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51

More Natural Gas: A Multidisciplinary Challenge

LEPRINCE, P., VALAIS, M.

Journal:

Year:

1993

Language:

english

File:

PDF, 169 KB

english, 1993

52

Determination of Valproic Acid in Human Plasma by Gas Chromatography

A. KEBRIAEIZADEH, M. VALAIE, A. ZARGHI

Journal:

Journal of Pharmacy and Pharmacology

Year:

1998

Language:

english

File:

PDF, 236 KB

english, 1998

53

Comparative Investigation of ${\rm Ce}^{3+}$ Doped Scintillators in a Wide Range of Photon Energies Covering X-ray CT, Nuclear Medicine and Megavoltage Radiation Therapy Portal Imaging Applications

Valais, Ioannis G., Michail, Christos M., David, Stratos L., Liaparinos, Panagiotis F., Fountos, George P., Paschalis, Theodoros V., Kandarakis, Ioannis S., Panayiotakis, George S.

Journal:

IEEE Transactions on Nuclear Science

Year:

2010

Language:

english

File:

PDF, 213 KB

english, 2010

54

[IEEE 2008 IEEE Nuclear Science Symposium and Medical Imaging conference (2008 NSS/MIC) - Dresden, Germany (2008.10.19-2008.10.25)] 2008 IEEE Nuclear Science Symposium Conference Record - A comparative investigation of Ce3+ doped single crystal scintillators covering radiotherapy and PET/CT imaging conditions

Valais, Ioannis G., Michail, Christos M., David, Stratos L., Toutountzis, Adrianos E., Fountos, George P., Paschalis, Theodoros V., Kandarakis, Ioannis S., Panayiotakis, George S.

Year:

2008

Language:

english

File:

PDF, 938 KB

english, 2008

55

[IEEE 2008 IEEE International Workshop on Imaging Systems and Techniques (IST) - Chania, Islandof Crete (2008.09.10-2008.09.12)] 2008 IEEE International Workshop on Imaging Systems and Techniques - Investigation of the performance of Ce3+ doped single crystal scintillators covering radiotherapy and PET/CT imaging conditions

Valais, Ioannis, Michail, Christos, David, Stratos, Panayiotakis, George S., Valais, Ioannis, Fountos, George, Kandarakis, Ioannis, Paschalis, Theodoros

Year:

2008

Language:

english

File:

PDF, 436 KB

english, 2008

56

Establishment of a Shigella sonnei human challenge model in Thailand

Ladaporn Bodhidatta, Punnee Pitisuttithum, Supat Chamnanchanant, Karen T. Chang, Dilara Islam, Valai Bussaratid, Malabi M. Venkatesan, Thomas L. Hale, Carl J. Mason

Journal:

Year:

2012

Language:

english

File:

PDF, 539 KB

english, 2012

57

88 Attitudes of Iranian Interns and Residents Towards Euthanasia

M. Zarghami, N. Valaie, A. Ahmadi, R. Mahmoudi, M. Mehraban, F. Sheikhmoonesi

Journal:

Asian Journal of Psychiatry

Year:

2011

Language:

english

File:

PDF, 49 KB

english, 2011

58

A minimal model of peptide binding predicts ensemble properties of serum antibodies

Victor Greiff, Henning Redestig, Juliane Lück, Nicole Bruni, Atijeh Valai, Susanne Hartmann, Sebastian Rausch, Johannes Schuchhardt, Michal Or-Guil

Journal:

Year:

2012

Language:

english

File:

PDF, 344 KB

english, 2012

59

Evaluation of the Luminescence Efficiency of YAG:Ce Powder Scintillating Screens for Use in Digital Mammography Detectors

David, S. L., Michail, C. M., Roussou, M., Nirgianaki, E., Toutountzis, A. E., Valais, I. G., Fountos, G., Liaparinos, P. F., Kandarakis, I., Panayiotakis, G.

Journal:

IEEE Transactions on Nuclear Science

Year:

2010

Language:

english

File:

PDF, 259 KB

english, 2010

60

On the response of a europium doped phosphor-coated CMOS digital imaging detector

Seferis, I.E., Michail, C.M., Valais, I.G., Fountos, G.P., Kalyvas, N.I., Stromatia, F., Oikonomou, G., Kandarakis, I.S., Panayiotakis, G.S.

