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Asst. Prof. Dr.

ilyas yıldız



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  • D

    TOKAT GAZİOSMANPAŞA ÜNİVERSİTESİ

    2018 - 2022
    Doctorate

    FEN BİLİMLERİ ENSTİTÜSÜ/BİYOSENSÖRLER (DR)/

    Tez Adı: DPPH, FRAP ve FCR antioksidan kapasitelerin tayini için potansiyometrik sensörlerin geliştirilmesi ve potansiyometrik çalışma şartlarının incelenmesi
  • M

    GAZİOSMANPAŞA ÜNİVERSİTESİ

    2013 - 2017
    Master

    FEN BİLİMLERİ ENSTİTÜSÜ/KİMYA (YL) (TEZLİ)/

    Tez Adı: Cynanchum acutum L. subsp. sibiricum bitkisindeki sekonder metabolitlerin izolasyonu, yapılarının aydınlatılması ve antiproliferatif aktivitelerinin incelenmesi
  • B

    GAZİOSMANPAŞA ÜNİVERSİTESİ

    2009 - 2013
    Bachelor Degree

    FEN-EDEBİYAT FAKÜLTESİ/KİMYA BÖLÜMÜ/KİMYA PR./

    Tez Adı:
Year: Article Title Scope Author(s): Journal Name: Volume: Issue: Link:
2019 Antioxidant activity and total phenolic contents of Galanthus woronowii (Amaryllidaceae) International GENÇ NUSRET, YILDIZ İLYAS, KARAN TÜNAY, EMİNAĞAOĞLU ÖZGÜR, ERENLER RAMAZAN Turkish Journal of Biodiversity 2 1
2022 Antiproliferative and cytotoxic effects of bioactive compounds isolated from Onosma bourgaei International ERENLER RAMAZAN, YILDIZ İLYAS, AYDIN ALİ, GENÇ NUSRET Medical Oncology 39 8 http://dx.doi.org/10.1007/s12032-022-01705-z
2022 A new potentiometric PVC membrane sensor for the determination of DPPH radical scavenging activity of plant extracts International IŞILDAK ÖMER, YILDIZ İLYAS, GENÇ NUSRET Elsevier BV 373 http://dx.doi.org/10.1016/j.foodchem.2021.131420
2021 Green synthesis and characterization of silver nanoparticles from Tagetes erecta flowers International ERENLER RAMAZAN, TEMİZ CENGİZ, YILDIZ İLYAS, YANAR YUSUF, özyiğit çiğdem JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS 23
2020 Biosynthesis, characterization and antioxidant activity of oleuropein-mediated silver nanoparticles International GENÇ NUSRET, YILDIZ İLYAS, CHAOU RADIA, ERENLER RAMAZAN, TEMİZ CENGİZ, ELMASTAŞ MAHFUZ Inorganic and Nano-Metal Chemistry 51 3 http://dx.d24701556.2020.1792495oi.org/10.1080/
2018 Chemical Composition and Insecticidal Activity of Origanum syriacum L. Essential Oil Against Sitophilus oryzae and Rhyzopertha dominica International KARAN TÜNAY, ŞİMŞEK ŞEYDA, YILDIZ İLYAS, ERENLER RAMAZAN International Journal of Secondary Metabolite 5 2 http://dx.doi.org/10.21448/ijsm.404114
2022 Hg(II) Ion-Selective Electrodes with PVC Membranes Based on Bis-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one International IŞILDAK ÖMER, YILDIZ İLYAS, ERENLER RAMAZAN, DAĞ BEŞİR, IŞILDAK İBRAHİM Bulletin of the Chemical Society of Japan 95 2 http://dx.doi.org/10.1246/bcsj.20210353
2017 Bioactivity–guided isolation of flavonoids from Cynanchum acutum L. subsp. sibiricum (willd.) Rech. f. and investigation of their antiproliferative activity International YILDIZ İLYAS, şen özkan, ERENLER RAMAZAN, DEMİRTAŞ İBRAHİM, BEHÇET LÜTFİ Natural Product Research 31 21 http://dx.doi.org/10.1080/14786419.2017.1289201
