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51

Linearization of the T-matrix solution for quasi-homogeneous scatterers

Valagiannopoulos, Constantine A., Tsitsas, Nikolaos L.

Journal:

Journal of the Optical Society of America A

Year:

2009

Language:

english

File:

PDF, 419 KB

english, 2009

52

[IEEE 2011 Computational Electromagnetics International Workshop (CEM) - Izmir, Turkey (2011.08.10-2011.08.13)] CEM'11 Computational Electromagnetics International Workshop - Nonlinear wave propagation in negative index metamaterials

Tsitsas, Nikolaos L., Frantzeskakis, Dimitri J.

Year:

2011

Language:

english

File:

PDF, 1.17 MB

english, 2011

53

[IEEE 2012 6th European Conference on Antennas and Propagation (EuCAP) - Prague, Czech Republic (2012.03.26-2012.03.30)] 2012 6th European Conference on Antennas and Propagation (EUCAP) - New numerical techniques for efficient and accurate analysis of FSSs, EBGs and Metamaterials

Mittra, Raj, Pelletti, Chiara, Arya, Ravi Kumar, Bianconi, Giacomo, McManus, Tim, Monorchio, Agostino, Tsitsas, Nikolaos

Year:

2012

File:

PDF, 101 KB

2012

54

372 Neo-adjuvant chemotherapy in locally advanced beast cancer (LABC): FEC (5FU, epirubicin, cyclophosphamide) vs high dose intensity EC + G-CSF (Filgrastim). An EORTC—NCIC—SAKK study. Preliminary results of dose intensity (DI)

P. Therasse, C. Tsitsa, T. Sahmoud, E. Tomiak, A. Goldhirsch, M. Piccart

Journal:

European Journal of Cancer

Year:

1995

Language:

english

File:

PDF, 154 KB

english, 1995

55

On the Nature of Oscillations in Discretizations of the Extended Integral Equation

Fikioris, G., Tsitsas, N.L., Psarros, I.

Journal:

IEEE Transactions on Antennas and Propagation

Year:

2011

Language:

english

File:

PDF, 234 KB

english, 2011

56

Synthesis and reduction of steroid C-20 alkylidene cyanoacetates

P. Tsitsa, G. Tsatsas, C. Sandris

Journal:

Year:

1979

Language:

english

File:

PDF, 362 KB

english, 1979

57

Integral equation analysis of a low-profile receiving planar microstrip antenna with a cloaking superstrate

Valagiannopoulos, Constantinos A., Tsitsas, Nikolaos L.

Journal:

Year:

2012

Language:

english

File:

PDF, 885 KB

english, 2012

58

[IEEE 2010 URSI International Symposium on Electromagnetic Theory (EMTS 2010) - Berlin, Germany (2010.08.16-2010.08.19)] 2010 URSI International Symposium on Electromagnetic Theory - Differences between extended-integral-equation and method-of-auxiliary-sources solutions of a simple scattering problem

Fikioris, George, Tsitsas, Nikolaos L., Psarros, Ioannis

Year:

2010

Language:

english

File:

PDF, 305 KB

english, 2010

59

Ultrashort pulses and short-pulse equations in 2+1 dimensions

Shen, Y., Whitaker, N., Kevrekidis, P. G., Tsitsas, N. L., Frantzeskakis, D. J.

Journal:

Physical Review A

Year:

2012

Language:

english

File:

PDF, 909 KB

english, 2012

60

Methanolic Extract of Verbascum macrurum as a Source of Natural Preservatives against Oxidative Rancidity

Aligiannis, Nektarios, Mitaku, Sofia, Tsitsa-Tsardis, Eugenia, Harvala, Catherine, Tsaknis, Ioannis, Lalas, Stavros, Haroutounian, Serko

Journal:

Journal of Agricultural and Food Chemistry

Year:

2003

Language:

english

File:

PDF, 75 KB

english, 2003

61

Composition and Enantiomeric Analysis of the Essential Oil of the Fruits and the Leaves of Pistacia vera from Greece

Tsokou, Anastasia, Georgopoulou, Katerina, Melliou, Eleni, Magiatis, Prokopios, Tsitsa, Eugenia

Journal:

Year:

2007

Language:

english

File:

PDF, 52 KB

english, 2007

62

Spurious oscillations in a combined Method-of-Auxiliary-Sources/Extended-Integral-Equation solution to a simple scattering problem

Fikioris, George, Tsitsas, Nikolaos L., Charitos, Georgios K.

