Academician
GÖKHAN KARS
Profesör
Necmettin Erbakan Üniversitesi Fen Fakültesi Moleküler Biyoloji Ve Genetik Bölümü
- Ana Dal Fen Bilimleri ve Matematik Temel Alanı
- Yan Dal Biyoloji
Keywords
YÖKSİS
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.
h-index
8
Percentile in Türkiye: 72
#337 of 1,391 at their university by h-index
- i10-index
- 8
- Total citations
- 476 Top 14% in Türkiye
- Per article
- 21.6
- FWCI
- 1.84 1.00 = world average
- World top 1%
- 1
- World top 10%
- 5
Most cited articles
- Improved hydrogen production by uptake hydrogenase deficient mutant strain of Rhodobacter sphaeroides O U 001
- Towards a super H2 producer Improvements in photofermentative biohydrogen production by genetic manipulations
- Hydrogen production and transcriptional analysis of nifD nifK and hupS genes in Rhodobacter sphaeroides O U 001 grown in media with different concentrations of molybdenum and iron
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. 2 articles (47 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: 14.
Citing publications Crossref 62 publications citing 21 DOI-bearing articles · 15 Türkiye-affiliated
- 2011 1
- 2014 1
- 2019 15
- 2020 24
- 2021 14
- 2022 2
- 2025 3
- 2026 2
- DOI 10.1016/j.rser.2025.116568 2026
- DOI 10.1016/b978-0-443-34015-4.00014-8 2026
- The Effect of Carbon Sources on Carotenoid Synthesis by the Novel Rhodococcus corynebacterioides TAO1 TR Elif Yürümez Canpolat et al. · Fermentation · 2025
- Recent Insights on Dental Caries Microbiota in Pediatric Patients with Inborn Errors of Immunity TR Gökhan Kars et al. · Advances in Experimental Medicine and Biology · 2025
- DOI 10.1360/csb-2025-5298 2025
- Effect of molasses on hydrogen production by a new strain Rhodoplanes piscinae 51ATA TR Elif Canpolat et al. · International Journal of Hydrogen Energy · 2022 · cites 2 articles of this academic
- DOI 10.1016/j.biortech.2021.126561 2022
- Photofermentative hydrogen production by immobilized photosynthetic bacteria: Current perspectives and challenges TR Emrah Sagir et al. · Renewable and Sustainable Energy Reviews · 2021
- DOI 10.1016/j.drup.2021.100754 2021
- DOI 10.1016/j.biortech.2020.124610 2021 · cites 3 articles of this academic
- DOI 10.1016/j.rser.2021.110971 2021
- DOI 10.1007/s12010-021-03626-5 2021
- DOI 10.1016/j.ijhydene.2020.11.205 2021
- DOI 10.1093/database/baab024 2021
- DOI 10.1016/j.ijbiomac.2021.11.025 2021
- DOI 10.3390/su13073877 2021
- DOI 10.3389/fbioe.2021.644065 2021
- DOI 10.1186/s13068-021-02017-6 2021
- DOI 10.1007/s11157-021-09597-7 2021 · cites 2 articles of this academic
- DOI 10.1016/b978-0-12-822098-6.00003-3 2021
- DOI 10.1016/j.biombioe.2020.105899 2021
- Bioprocesses of hydrogen production by cyanobacteria cells and possible ways to increase their productivity TR Asemgul K. Sadvakasova et al. · Renewable and Sustainable Energy Reviews · 2020
- Revealing the therapeutic effects of aminolevulinate mediated femtosecond laser induced photo-chemotherapy in different cancer cells TR Meltem Demirel Kars et al. · The EuroBiotech Journal · 2020
- Transcriptome analysis of the effects of light and dark cycle on hydrogen production metabolism of Rhodobacter capsulatus DSM1710 TR Muazzez Gürgan et al. · International Journal of Hydrogen Energy · 2020 · cites 2 articles of this academic
- Safety assessment of the innovative functional food ingredient from Cannabis sativa L. wastes TR Fatmanur Gönce et al. · The EuroBiotech Journal · 2020
- Evaluation of High Concentrations of Sugar Beet Molasses as Substrate for Hydrogen and 5-Aminolevulinic Acid Productions TR Gökhan KARS et al. · International Journal of Advances in Engineering and Pure Sciences · 2020 · cites 4 articles of this academic
- Investigation of Antioxidant and Cytotoxic Effects of Biotechnologically Produced Carotenoids from Rhodobacter sphaeroides O.U. 001 TR Gökhan KARS et al. · Gümüşhane Üniversitesi Fen Bilimleri Enstitüsü Dergisi · 2020 · cites 3 articles of this academic
- Unraveling optimum culture composition for hydrogen and 5-aminolevulinic acid production by Rhodobacter sphaeroides O.U.001 TR Gökhan KARS et al. · International Journal of Energy Applications and Technologies · 2020 · cites 4 articles of this academic
- Hydrogen Production by Algae TR Tunc Catal et al. · Green Energy to Sustainability · 2020
- DOI 10.1016/j.jbiotec.2020.04.012 2020 · cites 3 articles of this academic
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
?
