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1

Water and sediment quality assessment in the mid-Black Sea coast of Turkey using multivariate statistical techniques

Feryal Akbal, Levent Gürel, Tolga Bahadır, İlknur Güler, Gülfem Bakan, Hanife Büyükgüngör

Journal:

Environmental Earth Sciences

Année:

2011

Langue:

english

Fichier:

PDF, 1.85 MB

english, 2011

2

Tourism students’ entrepreneurial intentions

Eda Gurel, Levent Altinay, Roberto Daniele

Journal:

Annals of Tourism Research

Année:

2010

Langue:

english

Fichier:

PDF, 212 KB

english, 2010

3

Nonplanar trapezoidal tooth log-periodic antennas: Design and electromagnetic modeling

Ergül, Özgür, Gürel, Levent

Journal:

Année:

2005

Langue:

english

Fichier:

PDF, 1.86 MB

english, 2005

4

The Multilevel Fast Multipole Algorithm (MLFMA) for Solving Large-Scale Computational Electromagnetics Problems (Ergul/The Multilevel Fast Multipole Algorithm (MLFMA) for Solving Large-Scale Computational Electromagnetics Problems) || Solutions of Electromagnetics Problems with Surface Integral Equations

Ergül, Özgür, Gürel, Levent

Année:

2014

Langue:

english

Fichier:

PDF, 7.65 MB

english, 2014

5

The Multilevel Fast Multipole Algorithm (MLFMA) for Solving Large-Scale Computational Electromagnetics Problems (Ergul/The Multilevel Fast Multipole Algorithm (MLFMA) for Solving Large-Scale Computational Electromagnetics Problems) || Iterative Solutions of Electromagnetics Problems with MLFMA

Ergül, Özgür, Gürel, Levent

Année:

2014

Langue:

english

Fichier:

PDF, 7.35 MB

english, 2014

6

Schur Complement Preconditioners for Surface Integral-Equation Formulations of Dielectric Problems Solved with the Multilevel Fast Multipole Algorithm

Malas, Tahİr, Gürel, Levent

Journal:

SIAM Journal on Scientific Computing

Année:

2011

Langue:

english

Fichier:

PDF, 1.31 MB

english, 2011

7

On the choice of basis functions to model surface electric current densities in computational electromagnetics

Gürel, Levent, Sertel, Kubilay, Şendur, Ibrahim KurŞat

Journal:

Année:

1999

Langue:

english

Fichier:

PDF, 1.20 MB

english, 1999

8

Transmitter-receiver-transmitter-configured ground-penetrating radars over randomly heterogeneous ground models

Gürel, Levent, Oğuz, Uğur

Journal:

Année:

2002

Langue:

english

Fichier:

PDF, 417 KB

english, 2002

9

Transmitter-receiver-transmitter configurations of ground-penetrating radar

Gürel, Levent, Oğuz, Uğur

Journal:

Année:

2002

Langue:

english

Fichier:

PDF, 784 KB

english, 2002

10

The Multilevel Fast Multipole Algorithm (MLFMA) for Solving Large-Scale Computational Electromagnetics Problems (Ergul/The Multilevel Fast Multipole Algorithm (MLFMA) for Solving Large-Scale Computational Electromagnetics Problems) || Basics

Ergül, Özgür, Gürel, Levent

Année:

2014

Langue:

english

Fichier:

PDF, 3.07 MB

english, 2014

11

The Multilevel Fast Multipole Algorithm (MLFMA) for Solving Large-Scale Computational Electromagnetics Problems (Ergul/The Multilevel Fast Multipole Algorithm (MLFMA) for Solving Large-Scale Computational Electromagnetics Problems) || Parallelization of MLFMA for the Solution of Large-Scale Electromagnetics Problems

Ergül, Özgür, Gürel, Levent

Année:

2014

Langue:

english

Fichier:

PDF, 34.87 MB

english, 2014

12

The Multilevel Fast Multipole Algorithm (MLFMA) for Solving Large-Scale Computational Electromagnetics Problems (Ergul/The Multilevel Fast Multipole Algorithm (MLFMA) for Solving Large-Scale Computational Electromagnetics Problems) || Applications

Ergül, Özgür, Gürel, Levent

Année:

2014

Langue:

english

Fichier:

PDF, 9.66 MB

english, 2014

13

Treatment of slaughterhouse plant wastewater by using a membrane bioreactor

Gürel, Levent, Büyükgüngör, Hanife

Journal:

Water Science and Technology

Année:

2011

Langue:

english

Fichier:

PDF, 246 KB

english, 2011

14

The Multilevel Fast Multipole Algorithm (MLFMA) for Solving Large-Scale Computational Electromagnetics Problems (Ergul/The Multilevel Fast Multipole Algorithm (MLFMA) for Solving Large-Scale Computational Electromagnetics Problems) || References

Ergül, Özgür, Gürel, Levent

Année:

2014

Langue:

english

Fichier:

PDF, 112 KB

english, 2014

15

Stabilization of Integral-Equation Formulations for the Accurate Solution of Scattering Problems Involving Low-Contrast Dielectric Objects

Ergul, Ozgur, Gurel, Levent

Journal:

IEEE Transactions on Antennas and Propagation

Année:

2008

Langue:

english

Fichier:

PDF, 700 KB

english, 2008

16

Small and Short-Range Radar Systems [Book Review]

Journal:

Antennas and Propagation Newsletter, IEEE Professional Group on

Année:

2016

Langue:

english

Fichier:

PDF, 934 KB

english, 2016

17

The Multilevel Fast Multipole Algorithm (MLFMA) for Solving Large-Scale Computational Electromagnetics Problems (Ergul/The Multilevel Fast Multipole Algorithm (MLFMA) for Solving Large-Scale Computational Electromagnetics Problems) ||

Ergül, Özgür, Gürel, Levent

Année:

2014

Langue:

english

Fichier:

PDF, 68.72 MB

english, 2014

18

Solid-angle factor in the magnetic-field integral equation

Özgür Ergül, Levent Gürel

Journal:

Microwave and Optical Technology Letters

Année:

2005

Langue:

english

Fichier:

PDF, 103 KB

english, 2005

19

Discretization error due to the identity operator in surface integral equations

Özgür Ergül, Levent Gürel

Journal:

Computer Physics Communications

Année:

2009

Langue:

english

Fichier:

PDF, 481 KB

english, 2009

20

Novel electromagnetic surface integral equations for highly accurate computations of dielectric bodies with arbitrarily low contrasts

Özgür Ergül, Levent Gürel

Journal:

Journal of Computational Physics

Année:

2008

Langue:

english

Fichier:

PDF, 699 KB

english, 2008

21

Multivariate Statistical Techniques for the Assessment of Surface Water Quality at the Mid-Black Sea Coast of Turkey

Feryal Akbal, Levent Gürel, Tolga Bahadır, İlknur Güler, Gülfem Bakan, Hanife Büyükgüngör

Journal:

Water, Air & Soil Pollution

Année:

2011

Langue:

english

Fichier:

PDF, 329 KB

english, 2011

22

Effects of Artichoke Extract Supplementation on Gonads of Cadmium-Treated Rats

Ebru Gurel, Metin Caner, Levent Bayraktar, Nadim Yilmazer, Husniye Dogruman, Cihan Demirci

Journal:

Biological Trace Element Research

Année:

2007

Langue:

english

Fichier:

PDF, 800 KB

english, 2007

23

Is unilateral breast enlargement always a sign of cancer?

Guven TEKBAS, Levent OGUZKURT, Kamil GUREL, Uğur OZKAN, Serkan GUR, Hakan ONDER

Journal:

Hemodialysis International

Année:

2011

Langue:

english

Fichier:

PDF, 333 KB

english, 2011

24

Iterative Near-Field Preconditioner for the Multilevel Fast Multipole Algorithm

Gürel, Levent, Malas, Tahi̇r

Journal:

SIAM Journal on Scientific Computing

Année:

2010

Langue:

english

Fichier:

PDF, 1.96 MB

english, 2010

25

Caffeic acid phenethyl ester and vitamin E moderates IL-1β and IL-6 in bleomycin-induced pulmonary fibrosis in rats

Ferah Armutcu, Mehmet Çabuk, Ahmet Gurel, Hulusi Atmaca, Levent Kart

Journal:

Pesticide Biochemistry and Physiology

Année:

2007

Langue:

english

Fichier:

PDF, 114 KB

english, 2007

26

Antioxidant response at early stages and low grades of simple coal worker's pneumoconiosis diagnosed by high resolution computed tomography