Journal:

Journal of Quantitative Spectroscopy and Radiative Transfer

Year:

2013

Language:

english

File:

PDF, 1.14 MB

english, 2013

63

Composition of the Essential Oil of Verbascum undulatum from Greece

Melliou, Eleni, Magiatis, Prokopios, Kalpoutzakis, Eleftherios, Tsitsa, Eugenia

Journal:

Journal of Essential Oil Research

Year:

2007

Language:

english

File:

PDF, 73 KB

english, 2007

64

[IEEE Proceedings of LFNM 2006. 8th International Conference on Laser and Fiber-Optical Networks Modeling - Kharkiv (2006.06.29-2006.07.1)] 2006 International Workshop on Laser and Fiber-Optical Networks Modeling - Integral Equation Computation of Coupled Propagation Modes in Non-Symmetric Grating Waveguides

Tsitsas, Nikolaos, Kaklamani, Dimitra, Uzunoglu, Nikolaos

Year:

2006

Language:

english

File:

PDF, 118 KB

english, 2006

65

Higher-order effects and ultrashort solitons in left-handed metamaterials

Tsitsas, N. L., Rompotis, N., Kourakis, I., Kevrekidis, P. G., Frantzeskakis, D. J.

Journal:

Physical Review E

Year:

2009

Language:

english

File:

PDF, 124 KB

english, 2009

66

Vector solitons in nonlinear isotropic chiral metamaterials

Tsitsas, N L, Lakhtakia, A, Frantzeskakis, D J

Journal:

Journal of Physics A Mathematical and Theoretical

Year:

2011

Language:

english

File:

PDF, 279 KB

english, 2011

67

Optimization of the Method of Auxiliary Sources (MAS) for Scattering by an Infinite Cylinder Under Oblique Incidence

TSITSAS, N. L., ALIVIZATOS, E. G., ANASTASSIU, H. T., KAKLAMANI, D. I.

Journal:

Electromagnetics

Year:

2005

Language:

english

File:

PDF, 649 KB

english, 2005

68

Finding a source inside a sphere

Tsitsas, N L, Martin, P A

Journal:

Inverse Problems

Year:

2012

Language:

english

File:

PDF, 163 KB

english, 2012

69

Verbalactone, a New Macrocyclic Dimer Lactone from the Roots of Verbascum u ndulatum with Antibacterial Activity

Magiatis, Prokopios, Spanakis, Dimitris, Mitaku, Sofia, Tsitsa, Eugenia, Mentis, Andreas, Harvala, Catherine

Journal:

Journal of Natural Products

Year:

2001

Language:

english

File:

PDF, 35 KB

english, 2001

70

Verbascoside Derivatives and Iridoid Glycosides from Verbascum Undulatum

Magiatis, P., Mitaku, S., Tsitsa, E., Skaltsounis, A. L., Harvala, C.

Journal:

Natural Product Letters

Year:

1998

Language:

english

File:

PDF, 239 KB

english, 1998

71

[IEEE Propagation in Wireless Communications (ICEAA) - Torino, Italy (2011.09.12-2011.09.16)] 2011 International Conference on Electromagnetics in Advanced Applications - Inverse medium problems for spherical scatterers in the low-frequency region

Year:

2011

Language:

english

File:

PDF, 512 KB

english, 2011

72

Efficient Modeling of Radiation and Scattering for a Large Array of Loops

Papakanellos, P.J., Tsitsas, N.L., Anastassiu, H.T.

Journal:

IEEE Transactions on Antennas and Propagation

Year:

2010

Language:

english

File:

PDF, 302 KB

english, 2010

73

A Distributed Intelligent Agent Platform for Genetic Optimization in CEM: Applications in a Quasi-Point Matching Method

Lymperopoulos, Dimitrios G., Tsitsas, Nikolaos L., Kaklamani, Dimitra I.

Journal:

IEEE Transactions on Antennas and Propagation

Year:

2007

Language:

english

File:

PDF, 1.05 MB

english, 2007

74

Hiding a Bump on a PEC Plane by Using an Isotropic Lossless Dielectric Layer

Valagiannopoulos, Constantinos A., Tsitsas, Nikolaos L., Sihvola, Ari H.

Journal:

IEEE Transactions on Antennas and Propagation

Year:

2014

Language:

english

File:

PDF, 2.03 MB

english, 2014

75

[IEEE 2006 International Conference on Mathematical Methods in Electromagnetic Theory - Kharkov, Ukraine (26-29 June 2006)] 2006 International Conference on Mathematical Methods in Electromagnetic Theory - An Optimized Quasi-Point Matching Fictitious Sources Method: Application to Scattering by a Buried Cylinder

Tsitsas, N.L., Lymperopoulos, D.G., Kaklamani, D.I.

Year:

2006

Language:

english

File:

PDF, 303 KB

english, 2006

76

[IEEE 2008 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting - San Diego, CA (2008.07.5-2008.07.11)] 2008 IEEE Antennas and Propagation Society International Symposium - Radiation relations for electromagnetic excitation of layered media

Tsitsas, N.L., Athanasiadis, C.