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Main field Fen Bilimleri ve Matematik Temel AlanıPoints rank #4,510/ 11,969 top 37.7% At university #49/ 106Score 17.25 journal 16 · OA add 1.25
- Article rank5,176/11,969
- Scopus rank4,563/11,969
- WoS rank4,723/11,969
- YÖKSİS24
- Scopus18
- WoS17
-
Side field BiyolojiPoints rank #909/ 2,289 top 39.7% At university #10/ 17Score 17.25 journal 16 · OA add 1.25
- Article rank1,247/2,289
- Scopus rank908/2,289
- WoS rank927/2,289
- YÖKSİS24
- Scopus18
- WoS17
Keyword rankings 3
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Kw. Enzim ve Mikrobiyal BiyoteknolojiPoints rank #89/ 222 top 40.1% At university #1/ 1Score 17.25 journal 16 · OA add 1.25
-
Kw. MikrobiyolojiPoints rank #146/ 451 top 32.4% At university #2/ 4Score 17.25 journal 16 · OA add 1.25
-
Kw. Moleküler BiyolojiPoints rank #368/ 1,161 top 31.7% At university #4/ 12Score 17.25 journal 16 · OA add 1.25
Works 24
YÖKSİS and OpenAlex records: index distribution, journals published in, a filterable article list and the other output types.
Indexes and citation percentiles
?Top 1%1
Top 10%4
Avg · n 20
%54.8
Other counts
Scopus (SJR)
- Excluding abstracts 17 Q1 10 Q2 1 Q3 3 Q4 3
- YÖKSİS rows 18
WoS (JCR)
- Excluding abstracts 16 Q1 6 Q2 4 Q3 2 Q4 4
- YÖKSİS rows 17
Articles
Articles with YÖKSİS and OpenAlex source split; narrow by quartile or TR Index.
