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Demirtaş İbrahim, Geçibesler İbrahim Halil, Şahin Yağlioğlu Ayşe (2013). Antiproliferative activities of isolated flavone glycosides and fatty acids from Stachys byzantina. Phytochemistry Letters, 6(2), 209-214., Doi: 10.1016/j.phytol.2013.02.001 [Full text online] [PDF]
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Geçibesler İbrahim Halil, Demirtaş İbrahim, Koçak Alpaslan (2015). Based on the quantity temperature and time the examination of variability in odorous components of Tanacetum abrotanifolium from Turkey An exclusive gradient work. Journal of Essential Oil Bearing Plants, 18(4), 840-843., Doi: 10.1080/0972060X.2014.989182 [Full text online] [PDF]
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Çetin Ahmet, Geçibesler İbrahim Halil (2015). Evaluation as antioxidant agents of 1,2,4 triazole derivatives effects of essential functional groups. Journal of Applied Pharmaceutical Science, 5, 120-126., Doi: 10.7324/JAPS.2015.50620 [Full text online] [PDF]
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Bilici Ali, Geçibesler İbrahim Halil, Kaya İsmet (2016). Enzymatic synthesis of 5 amino quinoline oligomers and evaluation of their free radical scavenging activity. Canadian Journal of Chemistry, 95(999), 7-15., Doi: 10.1139/cjc-2016-0210 [Full text online] [PDF]
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Öke Altuntaş Feyza, Demirtaş İbrahim, Tüfekçi Ali Riza, Koldaş Serkan, Gül Fatih, Behçet Lütfi, Geçibesler İbrahim Halil (2016). Inhibitory effects of the active components isolated from Satureja boissierii Hausskn Ex Boiss on human cervical cancer cell line. Journal of Food Biochemistry, 40(4), 499-506., Doi: 10.1111/jfbc.12238. [Full text online] [PDF]
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Geçibesler İbrahim Halil, Demirtaş İbrahim, Behçet Lütfi (2016). Antioxidant activity and chemical composition of the lipophilic fractions from Phryna ortegioides. Chemistry of Natural Compounds, 52(4), 679-682., Doi: 10.1007/s10600-016-1739-8 [Full text online] [PDF]
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Geçibesler İbrahim Halil, Koçak Alpaslan, Demirtaş İbrahim (2016). Biological activities phenolic profiles and essential oil components of Tanacetum cilicicum Boiss Grierson Natural Product Research, 30(24), 2850-2855., Doi: 10.1080/14786419.2016.1163692 [Full text online] [PDF]
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Geçibesler İbrahim Halil (2017). In vitro biological activity studies on Tanacetum abrotanifolium (L.) Druce (Asteraceae). Anadolu University Journal of Scıence and Technology A - Applied Sciences and Engineering, 18 (2), 439-455, Doi: 10.18038/aubtda.284496 [Full text online] [PDF]
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Geçibesler İbrahim Halil, Behçet Lütfi, Erdoğan Mehmet Kadir, Aşkın Hakan (2017). Antioxidant potencies and chemical compositions of essential oils of two endemic species grow in Turkey: Astragalus oocephalus subsp. stachyophorus and Astragalus sericans. Progress in Nutrition, 19, 60-67., Doi: 10.23751/pn.v19i1-S.5364 [Full text online] [PDF]
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Geçibesler İbrahim Halil, Kılıç Ömer, Demirtaş İbrahim (2017). Appraisal of biological activities of crude extracts with subfractions and phytochemical content of endemic Nepeta nuda L. subsp. lydiae from Turkey. Progress in Nutrition, 19(1), 121-129. [Full text online] [PDF]
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Bilici Ali, Geçibesler İbrahim Halil, Çoğal Yunus, Kaya İsmet (2017). Biocatalytic synthesis of a novel polyaniline derivative and ıts usage for polypropylene stabilization. Industrial Engineering Chemistry Research, 56(33), 9266-9274., Doi: 10.1021/acs.iecr.7b00555. [Full text online] [PDF]
