Now showing items 537-556 of 1011

    • Karc1 summarization: A simple and effective approach for automatic text summarization using Karc1 entropy 

      Hark, Cengiz; Karci, Ali (Elsevıer Scı Ltd, 2020)
      Increases in the amount of text resources available via the Internet has amplified the need for automated document summarizing tools. However, further efforts are needed in order to improve the quality of the existing ...
    • Karyological Investigate on Some Taxon of Naturally Growing in Turkey 

      Gedik, Osman; Kursat, Murat; Kiran, Yasar; Karatas, Mizbah (Kahramanmaras Sutcu Imam Unıv Rektorlugu, 2016)
      In this study; the somatic chromosome numbers and detailed morphometric properties of some taxa distributed in Turkey were examined. C. montanum belonging to the genus Chrysophthalmum, L. nervosum belonging to the genus ...
    • Karyological Notes for Seven Salvia L. Taxa Grown in Turkey 

      Gedik, Osman; Kiran, Yasar; Emre, Irfan; Kursat, Murat (Unıv Tokyo Cytologıa, 2016)
      This study presents a more detailed karyological analysis of seven Salvia L. taxa (S. ceratophylla, S. syriaca, S. palaestina, S. aethiopis, S. russellii, S. multicaulis, S. trichoclada) grown in Turkey. Also, this is the ...
    • Karyological reports for some Salvia taxa from Turkey 

      Kursat, Murat; Emre, Irfan; Gedik, Osman; Kiran, Yasar (Fırenze Unıv Press, 2018)
      The aim of this study is to determine of the some karyological properties and chromosome numbers of eight Salvia taxa (S. euphratica var. euphratica, S. euphratica var. leicalycina, S. hypargeia, S. candidissima subsp. ...
    • Karyological studies on eight species of Onobrychis genus in Turkey 

      Sepet, Hakan; Emre, Irfan; Kiran, Yasar; Kursat, Murat; Sahin, Ahmet (Sprınger, 2011)
      This study used karyological techniques to determine the chromosome numbers and morphology of eight species of Onobrychis L. (O. caput-galli (L.) Lam, O. aequidentata (Sibth. & Sm.) d' Urv, O. fallax Freyn & Sint. var. ...
    • Karyological Studies on Nine Astragalus L. Taxa in Turkey 

      Gedik, Osman; Kursat, Murat; Kiran, Yasar (Kahramanmaras Sutcu Imam Unıv Rektorlugu, 2019)
      The somatic chromosome number and morphometric properties of nine Astragalus taxa native to Turkey were studied in detail. Somatic chromosome numbers have been determined as follows: A. campylorhynchus Fisch. & C.A. Mey., ...
    • Karyological Studies on Six Endemic Plant Taxa in Turkey 

      Tekin, Mehmet; Gedik, Osman; Kiran, Yasar; Kursat, Murat (Unıv Tokyo Cytologıa, 2016)
      In this study, the chromosome number and detailed morphometric properties of six endemic taxa belonging to five dicot families which grow naturally in Turkey were examined. The somatic chromosome number and karyotype formula ...
    • Karyological study on 12 Centaurea (Asteraceae) species from Turkey 

      Aksoy, Huseyin; Berber, Ahmet A.; Celik, Sezgin; Baser, Birol; Karaveliogullari, Faik A. (Fırenze Unıv Press, 2016)
      The purpose of this study was to determine chromosome morphology and karyological features of 12 Centaurea L. species belonging to sections Cynaroides Boiss. ex Walp. and Phaeopappus (DC.) Boiss. from Anatolia, Turkey. The ...
    • KARYOLOGY OF SEVEN TRIFOLIUM L. TAXA GROWING IN TURKEY 

      Kiran, Yasar; Sahin, Ahmet; Turkoglu, Ismail; Kursat, Murat; Emre, Ifran (Polska Akad Nauk, Polısh Acad Scıences, Pas Branch Cracow, 2010)
      The paper reports karyomorphometric features and somatic chromosome numbers for seven Trifolium L. taxa. Three basic chromosome numbers are identified (x=5, 7, 8). Trifolium speciosum Willd. and Trifolium physodes Stev. ...
    • Karyotype Analysis in Ten Taxa of Tanacetum L. (Asteraceae) from Turkey 