Journal:

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

Year:

2013

Language:

english

File:

PDF, 1.76 MB

english, 2013

61

[IEEE 2006 IEEE Nuclear Science Symposium Conference Record - San Diego, CA, USA (2006.10.29-2006.11.1)] 2006 IEEE Nuclear Science Symposium Conference Record - Luminescence efficiency of Lu2SiO5:Ce (LSO) powder scintillator for X-ray medical radiography applications

David, S., Michail, C., Valais, I., Nikolopoulos, D., Kalivas, N., Kalatzis, I., Karatopis, A., Cavouras, D., Loudos, G., Panayiotakis, G.S., Kandarakis, I.

Year:

2006

Language:

english

File:

PDF, 5.08 MB

english, 2006

62

SPIE Proceedings [SPIE SPIE Medical Imaging - Lake Buena Vista (Orlando Area), Florida, USA (Saturday 9 February 2013)] Medical Imaging 2013: Physics of Medical Imaging - Light emission efficiency of Lu 2 O 3 :Eu nanophosphor scintillating screen under x-ray radiographic conditions

Seferis, I. E., Nishikawa, Robert M., Whiting, Bruce R., Kalyvas, N. I., Valais, I. G., Michail, C. M., Liaparinos, P. F., Fountos, G. P., Zych, E., Kandarakis, I. S., Panayiotakis, G. S.

Year:

2013

Language:

english

File:

PDF, 503 KB

english, 2013

63

Evaluation of serum anti-Müllerian hormone (AMH) in a Persian queen cat with bilateral cystic ovarian disease

Gharagozlou, Faramarz, Youssefi, Reza, Akbarinejad, Vahid, Sasani, Farhang, Taghizadeh-Jahed, Masoud, Shahpoorzadeh, Toomaj, Moradipor, Hamed Valaie, Hasani, Navid, Atashbaste, Mostafa

Journal:

Comparative Clinical Pathology

Year:

2014

Language:

english

File:

PDF, 259 KB

english, 2014

64

Experimental and Theoretical Evaluation of a High Resolution CMOS Based Detector Under X-Ray Imaging Conditions

Michail, Christos M., Spyropoulou, Vasiliki A., Fountos, George P., Kalyvas, Nektarios I., Valais, Ioannis G., Kandarakis, Ioannis S., Panayiotakis, George S.

Journal:

IEEE Transactions on Nuclear Science

Year:

2011

Language:

english

File:

PDF, 297 KB

english, 2011

65

Evaluation of serum anti-Müllerian hormone (AMH) in two bitches with cystic ovaries compared with oestrous bitches

Gharagozlou, Faramarz, Youssefi, Reza, Akbarinejad, Vahid, Tohidi, Vrya, Atashbaste, Mostafa, Hasani, Navid, Moradipor, Hamed Valaie

Journal:

Comparative Clinical Pathology

Year:

2015

Language:

english

File:

PDF, 446 KB

english, 2015

66

Serum IgE and Skin Test Using Partially Purified Specific Gnathostoma Spinigerum Antigen by Immunoblot Test Detecting 24kD Protein Among Patients with Angioedema or Eosinophilia

Maek-a-nantawat, Wirach, Phonrat, Benjaluck, Bussaratid, Valai, Nuamtanong, Supaporn, Pakdee, Wallop, Dekumyoy, Paron

Journal:

Journal of Allergy and Clinical Immunology

Year:

2013

Language:

english

File:

PDF, 41 KB

english, 2013

67

A comparative investigation of Lu 2 SiO 5 :Ce and Gd 2 O 2 S:Eu powder scintillators for use in x-ray mammography detectors

Michail, C M, Fountos, G P, David, S L, Valais, I G, Toutountzis, A E, Kalyvas, N E, Kandarakis, I S, Panayiotakis, G S

Journal:

Measurement Science and Technology

Year:

2009

Language:

english

File:

PDF, 429 KB

english, 2009

68

Studying the energy dependence of intrinsic conversion efficiency of single crystal scintillators under X-ray excitation

Kalyvas, N., Valais, I., David, S., Michail, Ch., Fountos, G., Liaparinos, P., Kandarakis, I.

Journal:

Optics and Spectroscopy

Year:

2014

Language:

english

File:

PDF, 197 KB

english, 2014

69

Light emission efficiency and imaging performance of Lu2O3:Eu nanophosphor under X-ray radiography conditions: Comparison with Gd2O2S:Eu

Seferis, I., Michail, C., Valais, I., Zeler, J., Liaparinos, P., Fountos, G., Kalyvas, N., David, S., Stromatia, F., Zych, E., Kandarakis, I., Panayiotakis, G.