Journals with publications
16 journals
- International Journal of Hydrogen Energy 7
- ISSN 2651-5237 2
- Polymers 2
- ISSN 1306-0007 1
- ISSN 2548-060X 1
- ISSN 2587-2680 1
- ISSN 2636-8277 1
- Biotechnology and Biotechnological Equipment 1
- Eurobiotech Journal 1
- FEBS Open Bio 1
- Gumushane Universitesi Fen Bilimleri Dergisi 1
- Journal of Medicinal Plant Research 1
- Pharmaceutical Biology 1
- Turkish Journal of Biochemistry 1
- Turkish Journal of Medical Sciences 1
- UHOD - Uluslararasi Hematoloji-Onkoloji Dergisi 1
Narrow down
Article list
- 2025 Development and Characterization of LL37 Antimicrobial-Peptide-Loaded Chitosan Nanoparticles: An Antimicrobial Sustained Release System YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 96.7%
- 2025 Fabrication and In Vitro Evaluation of LL37-Loaded Electrospun PHB/Collagen Nanofibers for Wound Healing YÖKSİS SJR Q1 JCR Q1 OpenAlex 73.0%
- 2024 Fabrication of electrospun biofiber for biomedical applications YÖKSİS SJR Q2 JCR Q3
- 2024 Impact of growth medium components on absorbance-viable cell count correlation and cell surface area of Cereibacter sphaeroides O.U.001 YÖKSİS OpenAlex 8.4%
- 2023 Unraveling the impact of primary immunodeficiency disorders on the microbiota of dental caries in children through 16S rRNA gene-based metagenomic analysis YÖKSİS TR Index SJR Q3 JCR Q2 OpenAlex 49.5%
- 2022 Biomarkers to target and silence stemness of breast cancer stem cell model: silencing MDR1 by siRNA YÖKSİS TR Index SJR Q4 JCR Q4 OpenAlex 36.3%
- 2022 Production of biological hydrogen and bacterial carotenoids with Rhodobacter sphaeroides O.U.001 in a biorefinery concept YÖKSİS OpenAlex 46.2%
- 2020 Safety assessment of the innovative functional food ingredient from Cannabis sativa L. wastes YÖKSİS SJR Q3 JCR Q3 OpenAlex 40.9%
- 2020 Unraveling optimum culture composition for hydrogen and 5-aminolevulinic acid production by Rhodobacter sphaeroides O.U.001 YÖKSİS OpenAlex 40.8%
- 2020 Evaluation of High Concentrations of Sugar Beet Molasses as Substrate for Hydrogen and 5-Aminolevulinic Acid Productions YÖKSİS TR Index OpenAlex 6.6%
- 2020 Investigation of Antioxidant and Cytotoxic Effects of Biotechnologically Produced Carotenoids from Rhodobacter sphaeroides O.U. 001 YÖKSİS TR Index SJR Q4
- 2019 Hydrogen and poly-β-hydroxybutyric acid production at various acetate concentrations using Rhodobacter capsulatus DSM 1710 YÖKSİS SJR Q1 JCR Q2 OpenAlex 71.6%
- 2019 Hydrogen generation by Rhodobacter sphaeroides O.U.001 using pretreated waste barley YÖKSİS TR Index OpenAlex 64.4%
- 2014 Heterologous expression of glutamyl tRNA reductase gene in Rhodobacter sphaeroides O U 001 to enhance 5 aminolevulinic acid production YÖKSİS SJR Q4 JCR Q4 OpenAlex 5.9%
- 2014 Implications from a pharmacogenomic analysis Nerium oleander leaf distillate supplemented diet regulates cholesterol metabolism in rats YÖKSİS SJR Q1 JCR Q3 OpenAlex 8.3%
- 2013 Valorization of sugar beet molasses for the production of biohydrogen and 5 aminolevulinic acid by Rhodobacter sphaeroides O U 001 in a biorefinery concept YÖKSİS SJR Q1 JCR Q2 OpenAlex 68.2%
- 2013 Biohydrogen and 5 aminolevulinic acid production from waste barley by Rhodobacter sphaeroides O U 001 in a biorefinery concept YÖKSİS SJR Q1 JCR Q2
- 2013 Paclitaxel Resistance in MCF 7 Pac Cell Line is Reversed Successfully by Saikosaponin A and Saikosaponin D YÖKSİS TR Index SJR Q3 JCR Q4 OpenAlex 56.2%
- 2012 Determination of saikosaponin phenolic and podophyllotoxin contents of five endemic Bupleurum root extracts and their effects on MCF 7 cells YÖKSİS SJR Q2 JCR Q4 OpenAlex 53.2%
- 2012 Biohydrogen Production From Biomass YÖKSİS
Projects 31 See all (31) →
