kalp Yetmezliğinin Hızlı Tespiti İçin Tanı Kiti Geliştirilmesi EGE ÜNİVERSİTESİ Yükseköğretim Kurumları tarafından destekli bilimsel araştırma projesi · Tamamlandı 2012-04-26 – 2016-06-07
  4. 2015 Proje Pichia Pastoris te Kardiyak Enfarktüs Tanı Kitinde Kullanılmaya Yönelik Rekombinant Anti Kardiyak Troponin I Antikor Fragmentinin Üretimi Saflaştırılması Karakterizasyonu Ve Altın Nanopartikül İle Konjugasyonunun Etkisinin İncelenmesi EGE ÜNİVERSİTESİ Yükseköğretim Kurumları tarafından destekli bilimsel araştırma projesi · Tamamlandı 2015-06-18 – 2016-12-29
  5. 2014 Rekombinant İnsanlaştırılmış Anti Tumör Nekrozis Faktör alfa Monoklonal Antikor Üretim ProsesininOptimizasyonu EGE ÜNİVERSİTESİ Yükseköğretim Kurumları tarafından destekli bilimsel araştırma projesi · Tamamlandı 2014-06-26 – 2016-12-29

Proceedings 7 See all (7) →

  1. 2017 Determination of Xylanase producer Aspergillus section Nigri Strains and Cloning of Corresponding Xylanase Genes 2nd International Balkan Agriculture Congress
  2. 2017 Production of GH11 xylanase for bakery industry by solid state fermentation European Biotechnology Congress
  3. 2017 Production of xylanase for breadmaking in submerged culture from laboratory scale to pilot scale European Biotechnology Congress
  4. 2017 Production of GH11 xylanase for bakery industry by solid state fermentation European Biotechnology Congress
  5. 2017 Production of xylanase for breadmaking in submerged culture from laboratory scale to pilot scale Euroepean Biotechnology Congress

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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
62
With an akaturk profile
18
Turkish institutions
11
Co-authored works
%100

Academic co-authors 18

  1. ERDAL BEDİR Profesör · İzmir Yüksek Teknoloji Enstitüsü 4
  2. AHMET DÜZEL Doktor Öğretim Üyesi · Sinop Üniversitesi 2
  3. BURAK ALTINEL Doktor Öğretim Üyesi · Ege Üniversitesi same university 1
  4. BURHAN BORA Öğretim Görevlisi (uygulamalı Birim) · Ege Üniversitesi same university 1
  5. CANAN SEVİMLİ GÜR Profesör · İzmir Katip Çelebi Üniversitesi 1
  6. CEYDA KULA Doktor Öğretim Üyesi · Marmara Üniversitesi 1
  7. EMRE KESKİN Profesör · Ankara Üniversitesi 1
  8. ERCÜMENT GENÇ Profesör · Ankara Üniversitesi 1
  9. FEHMİ GÖRKEM ÜÇTUĞ Profesör · İzmir Ekonomi Üniversitesi 1
  10. SAİT SARGIN Profesör · Bursa Teknik Üniversitesi 1
Show all (18)
  1. SERAP EVRAN Profesör · Ege Üniversitesi same university 1
  2. TOLGA ALTAN Doçent · Niğde Ömer Halisdemir Üniversitesi 1
  3. ÇİĞDEM TİMURKUTLUK Doçent · Niğde Ömer Halisdemir Üniversitesi 1
  4. ÖZGEN IŞIK Profesör · Acıbadem Mehmet Ali Aydınlar Üniversitesi 1
  5. ÖZLEM YEŞİL ÇELİKTAŞ Profesör · Ege Üniversitesi same university 1
  6. ÖZLEM İKDE ÖNER Öğretim Görevlisi (ders Vermekle Görevli) · Fırat Üniversitesi 1
  7. İSMAİL HAKKI AKGÜN Doktor Öğretim Üyesi · Ege Üniversitesi same university 1
  8. ŞEREF AKAY Doktor Öğretim Üyesi · Alanya Alaaddin Keykubat Üniversitesi 1

National collaboration 11 institutions

Within own university4 joint works · Ege Üniversitesi

  1. İzmir Yüksek Teknoloji Enstitüsü 4 works · 1 academics
  2. Sinop Üniversitesi 2 works · 1 academics
  3. Acıbadem Mehmet Ali Aydınlar Üniversitesi 1 works · 1 academics
  4. Alanya Alaaddin Keykubat Üniversitesi 1 works · 1 academics
  5. Ankara Üniversitesi 1 works · 2 academics
  6. Bursa Teknik Üniversitesi 1 works · 1 academics
  7. Fırat Üniversitesi 1 works · 1 academics
  8. Marmara Üniversitesi 1 works · 1 academics
  9. Niğde Ömer Halisdemir Üniversitesi 1 works · 2 academics
  10. İzmir Ekonomi Üniversitesi 1 works · 1 academics
Show all (11)
  1. İzmir Katip Çelebi Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 44

Sayıt Sargın 4Kuban Melis 3Sukan Suha 3Vardar Sukan Fazilet 3Ergül Ergun Fulya 2Gaye Öngen 2Kayoko Ohura 2Khan A Ikhlas 2Yilmaz Gulden 2Özlem Üstün 2Aylin Kaynak DumanAytekin Üstün ÖzlemCEMİL AYANCeyda PembeciDeliloglu Gurhan İsmetDilek ŞahinbaşFatemeh SharifiFeil HermanGamze ŞehitoğluGaye GüngörGizem Ezgi TekkolGizem ezgi DüzdemirHHennink WimEHarun YılmazImaki TerukoImaı TerikoJoonboom RemyJoongboom RemyKanberoglu BaharKutlu CerenKübra tulukMelike Fidan-YardimciMelis AltasSevnur MandaciTetik DeryaTimur KöseVassilev NikolayYücel Mesutfeil hermannvandijk cees

Show all (44)

Özgür TağÖzlem Aytekinİsmet Delilogllu GürhanŞEVKET KARAÇANCI

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.