      Kursat, Murat (Unıv Tokyo Cytologıa, 2020)
      The chromosome number and karyotype analysis of ten taxa of genus Tanacetum found native to Turkey were examined in detail. Somatic chromosome numbers were determined as follows: 2n=18 in T. balsamitoides Sch.Bip., T. ...
    • Karyotypes of three gerbil species of the genera Tatera and Gerbilliscus from Turkey and Senegal 

      Arslan, Atilla; Zima, Jan; Koubinova, Darina; Yorulmaz, Tarkan; Toyran, Kubilay; Gozutok, Serdar (Unıv Oradea Publ House, 2013)
      In this study, we examined karyotypes of three gerbil species of the genera Tatera add Gerbilliscus. The diploid number of 68 chromosomes was confirmed in all specimens of Tatera indica examined from southeastern Anatolia ...
    • Kinetic and equilibrium studies on the batch removal of methylene blue from aqueous solution by using natural magnetic sand 

      Ozer, Cigdem (Desalınatıon Publ, 2020)
      In this study, removal of methylene blue from aqueous solution using natural magnetic sand was investigated. The natural magnetic sand was characterized using an X-ray diffraction, Fourier transformation infrared spectrometer, ...
    • LANDSCAPE HERITAGE AT CADIR HOYUK From Cartography to Digital Imagery 

      Lauricella, Anthony J.; Offutt, Stephanie; Serifoglu, Tevfik Emre (Penn State Unıv Press, 2019)
      Studies of archaeological cultural heritage typically focus on sites and landscapes threatened by military conflict, while threats from development and urban expansion are often more common. Excavations at Cadir Hoyuk began ...
    • Learning to Detect Anomalous Wireless Links in IoT Networks 

      Cerar, Gregor; Yetgin, Halil; Bertalanic, Blaz; Fortuna, Carolina (Ieee-Inst Electrıcal Electronıcs Engıneers Inc, 2020)
      After decades of research, Internet of Things (IoT) is finally permeating real-life and helps improve the efficiency of infrastructures and processes as well as our health. As massive number of IoT devices are deployed, ...
    • Learning to Fairly Classify the Quality of Wireless Links 

      Cerar, Gregor; Yetgin, Halil; Mohorcic, Mihael; Fortuna, Carolina (Ieee, 2021)
      Machine learning (ML) has been used to develop increasingly accurate link quality estimators for wireless networks. However, more in depth questions regarding the most suitable class of models, most suitable metrics and ...
    • Localization of Macular Edema Region from Color Retinal Images for Detection of Diabetic Retinopathy 

      Budak, Umit; Sengur, Abdulkadir; Akbulut, Yaman (Ieee, 2017)
      Exudates are among the first signs of diabetic retinopathy and one of the main causes of vision loss in diabetic patients. In this study, an approach based on clustering and morphological image processing has been proposed ...
    • Machine Learning for Wireless Link Quality Estimation: A Survey 

      Cerar, Gregor; Yetgin, Halil; Mohorcic, Mihael; Fortuna, Carolina (Ieee-Inst Electrıcal Electronıcs Engıneers Inc, 2021)
      Since the emergence of wireless communication networks, a plethora of research papers focus their attention on the quality aspects of wireless links. The analysis of the rich body of existing literature on link quality ...
    • Magnetic and Structural Analysis of CuxNin_(x) and CuyNzMn1-y-z Alloys Using EPR, XRD and SEM Methods 

      Aygun, Z.; Aygun, M.; Han, I (Sprınger Internatıonal Publıshıng Ag, 2018)
      In this paper, we have reported the structural and magnetic properties of CuxNi1-(x) (x = 055) and CuyNiz Mn-1-(y)_(z) (y = 0.86, z - 0.02) alloys. Electron paramagnetic resonance (EPR) spectroscopy has been used for ...
    • Mapping photo-induced current density of Mg-porphyrin under twisted light 

      Koc, Fatih; Koksal, Koray (Elsevıer Scıence Bv, 2017)
      We report a characteristic map of the local electron circulation in Mg-porphyrin under twisted light which is a process that is strongly dependent on the frequency of photon. This work is a result of DFT calculation and ...
    • MATLAB-based algorithm to estimate depths of isolated thin dike-like sources using higher-order horizontal derivatives of magnetic anomalies 

      Ekinci, Yunus Levent (Sprınger Internatıonal Publıshıng Ag, 2016)
      This paper presents an easy-to-use open source computer algorithm (code) for estimating the depths of isolated single thin dike-like source bodies by using numerical second-, third-, and fourth-order horizontal derivatives ...