Year:

2008

Language:

english

File:

PDF, 403 KB

english, 2008

77

[IEEE 2012 International Conference on Electromagnetics in Advanced Applications (ICEAA) - Cape Town, WP, South Africa (2012.09.2-2012.09.7)] 2012 International Conference on Electromagnetics in Advanced Applications - On an electromagnetic inverse source problem for the excitation of a spherical medium

Year:

2012

Language:

english

File:

PDF, 284 KB

english, 2012

78

[IEEE 2008 International Conference on Mathematical Methods in Electromagnetic Theory (MEET) - Odessa, Ukraine (2008.06.29-2008.07.2)] 2008 12th International Conference on Mathematical Methods in Electromagnetic Theory - Complex resonant frequencies of multi-layered spherical microstrip antennas

Valagiannopoulos, C. A., Tsitsas, N. L.

Year:

2008

Language:

english

File:

PDF, 165 KB

english, 2008

79

[IEEE 2008 International Conference on Mathematical Methods in Electromagnetic Theory (MEET) - Odessa, Ukraine (2008.06.29-2008.07.2)] 2008 12th International Conference on Mathematical Methods in Electromagnetic Theory - Entire domain integral equation analysis of periodic dielectric waveguides

Year:

2008

Language:

english

File:

PDF, 261 KB

english, 2008

80

[IEEE 2012 International Conference on Electromagnetics in Advanced Applications (ICEAA) - Cape Town, WP, South Africa (2012.09.2-2012.09.7)] 2012 International Conference on Electromagnetics in Advanced Applications - Cloaking a microstrip antenna: Integral equation modeling

Valagiannopoulos, C. A., Tsitsas, N. L.

Year:

2012

Language:

english

File:

PDF, 332 KB

english, 2012

81

[IEEE 2010 URSI International Symposium on Electromagnetic Theory (EMTS 2010) - Berlin, Germany (2010.08.16-2010.08.19)] 2010 URSI International Symposium on Electromagnetic Theory - Modelling of computational electromagnetics problems by using discrete trigonometric transforms matrices

Tsitsas, Nikolaos L.

Year:

2010

Language:

english

File:

PDF, 222 KB

english, 2010

82

[IEEE 2013 International Conference on Electromagnetics in Advanced Applications (ICEAA) - Torino (Turin), Italy (2013.09.9-2013.09.13)] 2013 International Conference on Electromagnetics in Advanced Applications (ICEAA) - Concealing a perfectly conducting object with edges inside a dielectric superstrate

Valagiannopoulos, C. A., Tsitsas, N. L.

Year:

2013

Language:

english

File:

PDF, 522 KB

english, 2013

83

[IEEE 2012 International Conference on Mathematical Methods in Electromagnetic Theory (MMET) - Kharkiv, Ukraine (2012.08.28-2012.08.30)] 2012 International Conference on Mathematical Methods in Electromagnetic Theory - Concentrating the electromagnetic power in a grounded dielectric slab excited by an external Gaussian beam

Tsitsas, N.L., Valagiannopoulos, C.A.

Year:

2012

Language:

english

File:

PDF, 612 KB

english, 2012

84

[IEEE XIth International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic Acoustic Wave Theory - Tbilisi State University, Tbilisi, Georgia, Russia (2006.10.11-2006.10.13)] Proceedings of XIth International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic Acoustic Wave Theory - Scattering Relations for Interior Acoustic Excitation of a Layered Obstacle with a Soft Or Hard Core

Athanasiadis, Christodoulos, Tsitsas, Nikolaos

Year:

2006

Language:

english

File:

PDF, 190 KB

english, 2006

85

On the Resonance and Radiation Characteristics of Multi-Layered Spherical Microstrip Antennas

Valagiannopoulos, Constantine A., Tsitsas, Nikolaos L.

Journal:

Electromagnetics

Year:

2008

Language:

english

File:

PDF, 3.13 MB

english, 2008

86

Radiation relations for electromagnetic excitation of a layered chiral medium by an interior dipole

Athanasiadis, Christodoulos, Tsitsas, Nikolaos L.