2017 Chemical Contituents Isolated from Origanum solymicum with Antioxidant Activities International ERENLER RAMAZAN, ADAK TUĞBA, KARAN TÜNAY, ELMASTAŞ MAHFUZ, YILDIZ İLYAS, AKŞİT HÜSEYİN, TOPÇU GÜLAÇTI, SANDA MURAT AYDIN The Eurasia Proceedings of Science, Technology, Engineering Mathematics 1
2021 Chemical composition, antioxidant, and antimicrobial activities of two essential oils from Algerian propolis International Boulechfar Safia, Zellagui Amar, AŞAN ÖZÜSAĞLAM MELTEM, Bensouici Chawki, ERENLER RAMAZAN, YILDIZ İLYAS, TACER SONGUL, BOURAL HASNA, DEMİRTAŞ İBRAHİM Walter de Gruyter GmbH 77 1 http://dx.doi.org/10.1515/znc-2021-0028
2016 Antiproliferative Activities of Chemical Constituents Isolated from Thymus praecox subsp grossheimii (Ronniger) Jalas International ERENLER RAMAZAN, şen özkan, YILDIZ İLYAS, AYDIN ALİ RECORDS OF NATURAL PRODUCTS 10 6 https://www.webofscience.com/wos/woscc/full-record/WOS:000376469000010
2022 Green synthesis of silver nanoparticles from Echinacea purpurea (L.) Moench with antioxidant profile International GEÇER ESMA NUR, ERENLER RAMAZAN, TEMİZ CENGİZ, GENÇ NUSRET, YILDIZ İLYAS Particulate Science and Technology 40 1 http://dx.doi.org/10.1080/02726351.2021.1904309
2023 Green fluorescent protein-multi walled carbon nanotube based polymeric membrane electrode for bismuth ion detection International DELİGÖNÜL NİHAL,YILDIZ İLYAS,BİLGİN SEMA,GÖKÇE İSA,IŞILDAK ÖMER Microchemical Journal 190 http://dx.doi.org/10.1016/j.microc.2023.108710
2023 New potentiometric PVC membrane electrode for Ferric Reduction Antioxidant Power assay International IŞILDAK ÖMER, YILDIZ İLYAS, GENÇ NUSRET, SABANCI DİLEK, IŞILDAK İBRAHİM Elsevier BV 423 http://dx.doi.org/10.1016/j.foodchem.2023.136261
2023 Highly selective potentiometric determination of nitrate ions using silver bisdiethyldithiocarbamate based membrane electrodes International IŞILDAK ÖMER, YILDIZ İLYAS Electrochimica Acta 459 http://dx.doi.org/10.1016/j.electacta.2023.142587
2023 Selective determination of Cr(III) ions with novel potentiometric electrodes International IŞILDAK ÖMER, ÖZBEK OĞUZ, YILDIZ İLYAS, ŞENOCAK AYŞEGÜL Wiley 70 http://dx.doi.org/10.1002/jccs.202300165
2023 Quantitative analysis of bioactive compounds by LC-MS/MS from Inula graveolens International ERENLER RAMAZAN, ATALAR MEHMET NURİ, YILDIZ İLYAS, GEÇER ESMA NUR, YILDIRIM KOCAMAN ASLI, DEMİRTAŞ İBRAHİM, ALMA MEHMET HAKKI Journal of Integrative and Anatolian Medicine 4 3 http://dx.doi.org/10.53445/batd.1278048
2023 A new potentiometric electrode based on indole derivative molecule for the determination of Fe (III) ions International YILDIZ İLYAS, ERENLER RAMAZAN, ALMA MEHMET HAKKI, IŞILDAK ÖMER, ARAL TARIK International Journal of Chemistry and Technology 7 2 http://dx.doi.org/10.32571/ijct.1374226
