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Öğe SalviaNet: A Machine Learning-based Leaf Signature Profiling and Species Identification of the Endemic Genus Salvia in Central Asia(IEEE, 2021) Concepcion, Ronnie, II; Turdiboev, Obidjon; Hail Mendigoria, Christan; Celep, Ferhat; Baikova, Elena; Gemel Palconit, Maria; Rhay Vicerra, RyanInvasive genetic and chemical-based laboratory techniques are very limited for in situ and in vivo applications especially in classifying leaf species in the wild. Out of 41 recorded Salvia species, 25 are endemic to the Central Asian region. In this study, a non-destructive model for profiling and identifying Salvia species (SalviaNet) was developed by employing computer vision allied with feature-based machine learning. The image set is composed of 25 Salvia species collected over Uzbekistan and other territories (Locus classicus) and photo-scanned to capture the totality of the leaf surface. CIELab thresholding was employed to fully segment the leaf pixels. Classification tree (CTree) was used to select the most significant spectro-textural-morphological leaf signatures resulting in only 11 attributes. These leaf signatures were profiled using the distance method with a distance power of 2. Hybrid CTree and linear discriminant analysis (CTree-LDA or SalviaNet) outperformed other computational models in classifying Salvia species based on the accuracy (90.7%) and sensitivity (90.7%). Based on profiling, leaf's red reflectance, compactness, and shape factor 2 are the strong determinants in discriminating Salvia species. Overall, the developed SalviaNet is proven reliable for on-site application and will essentially help the field of plant taxonomy.Öğe Biobleaching of kraft cellulose pulp by Poliporus versicolor(Elsevier Science Bv, 2005) Ergene, Aysun; Kolankaya, N[Abstract No tAvailable]Öğe Immunocytochemical Evaluation of Glutathione-S-Transferase P1 Enzyme in Patients with Rheumatoid Arthritis(Wiley, 2019) Dirican, Onur; Kaygin, Pinar; Oguztuzun, Serpil; Simsek, Gulcin Guler; Hayat, Buket; Sarialtin, Sezen Yilmaz; Coban, Tulay…Öğe Glutathione-S-Transferase And P53 Expressions In Human Malignant, Benign And Metastasis Ovarian Tumor Tissues(Wiley, 2019) Dirican, Onur; Kaygin, Pinar; Oguztuzun, Serpil; Erdem, Aysegul; Simsek, Gulcin Guler; Sarialtin, Sezen Yilmaz; Coban, Tulay…Öğe Evaluation of HBD-1, HBD-2 and LL-37 levels in patients with psoriasis vulgaris after phototherapy(Mosby-Elsevier, 2016) Uzuncakmak, Tugba Kevser; Karadag, Ayse Serap; Ozkanli, Seyma; Ozlu, Emin; Akdeniz, Necmettin; Oguztuzun, Serpil…Öğe The cytotoxic effect of endemic Centaurea fenzlii Reichardt on colon cancer cell lines(Georg Thieme Verlag Kg, 2012) Yırtıcı, Ümit; Yilmaz, F.; Serim, Gamze; Kirimer, Neşe; Ulukaya, Engin; İçgen, Bülent; Ergene, Aysun…Öğe Biochemical and molecular characterization of lead-resistant environmental isolates of Enterococcus faecalis(Elsevier Science Bv, 2012) Yasin, Aktan; Bulent, Icgen; Sema, Tan…Öğe Molecular characterization of zinc-resistant bacteria isolated from industrial effluents(Elsevier Science Bv, 2012) Sevilay, Akbulut; Nazli, Orman; Bulent, Icgen…Öğe Chromosome-encoded cadmium resistance by the river isolate of Delftia tsuruhatensis(Elsevier Science Bv, 2012) Fadime, Yilmaz; Bulent, Icgen; Aysun, Ergene…Öğe Molecular characterization of environmental isolates resistant to aluminum(Elsevier Science Bv, 2012) Gamze, Serim; Fadime, Yilmaz; Bulent, Icgen; Aysun, Ergene…Öğe Isolation and characterization of bacteria capable of tin resistance(Elsevier Science Bv, 2012) Nazli, Orman; Bulent, Icgen…Öğe Biochemical and molecular characterization of copper-resistant bacterial isolates(Elsevier Science Bv, 2012) Gamze, Turali; Bulent, Icgen; Sema, Tan…Öğe Isolation and characterization of bacterial isolates having cobalt tolerance(Elsevier Science Bv, 2012) Ceren, Kochan; Nazli, Orman; Bulent, Icgen…Öğe Antimicrobial Activity of Heracleum antasiaticum(Int Soc Horticultural Science, 2009) Ergene, Aysun; Tan, Sema; Mirici, Semra; Güler, P.; Yildirim, S.Heracleum L. (Apiaceae) includes more than 70 species in the world. This variety is representing 17 species in Turkey of which 7 species are endemic. Heracleum antasiaticum is an endemic species for Turkey. Heracleum antasiaticum has been shown to possess medicinal value, in particular, and antimicrobial activity. Heracleum antasiaticum was assayed for their in vitro antibacterial activities against eight pathogenic bacteria, and three yeast spp. The antimicrobial activity of the ethanol extract and water extract of Heracleum antasiaticum was investigated using an agar diffusion method. Ethanolic and aqueous extract of Heracleum antasiaticum differed significantly in their activity against the test microorganisms.Öğe The cytotoxic, biochemical and physiological effects of Basudin 60 EM and Cupravit ob 21 pesticides on Allium cepa(Elsevier Science Bv, 2009) Tan, Sema; Ergene, Aysun; Topçu, Selim; Yılmaz, Funda; Kaya, A.; Arslanoğlu, İlhan; Cavuşoğlu, Kültiğin…Öğe Cytogenetic damage in Allium cepa root meristems induced by Dursban 4 and Antracol WP 7 pesticides(Elsevier Science Bv, 2009) Ergene, Aysun; Tan, Sema; Yılmaz, F.; Topçu, Selim; Kaya, A.; Arslanoğlu, İlhan; Yalçın, E.…Öğe Immunocytolocalisations of cytokeratin 7 and 8 in primary and metastatic lung adenocarcinomas(Wiley, 2006) Oğuztüzün, Serpil; Melekoğlu, Adem…Öğe ITS DNA sequence utility for the relationship of Heracleum L. (umbelliferae) genus(Blackwell Publishing, 2006) Maras, M.; Aksöz, E.; Menemen, Y.; Hamzaoğlu, E.…Öğe To produce efficient strains of Agaricus bitorquis (Quel.) Saccardo, which are resistant to high temperatures(Elsevier Science Bv, 2005) Güler, Perihan; Ergene, Aysun; Tan, S.…Öğe Biosorption of reactive dyes on Scenedesmus obliquus(Elsevier Science Bv, 2005) Tan, S.; Katircioğlu, Hikmet; Öktem, Zeki; Ergene, Aysun…