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2022 Bazı geleneksel koyun yoğurdu ve tulum peynirlerinin metagenomik yaklaşımla bakteriyel kompozisyon analizi ve bakteriyosin üreten türlerin belirlenmesi
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2023 Besiyeri Tasarımı ile Bakteriyel Polihidroksibütirat Üretiminin Arttırılması
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2023 Farklı Azot Kaynakları Kullanılarak Çoğaltılan Cereibacter sphaeroides O.U.001'in RNA-Seq Bazlı Transkriptom Profili
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2024 Fotosentetik bakteri konsorsiyumu ile bütirik asit kullanarak Polyhydroxybutyrate (PHB) üretimi
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2024 LL-37 Antimikrobiyal Peptit İle İşlevselleştirilmiş PHB/Kolajen Elektroeğrilmiş Yara Örtüsünün Geliştirilmesi
Books 2
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2025 Oral Immunology
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2012 State of the Art and Progress in Production of Biohydrogen
Proceedings 47 See all (47) →
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— Enhanced biohydrogen and 5 ALA productions with the optimization of culture conditions
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— Fotofermentasyon ile melastan biyohidrojen üretimi
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2004 Rhodobacter sphaeroides O U 001 suşunda farklı molibdenum Mo derişimlerinin Mo nitrojenaz genlerinin ekspresyon düzeylerine olan etkisinin incelenmesi
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— The Effect of Different Concentrations of Molybdenum and Iron on the Expression Level of nifDK Genes In Rhodobacter sphaeroides O.U.001
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2021 Diazotrofik ve non-diazotrofik koşullarda çoğaltılan Rhodobacter sphaeroides O.U 001 ile biyolojik hidrojen üretimi
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
- 38
- With an akaturk profile
- 16
- Turkish institutions
- 4
- Co-authored works
- %96
Academic co-authors 16
- MELTEM DEMİREL KARS Profesör · Necmettin Erbakan Üniversitesi same university 8
- AHMET LEVENT BAŞ Profesör · Selçuk Üniversitesi 1
- ELMAS ERSÖZ Araştırma Görevlisi · Selçuk Üniversitesi 1
- HAMDİ ŞÜKÜR KILIÇ Profesör · Dokuz Eylül Üniversitesi 1
- HATİCE TANER SARAÇOĞLU Doktor Öğretim Üyesi · Selçuk Üniversitesi 1
- HAZAL ÖZER ÜNAL Doçent · Necmettin Erbakan Üniversitesi same university 1
- KAMİL ÜNEY Profesör · Selçuk Üniversitesi 1
- KEMAL ÇETİN Doçent · Necmettin Erbakan Üniversitesi same university 1
- KÜBRA DANIŞ ORUÇ Araştırma Görevlisi · Burdur Mehmet Akif Ersoy Üniversitesi 1
- MEHTAP AKIN Profesör · Selçuk Üniversitesi 1
Show all (16)
- MERYEM KARA Profesör · Selçuk Üniversitesi 1
- SALİHA DİNÇ Doçent · Selçuk Üniversitesi 1
- SEMA KARSLIOĞLU Profesör · Necmettin Erbakan Üniversitesi same university 1
- SERPİL EDEBALİ Profesör · Konya Teknik Üniversitesi 1
- YAVUZ BAĞCI Profesör · Selçuk Üniversitesi 1
- ŞÜKRÜ NAİL GÜNER Profesör · Necmettin Erbakan Üniversitesi same university 1
National collaboration 4 institutions
Within own university9 joint works · Necmettin Erbakan Üniversitesi
- Selçuk Üniversitesi 3 works · 8 academics
- Burdur Mehmet Akif Ersoy Üniversitesi 1 works · 1 academics
- Dokuz Eylül Üniversitesi 1 works · 1 academics
- Konya Teknik Üniversitesi 1 works · 1 academics
Other co-authors (incl. international) 22
UFUK GÜNDÜZ 8AYŞE MERAL YÜCEL 4Ümmühan Alparslan 4İNCİ EROĞLU 4Ayça Emsen 3Gabor Rakhely 2Kornel Kovacs 2BEYZA NUR SAYANERBEYZA NUR SAYANER TAŞÇIBURHAN LEMİ TÜRKERBUSHRA LUTF AHMED AL-KEBSIBurcu Özsoy DemirizBuse Nur BingölFATMANUR GÖNCEFazilet Canatan ErgünGamze YıldırımINNOCENT MANGAKader ÇakırManuel RomanOdabaşı Burcu AsenaSümeyye Kozanİhsan Obalı
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.