Journal:

Journal of Luminescence

Year:

2014

Language:

english

File:

PDF, 865 KB

english, 2014

70

[IEEE 2011 IEEE Nuclear Science Symposium and Medical Imaging Conference (2011 NSS/MIC) - Valencia, Spain (2011.10.23-2011.10.29)] 2011 IEEE Nuclear Science Symposium Conference Record - Thin substrate powder scintillator screens for use in digital X-ray medical imaging applications

Valais, Ioannis G., Fountos, George P., Michail, Christos M., Seferis, Ioannis, Kalyvas, Nektarios I., Mytafidis, Alexandros K., Kandarakis, Ioannis S., Panayiotakis, G.S.

Year:

2011

Language:

english

File:

PDF, 594 KB

english, 2011

71

Light Emission Efficiency of ${\rm Gd}_{2} {\rm O} _{2} {\rm S}\!\!\!:\!\!\!{\rm Eu}$ (GOS:Eu) Powder Screens Under X-Ray Mammography Conditions

Michail, Christos. M., Valais, Ioannis G., Toutountzis, Adrianos E., Kalyvas, Nektarios E., Fountos, George P., David, Stratos L., Kandarakis, Ioannis S., Panayiotakis, George S.

Journal:

IEEE Transactions on Nuclear Science

Year:

2008

Language:

english

File:

PDF, 297 KB

english, 2008

72

Measurement of the luminescence properties of Gd2O2S:Pr,Ce,F powder scintillators under X-ray radiation

Michail, C., Valais, I., Seferis, I., Kalyvas, N., David, S., Fountos, G., Kandarakis, I.

Journal:

Radiation Measurements

Year:

2014

Language:

english

File:

PDF, 998 KB

english, 2014

73

Current situation of the ichnological locality of São Domingos from the Corda Formation (Lower Cretaceous), northern Tocantins state, Brazil

de Valais, S., Candeiro, C.R., Tavares, L.F., Alves, Y.M., Cruvinel, C.

Journal:

Journal of South American Earth Sciences

Year:

2015

Language:

english

File:

PDF, 5.52 MB

english, 2015

74

[IEEE 2008 IEEE International Workshop on Imaging Systems and Techniques (IST) - Chania, Islandof Crete (2008.09.10-2008.09.12)] 2008 IEEE International Workshop on Imaging Systems and Techniques - A comparative investigation of Lu2SiO5:Ce and Gd2O2S:Eu phosphor scintillators for use in a medical imaging detectors

Michail, C., David, S., Toutountzis, A., Valais, I., Panayiotakis, G.S., Fountos, G., Valais, I., Kalyvas, N., Kandarakis, I.

Year:

2008

Language:

english

File:

PDF, 554 KB

english, 2008

75

Imaging performance of a Gd2O2S:Pr,Ce,F scintillator coated CMOS imaging sensor

Michail, C., Seferis, I., Valais, I., Koukou, V., Kalyvas, N., Bakas, A., Fountos, G., Kandarakis, I.

Journal:

Year:

2014

Language:

english

File:

PDF, 45 KB

english, 2014

76

Development of a timing control system for laser induced fluorescence (LIF) in medical applications

Karachalios, Ioannis, Mathes, Dimitrios, Valais, Ioannis, Vamvakas, Ioannis, Sianoudis, Ioannis

Journal:

Year:

2014

Language:

english

File:

PDF, 46 KB

english, 2014

77

Evaluation of the Red Emitting ${\rm Gd}_{2}{\rm O}_{2}{\rm S}\!\!:\!\!{\rm Eu}$ Powder Scintillator for Use in Indirect X-Ray Digital Mammography Detectors

Michail, C. M., Fountos, G. P., Valais, I. G., Kalyvas, N. I., Liaparinos, P. F., Kandarakis, I. S., Panayiotakis, G. S.

Journal:

IEEE Transactions on Nuclear Science

Year:

2011

Language:

english

File:

PDF, 1.69 MB

english, 2011

78

Nuclear cardiology image enhancement using wavelet transform analysis

Poulakis, A., Angelakis, S., Fountos, G., Panagiotakis, G.S., Asteriadis, I., Valais, I.

