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Academician

MERYEM TOPAL

PROFESÖR

GÜMÜŞHANE ÜNİVERSİTESİ GÜMÜŞHANE SAĞLIK HİZMETLERİ MESLEK YÜKSEKOKULU TIBBİ HİZMETLER VE TEKNİKLER BÖLÜMÜ

  • Ana Dal Fen Bilimleri ve Matematik Temel Alanı
  • Yan Dal Kimya

A quick look at recorded outputs — details below.

  • Articles 30
  • Projects 0
  • Books 0
  • Proceedings 0
  • Patents 0
  • Artistic 0
Scopus (SJR) Q1 14 Q2 16 Q3 5 Q4 2
WoS (JCR) Q1 7 Q2 11 Q3 18 Q4 1
TR Index 9 articles

Field+year+type normalized OpenAlex percentiles — not Clarivate ESI / SciVal.

Top 1% articles 5
Top 10% articles 26
Avg percentile 89.7%
Top 1% share 12.5%
Top 10% share 65.0%

Articles

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

Index filters

30 publications total

Scopus (SJR)
Q1 14 Q2 16 Q3 5 Q4 2
WoS (JCR)
Q1 7 Q2 11 Q3 18 Q4 1
TR Index
9 articles

Article list

  1. 2026 Novel Approach to Synthesis of Diaryl Tacrine Derivatives and Evaluation of Their Inhibitory Effects on Cholinesterase Enzymes Chemical Research in Chinese Universities DOI 10.1007/s40242-026-6048-6 YÖKSİS SJR Q2 JCR Q2 OpenAlex top 10% OpenAlex 95.2%
  2. 2026 Investigation of the enzyme-inhibitory, antibacterial, and anticancer properties of metal phthalocyanines Turkish Journal of Chemistry DOI 10.55730/1300-0527.3788 YÖKSİS TR Index SJR Q3 JCR Q3 OpenAlex 87.7%
  3. 2025 Comprehensive Analysis of the Antioxidant and Enzyme Inhibitory Properties and Phenolic Compounds of Phlomis armeniaca: Potential Applicant in Neurodegenerative Diseases Chemistry & Biodiversity DOI 10.1002/cbdv.202402969 YÖKSİS SJR Q2 JCR Q3 OpenAlex 80.2%
  4. 2025 Exploring the Antioxidant and Neuroprotective Potential of Muscari armeniacum: Phenolic Profiling and Enzyme Inhibition Turkish Journal of Agriculture - Food Science and Technology DOI 10.24925/turjaf.v13i1.204-209.7355 YÖKSİS TR Index OpenAlex 51.6%
  5. 2025 Synthesis, Characterization, Biological Properties, and Sensor Applications of Novel Thiosemicarbazone Derivatives Biotechnology and Applied Biochemistry DOI 10.1002/bab.70001 YÖKSİS SJR Q2 JCR Q3 OpenAlex 86.5%
  6. 2025 Sulfonamide‐Bearing Pyrazolone Derivatives as Multitarget Therapeutic Agents: Design, Synthesis, Characterization, Biological Evaluation, In Silico ADME/T Profiling and Molecular Docking Study Pharmacology Research & Perspectives DOI 10.1002/prp2.70088 YÖKSİS SJR Q1 JCR Q3 OpenAlex top 10% OpenAlex 97.4%
  7. 2024 Exploring the Impacts of Angelica purpurascens Extracts on Anticholinergic, Antidiabetic, Antibacterial Potential, and Antioxidant Capacity Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi DOI 10.21597/jist.1411501 YÖKSİS OpenAlex 70.4%
  8. 2024 Novel asymmetric biscarbothioamides as Alzheimers disease associated cholinesterase inhibitors: synthesis, biological activity, and molecular docking studies New Journal of Chemistry DOI 10.1039/d4nj01462f YÖKSİS SJR Q2 JCR Q3 OpenAlex top 10% OpenAlex 97.7%