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Geçibesler İbrahim Halil, Toprak Mahmut (2017). Azure a removal from aqueous system using natural and modified (grape stalk and pomegranate peel) adsorbents. Proceedings of the National Academy of Sciences, India Section A: Physical Sciences, 87(2), 171-179., Doi: 10.1007/s40010-017-0352-y [Full text online] [PDF]
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Geçibesler İbrahim Halil, Demirtaş İbrahim, Behçet Lütfi, Tüfekçi Ali Riza (2017). Two new flavonoids and other phytochemicals from endemic Phryna ortegioides (Fish. C.A.Mey.) Pax K. Hoffm and their antioxidant potentials. Records of Natural Products, 11(3), 290-298. [Full text online] [PDF]
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Geçibesler İbrahim Halil (2018). Chemotype variation and antimicrobial properties of Achillea millefolium L. subsp. millefolium var. millefolium. Karaelmas Fen ve Mühendislik Dergisi, 8(1), 19-29., Doi: http://dx.doi.org/10.72122Fzkufbd.v8i1.682 [Full text online] [PDF]
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Sayyed Mohammed Ibrahim, Akman Ferdi, Geçibesler İbrahim Halil, Tekin Huseyin Ozan (2018). Measurement of mass attenuation coefficients, effective atomic numbers, and electron densities for different parts of medicinal aromatic plants in low-energy region. Nuclear Science and Techniques, 29(10), 144-154., Doi: 10.1007/s41365-018-0475-0 [Full text online] [PDF]
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Akman Ferdi, Geçibesler İbrahim Halil, Sayyed Mohammed Ibrahim, Tijani Saheed A., Tüfekçi Ali Rıza, Demirtaş İbrahim (2018). Determination of some useful radiation interaction parameters for waste foods. Nuclear Engineering and Technology, 50(6), 944-949., Doi: 10.1016/j.net.2018.05.007 [Full text online] [PDF]
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Geçibesler İbrahim Halil, Demirtaş İbrahim, Behçet Lütfi (2018). Influence of altitude on chemical variability of volatile profile for endemic Diplotaenia bingolensis. Chemistry of Natural Compounds, 54(3), 579-580., Doi: 10.1007/s10600-018-2413-0 [Full text online] [PDF]
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Bulut Nilufer, Kocyigit Umit Muhammed, Geçibesler İbrahim Halil, Dastan Taner, Karci Huseyin, Taslimi Parham, Durna Dastan Sevgi, Gulcin Ilhami, Çetin Ahmet (2018). Synthesis of some novel pyridine compounds containing bis-1,2,4-triazole/thiosemicarbazide moiety and investigation of their antioxidant properties, carbonic anhydrase, and acetylcholinesterase enzymes inhibition profiles. Journal of Bıochemıcal and Molecular Toxıcology, 32(1), 22006, Doi: 10.1002/jbt.22006 [Full text online] [PDF]
- Geçibesler İbrahim Halil (2019). Antioxidant activity and phenolic profile of Turkish Celtis tournefortii. Chemistry of Natural Compounds, 55(4), 738-742.[Full text online] [PDF]
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Geçibesler İbrahim Halil, Erdoğan Mehmet (2019). A new nutraceutical resource from a rare native plant growing in Turkey and for its spectro-chemical and biological insights: Endemic Diplotaenia bingolensis (Apiaceae). Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 223, 117358, Doi: 10.1016/j.saa.2019.117358 (Yayın No: 5136967) [Full text online] [PDF]
- Geçibesler İbrahim Halil, Demirtaş İbrahim, Koldaş Serkan, Behçet Lütfi, Gül Fatih, Altun Muhammed (2019). Bioactivity-guided isolation of compounds with antiproliferative activity from Teucrium chamaedrys L. subsp. sinuatum (Celak.) Rech. f. Progress in Nutrition 221(Suppl 1), 458-470., Doi: 10.23751/pn.v21i1-S.5672 [Full text online] [PDF]
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Geçibesler İbrahim Halil, Şahin Yağlıoğlu Ayşe, Gül Fatih, Temirtürk Murat, Demirtaş İbrahim (2019). Phytochemicals of Chrysophthalmum montanum (DC.) Boiss. roots and their antiproliferative activities against HeLa and C6 cell lines. Proceedings of the National Academy of Sciences, India Section B: Biological Sciences, 89(1), 145-154., Doi: 10.1007/s40011-017-0925-1 [Full text online] [PDF]