Journal:

Year:

2014

Language:

english

File:

PDF, 107 KB

english, 2014

79

[IEEE 2011 IEEE Nuclear Science Symposium and Medical Imaging Conference (2011 NSS/MIC) - Valencia, Spain (2011.10.23-2011.10.29)] 2011 IEEE Nuclear Science Symposium Conference Record - Modeling noise properties of a high resolution CMOS detector for X-ray digital mammography

Kalyvas, N., Michail, C., Fountos, G., Valais, I., Liaparinos, P., Seferis, I., Spyropoulou, V., Mytafidis, A., Panayiotakis, G., Kandarakis, I.

Year:

2011

Language:

english

File:

PDF, 796 KB

english, 2011

80

Modelling Biograph 2 PET/CT Scanner with GATE

Nikolopoulos, D., Valais, I., Michail, C., Kottou, S., Chatzisavvas, N., Yannakopoulos, P., Malaxianakis, V.

Journal:

Year:

2014

Language:

english

File:

PDF, 415 KB

english, 2014

81

X-ray luminescence efficiency and detector quantum gain of LuPO4:Eu nanophosphor

Seferis, I.E., Michail, C.M., Zeler, J., Valais, I.G., Sideras, T., Liaparinos, P.F., Kalyvas, N.I., Fountos, G.P., Bakas, A., Kandarakis, I.S., Zych, E.

Journal:

Year:

2014

Language:

english

File:

PDF, 46 KB

english, 2014

82

Investigating columnar scintillators through analytical modeling. A semiempirical approach

Kalyvas, N., Michail, C., Fountos, G., Valais, I., Kandarakis, I., Cavouras, D.

Journal:

Year:

2014

Language:

english

File:

PDF, 45 KB

english, 2014

83

Investigation of Luminescence Properties of Lu$_{2}$SiO$_{5}$:Ce (LSO) Powder Scintillator in the X-Ray Radiography Energy Range

David, Stratos L., Michail, Christos M., Valais, Ioannis G., Toutountzis, Adrianos E., Liaparinos, Panagiotis F., Cavouras, Dionisis A., Kandarakis, Ioannis S., Panayiotakis, George S.

Journal:

IEEE Transactions on Nuclear Science

Year:

2008

Language:

english

File:

PDF, 294 KB

english, 2008

84

Luminescence Properties of $({\rm Lu},{\rm Y})_{2}{\rm SiO}_{5}:{\rm Ce}$ and ${\rm Gd}_{2}{\rm SiO}_{5}:{\rm Ce}$ Single Crystal Scintillators Under X-Ray Excitation for Use in Medical Imaging Systems

Valais, Ioannis G., Kandarakis, Ioannis S., Nikolopoulos, Dimitris N., Michail, Christos M., David, Stratos L., Loudos, George K., Cavouras, Dionisis A., Panayiotakis, George S.

Journal:

IEEE Transactions on Nuclear Science

Year:

2007

Language:

english

File:

PDF, 360 KB

english, 2007

85

[IEEE 2010 IEEE International Conference on Imaging Systems and Techniques (IST) - Thessaloniki, Greece (2010.07.1-2010.07.2)] 2010 IEEE International Conference on Imaging Systems and Techniques - Evaluation of the co-doped LSO:Ce,Ca scintillator crystal in the X-ray energy range from 50 to 140kVp for medical imaging applications

Stratos, David, Christos, Michail, George, Panayiotakis, Ioannis, Valais, George, Fountos, Costantinos, Nomicos, Ioannis, Kandarakis

Year:

2010

Language:

english

File:

PDF, 256 KB

english, 2010

86

INTRODUCTION

Chitoran, Dumitru, Pombejr, Valai na

Journal:

Higher Education in Europe

Year:

1984

Language:

english

File:

PDF, 339 KB

english, 1984

87

Luminescence efficiency of Gd/sub 2/SiO/sub 5/:Ce scintillator under X-ray excitation

Valais, I.G., Kandarakis, I.S., Nikolopoulos, D.N., Sianoudis, I.A., Dimitropoulos, N., Cavouras, D.A., Nomicos, C.D., Panayiotakis, G.S.