2023 Biosynthesis, Characterisation, and Antioxidant Activity of Silver Nanoparticles using Schinus molle L. International ERENLER RAMAZAN, CHAOU RADIA, YILDIZ İLYAS, GENÇ NUSRET, GEÇER ESMA NUR, TEMİZ CENGİZ, AKKAL Salah TRENDS IN SCIENCES 20 http://dx.doi.org/10.48048/tis.2023.6105
2024 New potentiometric sensor for total phenolic assay of plant extracts International IŞILDAK ÖMER,YILDIZ İLYAS Bulletin of the Chemical Society of Japan 97 5 http://dx.doi.org/10.1093/bulcsj/uoae043
2024 Characterization and Comparative Investigation of In Vitro Bioactivities for Lactuca anatolica Root Aqueous Extract and Their Green-Chemical Synthesized Nanoparticles; Molecular Docking Studies International NAYEL NOOR,Marah Sarmad,ÖZEN TEVFİK,YILDIZ İLYAS,ERENLER RAMAZAN,BEHÇET LÜTFİ BioNanoScience http://dx.doi.org/10.1007/s12668-024-01353-9
2024 Optimization of polyphenol extraction, phenolic profile by LC-ESI-MS/MS, antioxidant, anti-enzymatic, and cytotoxic activities of Physalis acutifolia International DERBAK Larbi,BENDİF Hamdi,AYAD Radia,BENSOUICI Chawki,YILDIZ İLYAS,DEMİRTAŞ İBRAHİM,REBBAS Khellaf,PLAVAN Gabriel,HAMADİ Naoufel Ben,ABU-ELSAOUD Abdelghafar M.,ALOMRAN Maryam M.,ÖZDEMİR SADİN,BOUFAHJA Fehmi Open Chemistry 22 1 http://dx.doi.org/10.1515/chem-2024-0040
2024 Mineral contents, Antioxidant and Antimicrobial Activities of Algerian Terfezia claveryi extracts International HADJIRA Guenane,BAKCHICHE Boulanouar,ERENLER RAMAZAN,YILDIZ İLYAS,Asmaa S mohamed Asmaa S,EL-SHAZLY Maha A.m. Fabad Journal of Pharmaceutical Sciences 49 1 http://dx.doi.org/10.55262/fabadeczacilik.1326710
2024 A phytochemical content analysis, and antioxidant activity evaluation using a novel method on Melilotus officinalis flower International YILDIZ İLYAS,BAŞAR YUNUS,ERENLER RAMAZAN,ALMA MEHMET HAKKI,ÇALIMLI MEHMET HARBİ South African Journal of Botany 174 http://dx.doi.org/10.1016/j.sajb.2024.09.060
2024 Cistus libanotis from Algeria: Phytochemical Analysis by GC/MS, HS-SPME-GC/MS, LC-MS/MS and its anticancer activity International Ameur Samiha,Toumi Mohamed,Bendif Hamdi,Derbak Larbi,YILDIZ İLYAS,Rebbas Khellaf,DEMİRTAŞ İBRAHİM,Flamini Guido,Bruno Maurizio,Garzoli Stefania Journal of Food Composition and Analysis http://dx.doi.org/10.1016/j.jfca.2024.106747
2024 Quantitative analysis of phenolics in Trifolium pratense L. flowers and evaluation of antioxidant activity by sensory International ERENLER RAMAZAN,HOSAFLIOĞLU İBRAHİM,YILDIZ İLYAS,ATALAR MEHMET NURİ,ÇELİK SÜLEYMAN MUHAMMED,ALMA MEHMET HAKKI Journal of New Results in Science 13 2 http://dx.doi.org/10.54187/jnrs.1529229
2024 Exploring and evaluating the phenolic profile and antioxidant properties of the Algerian wild carrot Daucus carota subsp. maximus aqueous extract International Hadji Maroua,Smaili Tahar,Dehimi Khadidja,Kebaili Fethi Farouk,Hadji Toka,Lahouaou Amal,YILDIZ İLYAS,ERENLER RAMAZAN Revista Agraria Academica 7 http://dx.doi.org/10.32406/v7n2/2024/71-82/agrariacad