Remzi Altin, Ferah Armutcu, Levent Kart, Ahmet Gurel, Ahmet Savranlar, Hüseyin Özdemir

Journal:

International Journal of Hygiene and Environmental Health

Année:

2004

Langue:

english

Fichier:

PDF, 88 KB

english, 2004

27

Beneficial effects of Ebselen on corrosive esophageal burns of rats

Ayse Ocakci, Omer Coskun, Levent Tumkaya, Mehmet Kanter, Ahmet Gurel, Mubin Hosnuter, Lokman Uzun

Journal:

International Journal of Pediatric Otorhinolaryngology

Année:

2006

Langue:

english

Fichier:

PDF, 587 KB

english, 2006

28

The protective effect of thymoquinone on ethanol-induced acute gastric damage in the rat

S. Oktay Arslan, Ethem Gelir, Ferah Armutcu, Omer Coskun, Ahmet Gurel, Hale Sayan, I. Levent Celik

Journal:

Nutrition Research

Année:

2005

Langue:

english

Fichier:

PDF, 185 KB

english, 2005

29

Accelerating the Multilevel Fast Multipole Algorithm with the Sparse-Approximate-Inverse (SAI) Preconditioning

Malas, Tah r, Gürel, Levent

Journal:

SIAM Journal on Scientific Computing

Année:

2009

Langue:

english

Fichier:

PDF, 3.03 MB

english, 2009

30

Incomplete LU Preconditioning with the Multilevel Fast Multipole Algorithm for Electromagnetic Scattering

Malas, Tahİr, Gürel, Levent

Journal:

SIAM Journal on Scientific Computing

Année:

2007

Langue:

english

Fichier:

PDF, 7.57 MB

english, 2007

31

[IEEE 2006 1st European Conference on Antennas and Propagation (EuCAP) - Nice, France (2006.11.6-2006.11.10)] 2006 First European Conference on Antennas and Propagation - Circular arrays of log-periodic antennas for broadband applications

Ergul, Ozgur, Gurel, Levent

Année:

2006

Langue:

english

Fichier:

PDF, 1.61 MB

english, 2006

32

Direct pyrolysis mass spectrometry to investigate the effects of dopants on characteristics of polypyrrole and its copolymers

Evren Aslan Gürel, Levent Toppare, Jale Hacaloglu

Journal:

Journal of Thermal Analysis and Calorimetry

Année:

2013

Langue:

english

Fichier:

PDF, 417 KB

english, 2013

33

Biosorption of nickel(II) ions from aqueous solutions by rhizopus arrhizus attached on rice bran

Ilknur Guler, Levent Gurel, Tolga Bahadir, Hanife Buyukgungor

Journal:

Journal of Biotechnology

Année:

2007

Langue:

english

Fichier:

PDF, 61 KB

english, 2007

34

Improving the accuracy of the magnetic field integral equation with the linear-linear basis functions

Ergül, Özgür, Gürel, Levent

Journal:

Année:

2006

Langue:

english

Fichier:

PDF, 593 KB

english, 2006

35

Modeling and synthesis of circular-sectoral arrays of log-periodic antennas using multilevel fast multipole algorithm and genetic algorithms

Ergül, Özgür, Gürel, Levent

Journal:

Année:

2007

Langue:

english

Fichier:

PDF, 665 KB

english, 2007

36

Interpolation techniques to improve the accuracy of the plane wave excitations in the finite difference time domain method

Oğuz, Uğur, Gürel, Levent

Journal:

Année:

1997

Langue:

english

Fichier:

PDF, 908 KB

english, 1997

37

Rigorous Solutions of Electromagnetic Problems Involving Hundreds of Millions of Unknowns

Ergul, Ozgur, Gurel, Levent

Journal:

Antennas and Propagation Newsletter, IEEE Professional Group on

Année:

2011

Langue:

english

Fichier:

PDF, 2.52 MB

english, 2011

38

Iterative Solutions of Hybrid Integral Equations for Coexisting Open and Closed Surfaces

Ergul, ÃzgÃr, Gurel, Levent

Journal:

IEEE Transactions on Antennas and Propagation

Année:

2009

Langue:

english

Fichier:

PDF, 1.15 MB

english, 2009

39

[IEEE 2009 Computational Electromagnetics International Workshop (CEM) - Izmir, Turkey (2009.07.20-2009.07.23)] 2009 Computational Electromagnetics International Workshop - Hybridizing physical optics with MLFMA for efficient scattering computations of three-dimensional complex targets

Manyas, Alp, Ergul, Ozgur, Gurel, Levent

Année:

2009

Langue:

english

Fichier:

PDF, 587 KB

english, 2009

40

Comparison of Integral-Equation Formulations for the Fast and Accurate Solution of Scattering Problems Involving Dielectric Objects with the Multilevel Fast Multipole Algorithm

Ergul, ÃzgÃr, Gurel, Levent

Journal:

IEEE Transactions on Antennas and Propagation

Année:

2009

Langue:

english

Fichier:

PDF, 1.02 MB

english, 2009

41

Which patients with advanced cancer and biliary obstruction benefit from biliary stenting most? An analysis of prognostic factors

Hüseyin Abali, Ahmet Sezer, Levent Oğuzkurt, Kamil Gürel…

Journal:

Supportive Care in Cancer

Année:

2013

Langue:

english

Fichier:

PDF, 192 KB

english, 2013

42

Editorial Board

Gürel, Elif Ezgi, Ural, Keremcan, Öztürk, Gülnur, Öztürk, Levent

Journal:

Biology of the Cell

Année:

1990

Langue:

english

Fichier:

PDF, 28 KB

english, 1990

43

Flurbiprofen in rapid eye movement sleep deprivation induced hyperalgesia

Gürel, Elif Ezgi, Ural, Keremcan, Öztürk, Gülnur, Öztürk, Levent

Journal:

Physiology & Behavior

Année:

2014

Langue:

english

Fichier:

PDF, 304 KB

english, 2014

44

Prilocain-induced Methemoglobinemia after Endovenous Laser Ablation

Tekbas, Guven, Oguzkurt, Levent, Ozkan, Ugur, Gurel, Kamil

Journal:

Journal of Vascular and Interventional Radiology

Année:

2010

Langue:

english

Fichier:

PDF, 71 KB

english, 2010

45

Effective and Functional Surface Design for Biosensing Applications Based on a Novel Conducting Polymer and PMMA/Clay Nanocomposite

Kesik, Melis, Kocer, Ozgecan, Kanik, Fulya Ekiz, Unlu, Naime Akbasoglu, Rende, Eda, Aslan-Gurel, Evren, Rossi, Rene M., Udum, Yasemin Arslan, Toppare, Levent

Journal:

Electroanalysis

Année:

2013

Langue:

english

Fichier:

PDF, 2.43 MB

english, 2013

46

Efficient Parallelization of the Multilevel Fast Multipole Algorithm for the Solution of Large-Scale Scattering Problems

Ergul, ÖzgÜr, Gurel, Levent

Journal:

IEEE Transactions on Antennas and Propagation

Année:

2008

Langue:

english

Fichier:

PDF, 1.30 MB

english, 2008

47

[IEEE 2013 Computational Electromagnetics Workshop (CEM'13) - Izmir (2013.8.2-2013.8.5)] CEM'13 Computational Electromagnetics International Workshop - Windowed equivalence principle for open surfaces

Takrimi, Manouchehr, Gurel, Levent

Année:

2013

Langue:

english

Fichier:

PDF, 2.39 MB

english, 2013

48

[IEEE 2007 22nd international symposium on computer and information sciences - Ankara, Turkey (2007.11.7-2007.11.9)] 2007 22nd international symposium on computer and information sciences - Solution of large-scale scattering problems with the multilevel fast multipole algorithm parallelized on distributed-memory architectures

Ergul, Ozgur, Gurel, Levent

Année:

2007

Langue:

english

Fichier:

PDF, 441 KB

english, 2007

49

Ergul, ÖzgÜr, Gurel, Levent

Journal:

IEEE Transactions on Antennas and Propagation

Année:

2009

Langue:

english

Fichier:

PDF, 902 KB

english, 2009

50

[IEEE 2014 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting - Memphis, TN, USA (2014.7.6-2014.7.11)] 2014 IEEE Antennas and Propagation Society International Symposium (APSURSI) - A modified equivalence principle for open surfaces

Takrimi, Manouchehr, Gurel, Levent

Année:

2014

Langue:

english

Fichier:

PDF, 1.09 MB

english, 2014