Journal:

Journal of Mathematical Physics

Year:

2008

Language:

english

File:

PDF, 403 KB

english, 2008

87

[IEEE XIth International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic Acoustic Wave Theory - Tbilisi State University, Tbilisi, Georgia, Russia (2006.10.11-2006.10.13)] Proceedings of XIth International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic Acoustic Wave Theory - Direct and Inverse Acoustic Spherical Wave Scattering by a Small Layered Sphere with Soft Core

Tsitsas, Nikolaos, Athanasiadis, Christodoulos

Year:

2006

Language:

english

File:

PDF, 203 KB

english, 2006

88

Composition of the Essential Oils of Narcissus tazetta and Narcissus serotinus from Greece

Melliou, Eleni, Kalpoutzakis, Eleftherios, Tsitsa, Eugenia, Magiatis, Prokopios

Journal:

Journal of Essential Oil Bearing Plants

Year:

2007

Language:

english

File:

PDF, 165 KB

english, 2007

89

[IEEE 2006 International Conference on Mathematical Methods in Electromagnetic Theory - Kharkov, Ukraine (26-29 June 2006)] 2006 International Conference on Mathematical Methods in Electromagnetic Theory - On Spherical Wavec Scattering by an Electrically Small Layered Sphere and a Related Inverse Problem

Tsitsas, N.L., Athanasiadis, C.

Year:

2006

Language:

english

File:

PDF, 246 KB

english, 2006

90

Composition of the Essential Oils of Orchis italica and Orchis quadripunctata from Greece

Melliou, Eleni, Kalpoutzakis, Eleftherios, Magiatis, Prokopios, Tsitsa, Eugenia

Journal:

Journal of Essential Oil Research

Year:

2006

Language:

english

File:

PDF, 72 KB

english, 2006

91

[IEEE 2010 International Conference on Electromagnetics in Advanced Applications (ICEAA) - Sydney, Australia (2010.09.20-2010.09.24)] 2010 International Conference on Electromagnetics in Advanced Applications - Convergence and oscillations in method-of-auxiliary-sources analyses of dielectric scattering problems

Valagiannopoulos, C. A., Tsitsas, N. L., Fikioris, G.

Year:

2010

Language:

english

File:

PDF, 648 KB

english, 2010

92

[IEEE 2010 URSI International Symposium on Electromagnetic Theory (EMTS 2010) - Berlin, Germany (2010.08.16-2010.08.19)] 2010 URSI International Symposium on Electromagnetic Theory - Scattering analysis of Discrete Bodies of Revolution via an efficient numerical algorithm

Anastassiu, Hristos T., Tsitsas, Nikolaos L., Papakanellos, Panagiotis J.

Year:

2010

Language:

english

File:

PDF, 266 KB

english, 2010

93

On convergence and inherent oscillations within computational methods employing fictitious sources

Fikioris, G., Tsitsas, N.L.

Journal:

Computers & Mathematics with Applications

Year:

2015

Language:

english

File:

PDF, 500 KB

english, 2015

94

An Investigation of Greek Teachers' Views on Parental Involvement in Education

Koutrouba, K., Antonopoulou, E., Tsitsas, G., Zenakou, E.

Journal:

School Psychology International

Year:

2009

Language:

english

File:

PDF, 108 KB

english, 2009

95

Composition of the Essential Oil of Cupressus sempervirens L. Cones from Greece

Loukis, A., Tsitsa-Tzardi, E., Kouladi, M., Ma, Yuemei

Journal:

Journal of Essential Oil Research

Year:

1991

Language:

english

File:

PDF, 64 KB

english, 1991

96

Analysis of the Essential Oil of Melittis melissophyllum L. subsp. albida Guss.

Skaltsa-Diamantidis, H., Tsitsa-Tzardi, E., Tzakou, O., Argyriadou, N.

Journal:

Journal of Essential Oil Research

Year:

1991

Language:

english

File:

PDF, 97 KB

english, 1991

97

Scattering and absorption of a complex source point beam by a grounded lossy dielectric slab with a superstrate

Tsitsas, Nikolaos L, Valagiannopoulos, Constantinos A, Nosich, Alexander I

Journal:

Journal of Optics (IOPscience)

Year:

2014

Language:

english

File:

PDF, 702 KB

english, 2014

98

Utilization of Psychiatric Inpatient Care in Greece: a Nationwide Study (1984-1996)

Madianos, M. G., Zacharakis, C., Tsitsa, C.

Journal:

International Journal of Social Psychiatry

Year:

2000

Language:

english

File:

PDF, 836 KB

english, 2000

99

Point-Source Elastic Scattering by a Nested Piecewise Homogeneous Obstacle in an Elastic Environment

Athanasiadis, C. E., Stratis, I. G., Sevroglou, V., Tsitsas, N. L.

Journal:

Mathematics and Mechanics of Solids

Year:

2010

Language:

english

File:

PDF, 396 KB

english, 2010

100

A Low-Frequency Electromagnetic Near-Field Inverse Problem for a Spherical Scatterer

Tsitsas, Nikolaos L.

Journal:

Journal of Computational Mathematics

Year:

2013

Language:

english

File:

PDF, 157 KB

english, 2013