2024 Phytochemical analyses of Ebenus haussknechtii flowers: Quantification of phenolics, antioxidants effect, and molecular docking studies International ERENLER RAMAZAN,YILDIZ İLYAS,GEÇER ESMA NUR,YILDIRIM KOCAMAN ASLI,ALMA MEHMET HAKKI,DEMİRTAŞ İBRAHİM,BAŞAR YUNUS,HOSAFLIOĞLU İBRAHİM,BEHÇET LÜTFİ Bütünleyici ve Anadolu Tıbbı Dergisi 5 2 http://dx.doi.org/10.53445/batd.1479874
2024 Fatty acid composition and antioxidant capacity of defatted, non-defatted and oils extracts of Quercus ilex fruit from Algeria International HADJIRA Guenane,Bakchiche Boulanouar,ERENLER RAMAZAN,YILDIZ İLYAS,Khalaf Omar M.,Saad Amal M.,Ghareeb Mosad A. Roczniki Państwowego Zakładu Higieny 75 3 http://dx.doi.org/10.32394/rpzh/192523
2024 PdRuO2/PVP nanomaterial as a highly selective, stable, and applicable potentiometric sensor for the detection of Cr3+ International ÇEVİK KENAN,YILDIZ İLYAS,YILDIZ ADNAN,NAS MEHMET SALİH,ALMA MEHMET HAKKI,ÇALIMLI MEHMET HARBİ Microchimica Acta 191 http://dx.doi.org/10.1007/s00604-024-06543-6
2024 Arisarum vulgare: Bridging Tradition and Science Through Phytochemical Characterization and Exploring Therapeutic Potential via In vitro, In vivo, and In silico Biological Activities International Bouafia Zineb,Boudjelal Amel,Bouaziz-Terrachet Souhila,Bouhenna Mustapha Mounir,Bouchahdane Souheila,Boulila Abdennacer,YILDIZ İLYAS,YILMAZ SİNEM,ÖZEN TEVFİK,DEMİRTAŞ İBRAHİM ChemistrySelect 9 http://dx.doi.org/10.1002/slct.202402754
2025 Chemical characterization of the brown seaweed Cystoseira compressa collected from the Algerian coast: a promising source for biostimulant metabolites International Rabhi Mohamed Lamine,Zouaoui Ahmed,YILDIZ İLYAS,Salmi Imen,Metidji Hafidha Natural Product Research https://doi.org/10.1080/14786419.2025.2478301
2025 Phytochemistry of Lotus corniculatus flowers: a new and efficient method for determination of bioactive compounds by LC–ESI–MS/MS and a novel potentiometric PVC membrane sensor for the evaluation of antioxidant activity International ERENLER RAMAZAN,YILDIZ İLYAS,ATALAR MEHMET NURİ,DEMİRTAŞ İBRAHİM,HOSAFLIOĞLU İBRAHİM,ALMA MEHMET HAKKI Chemical Papers https://doi.org/10.1007/s11696-025-03981-1
2025 Phytochemical Study of Astragalus onobrychis: Bioactive Compounds, Antioxidant Activity, in silico Molecular Docking, PASS and DFT Study International BAŞAR YUNUS,YILDIZ İLYAS,HOSAFLIOĞLU İBRAHİM,ERENLER RAMAZAN,ALMA MEHMET HAKKI Brazilian Archives of Biology and Technology 68 https://doi.org/10.1590/1678-4324-2025240574
2025 Extraction Process and Phenolic Profiling of Glebionis Coronaria: Insight into Antioxidant and Cytotoxic Activities with ADME-Based Therapeutic Potential International DERBAK Larbi,BENDİF Hamdi,AYAD Radia,DEMİRTAŞ İBRAHİM,YILDIZ İLYAS,BOUFAHJA Fehmi,Garzoli Stefania Food Analytical Methods https://doi.org/10.1007/s12161-025-02818-7