  9. 2023 Determination of the Antioxidant Capacity of Puerarin and Its Effect on Cholinesterases by in vitro and in silico Methods ChemistrySelect DOI 10.1002/slct.202302751 YÖKSİS SJR Q3 JCR Q3 OpenAlex 67.3%
  10. 2023 LC‐HRMS Profiling and Phenolic Content, Cholinesterase, and Antioxidant Activities of Terminalia citrina Chemistry & Biodiversity DOI 10.1002/cbdv.202201250 YÖKSİS SJR Q2 JCR Q3 OpenAlex 89.2%
  11. 2022 Evaluation of the in vitro antioxidant, antidiabetic and anticholinergic properties of rosmarinic acid from rosemary (Rosmarinus officinalis L.) BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY DOI 10.1016/j.bcab.2022.102417 YÖKSİS SJR Q1 JCR Q2 OpenAlex top 10% OpenAlex 97.8%
  12. 2021 Determination of Angelica archangelica’s Antioxidant Capacity and Mineral Content ChemistrySelect DOI 10.1002/slct.202102282 YÖKSİS SJR Q2 JCR Q3 OpenAlex 59.4%
  13. 2021 Antidiabetic, anticholinergic and antioxidant activities of aerial parts of shaggy bindweed (Convulvulus betonicifolia Miller subsp.) \u2013 profiling of phenolic compounds by LC-HRMS Heliyon DOI 10.1016/j.heliyon.2021.e06986 YÖKSİS SJR Q1 JCR Q2 OpenAlex top 1% OpenAlex 99.4%
  14. 2019 Anticholinergic, antidiabetic and antioxidant activities of cinnamon ( cinnamomum verum ) bark extracts: polyphenol contents analysis by LC-MS/MS International Journal of Food Properties DOI 10.1080/10942912.2019.1656232 YÖKSİS SJR Q2 JCR Q3 OpenAlex top 1% OpenAlex 99.1%
  15. 2019 The inhibition profile of sesamol against α-glycosidase and acetylcholinesterase enzymes International Journal of Food Properties DOI 10.1080/10942912.2019.1656234 YÖKSİS SJR Q2 JCR Q3 OpenAlex 80.0%
  16. 2019 Secondary Metabolites of Ethanol Extracts of Pinus sylvestris Cones from Eastern Anatolia and Their Antioxidant, Cholinesterase and α-Glucosidase Activities Records of Natural Products DOI 10.25135/rnp.155.19.06.1326 YÖKSİS TR Index SJR Q3 JCR Q3 OpenAlex 86.3%
  17. 2018 Determination of antioxidant and antiradical properties of Picea orientalis cone Anadolu Journal of Agricultural Sciences DOI 10.7161/omuanajas.449602 YÖKSİS TR Index OpenAlex 34.5%
  18. 2017 Synthesis of some natural sulphonamide derivatives as carbonic anhydrase inhibitors ORGANIC COMMUNICATIONS DOI 10.25135/acg.oc.4.16.05.418 YÖKSİS TR Index SJR Q4 JCR Q3 OpenAlex 85.8%
  19. 2016 9,10‐Dibromo‐N‐aryl‐9,10‐dihydro‐9,10‐[3,4]epipyrroloanthracene‐12,14‐diones: Synthesis and Investigation of Their Effects on Carbonic Anhydrase Isozymes I, II, IX, and XII Archiv der Pharmazie DOI 10.1002/ardp.201600047 YÖKSİS SJR Q2 JCR Q2 OpenAlex top 10% OpenAlex 94.8%
  20. 2016 Antioxidant, antiradical, and anticholinergic properties of cynarin purified from the Illyrian thistle (Onopordum illyricum L.) JOURNAL OF ENZYME INHIBITION AND MEDICINAL CHEMISTRY DOI 10.3109/14756366.2015.1018244 YÖKSİS SJR Q2 JCR Q1 OpenAlex top 10% OpenAlex 98.5%

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