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Şahin Altunabaş Ece, Solmaz Ramazan, Geçibesler İbrahim Halil, Kardaş Gülfeza (2019). Investigation of the inhibition effect of Cucurbita moschata (Pumpkin) shell on mild steel corrosion Physical Sciences, 14(2), 1-10, Doi: http://dx.doi.org/10.12739/NWSA.2019.14.2.3A0088. [Full text online] [PDF]
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Akman Ferdi, Geçibesler İbrahim Halil, Kumar Ashok, Sayyed Mohammed Ibrahim, Zaid Mohd Hafiz Mohd (2019). Evaluation of radiation absorption characteristics in different parts of some medicinal aromatic plants in the low energy region. Results in Physics, 12, 94-100., Doi: 10.1016/j.rinp.2018.11.055 [Full text online] [PDF]
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Akman Ferdi, Geçibesler İbrahim Halil, Demirkol İskender, Çetin Ahmet (2019). Determination of effective atomic numbers and electron densities for some synthesized triazoles from the measured total mass attenuation coefficients at different energies. Canadian Journal of Physics, 97(1), 86-92., Doi: 10.1139/cjp-2017-0923 [Full text online] [PDF]
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Gecibesler, İ. H., Dayan, O., Şerbetçi, Z., & Demirtas, İ. (2020). Antioxidant activity of ruthenium (II) complexes containing tridentate triamines and their capability to inhibit xanthine oxidase. Pharmaceutical Chemistry Journal, 1-7.
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Şahin, E. A., Solmaz, R., Gecibesler, İ. H., & Kardaş, G. (2020). Adsorption ability, stability and corrosion inhibition mechanism of phoenix dactylifera extract on mild steel. Materials Research Express, 7(1), 016585.
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Sedik, A., Lerari, D., Salci, A., Athmani, S., Bachari, K., Gecibesler, İ. H., & Solmaz, R. (2020). Dardagan Fruit extract as eco-friendly corrosion inhibitor for mild steel in 1 M HCl: Electrochemical and surface morphological studies. Journal of the Taiwan Institute of Chemical Engineers, 107, 189-200.
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GECIBESLER, I. H., & AYDIN, M. (2020). Plasma Protein Binding of Herbal-Flavonoids to Human Serum Albumin and Their Anti-proliferative Activities. Anais da Academia Brasileira de Ciências, 92(1).
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Erdoğan, M. K., Geçibesler, İ. H., & Behçet, L. (2020). Chemical constituents, antioxidant, antiproliferative and apoptotic effects of a new endemic Boraginaceae species: Paracaryum bingoelianum. Results in Chemistry, 2, 100032.
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Yüksel, E., Bilici, A., Geçibesler, İ. H., & Kaya, İ. (2020). Synthesis and antioxidant activities of phenolic Schiff base monomers and polymers. Canadian Journal of Chemistry, 98(3), 151-157.
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Akman, F., Enez, B., Fincan, S. A., Akdemir, F., & Geçibesler, I. H. (2020). Investigation of some radiation interaction parameters for bacteria isolated from the soil in the low energy region. Canadian Journal of Physics, 98(3), 251-259.
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ERDOĞAN, M. K., AGCA, C. A., & GEÇİBESLER, İ. H. The antiproliferative potential of isolated emodin and aloe-emodin from Rheum ribes on different cancer cell lines. Biyolojik Çeşitlilik ve Koruma, 13(2), 159-167.
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Gecibesler, İ.H. Disli, F. Bayindir, S.Toprak, M. Tüfekci, A.R. Yaglıoglu, A.S. Altun, M. Kocak, A. Demirtas, İ. Adem, S. (2020). The isolation of secondary metabolites from Rheum ribes L. and the synthesis of new semi-synthetic anthraquinones: isolation, synthesis, and biological activity, Food Chemistry, in press,
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Arserim-Ucar, D. K., Gecibesler, İ. H., Sudagıdan, M., Dursun, İ., Süzerer, V., & Solmaz, R.( 2020) Determination of Biological Activity, Lipophilic and Volatile Organic Compounds of Bingöl Propolis Isolates. Türk doğa ve Fen Dergisi 9 92-102