2024 Phytochemical analysis of hydromethanolic extract and its fractions of myrtus communis leaves from Skikda, Algeria: LC-MS/MS analysis, antioxidant capacities, in-vitro and in silico assessment of anticholinesterase and antidiabetic activities International Bounaas Jihane,Basli Abdelkader,Mokrani El Hassen,Ounissi Ismahan,Benzazia Samia,ÖZEN TEVFİK,Sarmad Marah,ERENLER RAMAZAN,YILDIZ İLYAS,Bensouici Chawki Global NEST Journal https://doi.org/10.30955/gnj.06823
2025 Fabrication of a cost-effective and highly selective GA-CPE membrane sensor for the potentiometric detection of Cu2+ in environmental and biological samples International YILDIZ İLYAS Chemical Papers https://doi.org/10.1007/s11696-025-04075-8
2025 CHEMICAL AND BIOLOGICAL PROFILING OF GRAPE SHOOT PHENOLICS: ANTIOXIDANT, ANTIMICROBIAL, AND ENZYME INHIBITORY ACTIVITIES International Kamah Fatima,Basli Abdelkader,Merzoug A.,Bouzana Amina,Bougouizi Amina,ERENLER RAMAZAN,YILDIZ İLYAS,Bensouici Chawki,Boulkenafet Fouzi,Lambiase Simonetta,Wadaan M. A.,Al-Meklafi F. A. The Journal of Animal and Plant Sciences https://doi.org/10.36899/japs.2025.4.0085
2024 ESTIMATION OF CHEMICAL COMPOSITION BY LC-ESI-MS/MS METHOD AND THE ANTI-HEXOKINASE ACTIVITY OF ALGERIAN BEE POLLEN International BAMBRA Moussa Abderrazak,BOUATROUS Yamina,ERENLER RAMAZAN,YILDIZ İLYAS Analele Universităţii din Oradea, Fascicula Biologie 31 2 https://www.bioresearch.ro/2024-2.html
2025 Quantitative analysis and antioxidant activity of Trifolium pratense L. stem National ERENLER RAMAZAN,YILDIZ İLYAS,GEÇER ESMA NUR,HOSAFLIOĞLU İBRAHİM,ÇELİK SÜLEYMAN MUHAMMED Bütünleyici ve Anadolu Tıbbı Dergisi 6 https://doi.org/10.53445/batd.1669871
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2025 CHEMICAL COMPOSITION OF PEDICULARIS SIBTHORPII VAR. ERIANTHA AND ANTIOXIDANT ACTIVITY International ERENLER RAMAZAN,YILDIZ İLYAS,BAYRAMOVA Seide 2. INTERNATIONAL EURASIA HEALTH SCIENCES CONGRESS https://www.euroasiacongress.org/books
2018 Antioxidant Activity of Origanum vulgare International ERENLER RAMAZAN, KARAN TÜNAY, GENÇ NUSRET, YILDIZ İLYAS, IŞILDAK ÖMER, ELMASTAŞ MAHFUZ ı 6. İlaç Kimyası: İlaç Etken Maddesi Tasarımı, Sentezi, Üretimi ve Standardizasyonu Kongresi https://ilackongresi.org/
2017 CHEMICAL CONSTITUENTS ISOLATED FROM ORİGANUM SOLYMICUM WITH ANTIOXIDANT ACTIVITITES International ERENLER RAMAZAN, KARAN TÜNAY, ELMASTAŞ MAHFUZ, YILDIZ İLYAS ICONTES2017: International Conference on Technology, Engineering and Science
2015 Origanum Bilgeri P.H. Davis Bitkisinden Sekonder Metabolitlerin İzolasyonu International ERENLER RAMAZAN, şen özkan, YILDIZ İLYAS, SANDA MURAT AYDIN ı 3. İlaç Kimyası: İlaç Etken Maddesi Tasarımı, Sentezi, Üretimi ve Standardizasyonu Kongresi
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2024 KATMA DEĞERİ YÜKSEK TARIMSAL ÜRÜNLER Tümü
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2022-2023 Besin Kimyası Analizleri I Bachelor Degree
2022-2023 Genel Kimya I Bachelor Degree
2022-2023 Besin Kimyası Analizleri II Bachelor Degree
2023-2024 Genel Kimya I Bachelor Degree
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