Journal:

IEEE Transactions on Nuclear Science

Year:

2005

Language:

english

File:

PDF, 209 KB

english, 2005

88

Light emission efficiency and imaging performance of Gd[sub 2]O[sub 2]S:Eu powder scintillator under x-ray radiography conditions

Michail, C. M., Fountos, G. P., Liaparinos, P. F., Kalyvas, N. E., Valais, I., Kandarakis, I. S., Panayiotakis, G. S.

Journal:

Medical Physics

Year:

2010

Language:

english

File:

PDF, 1.15 MB

english, 2010

89

[IEEE 2010 IEEE International Conference on Imaging Systems and Techniques (IST) - Thessaloniki, Greece (2010.07.1-2010.07.2)] 2010 IEEE International Conference on Imaging Systems and Techniques - Imaging performance of a high resolution CMOS sensor under Mammographic and Radiographic conditions

Michail, Christos M., Spyropoulou, Vasiliki B., Fountos, George P., Kalyvas, Nektarios E., Mytafidis, Alexandros K., Valais, Ioannis G., Kandarakis, Ioannis S., Panayiotakis, George S.

Year:

2010

Language:

english

File:

PDF, 266 KB

english, 2010

90

Amazonian Lower Cretaceous North Tocantins State (Brazil) dinosaur track site: conservation significance

Tavares, Lanuze Fabielly S., de Valais, Silvina, Alves, Yuri Modesto, Candeiro, Carlos Roberto A.

Journal:

Environmental Earth Sciences

Year:

2015

Language:

english

File:

PDF, 1.22 MB

english, 2015

91

[IEEE 2008 IEEE Nuclear Science Symposium and Medical Imaging conference (2008 NSS/MIC) - Dresden, Germany (2008.10.19-2008.10.25)] 2008 IEEE Nuclear Science Symposium Conference Record - Evaluation of the luminescence efficiency of YAG:Ce powder scintillating screens for use in digital mammography detectors

David, S. L., Michail, C. M., Valais, I. G., Roussou, M., Nirgianaki, E., Toutountzis, A. E., Fountos, G., Liaparinos, P. F., Kandarakis, I. S., Panayiotakis, G. S.

Year:

2008

Language:

english

File:

PDF, 1.28 MB

english, 2008

92

Experimental measurement of a high resolution CMOS detector coupled to CsI scintillators under X-ray radiation

Michail, C., Valais, I., Seferis, I., Kalyvas, N., Fountos, G., Kandarakis, I.

Journal:

Radiation Measurements

Year:

2015

Language:

english

File:

PDF, 1.20 MB

english, 2015

93

Evaluation of Gd2O2S:Pr granular phosphor properties for X-ray mammography imaging

David, S., Michail, C., Seferis, I., Valais, I., Fountos, G., Liaparinos, P., Kandarakis, I., Kalyvas, N.

Journal:

Journal of Luminescence

Year:

2015

Language:

english

File:

PDF, 754 KB

english, 2015

94

Retinol-Binding Protein 4 and Its Membrane Receptor STRA6 Control Adipogenesis by Regulating Cellular Retinoid Homeostasis and Retinoic Acid Receptor Activity

Muenzner, M., Tuvia, N., Deutschmann, C., Witte, N., Tolkachov, A., Valai, A., Henze, A., Sander, L. E., Raila, J., Schupp, M.

Journal:

Molecular and Cellular Biology

Year:

2013

Language:

english

File:

PDF, 3.03 MB

english, 2013

95

SPIE Proceedings [SPIE SPIE Medical Imaging - San Diego, California, USA (Saturday 15 February 2014)] Medical Imaging 2014: Physics of Medical Imaging - Imaging performance of a thin Lu 2 O 3 :Eu nanophosphor scintillating screen coupled to a high resolution CMOS sensor under X-ray radiographic conditions: comparison with Gd 2 O 2 S:Eu conventional phosphor screen

Whiting, Bruce R., Hoeschen, Christoph, Seferis, I., Michail, C., Valais, I., Zeler, J., Liaparinos, P., Kalyvas, N., Fountos, G., Zych, E., Kandarakis, I., Panayiotakis, G.

Year:

2014

Language:

english

File:

PDF, 513 KB

english, 2014

96

Figure of Image Quality and Information Capacity in Digital Mammography

Michail, Christos M., Kalyvas, Nektarios E., Valais, Ioannis G., Fudos, Ioannis P., Fountos, George P., Dimitropoulos, Nikos, Koulouras, Grigorios, Kandris, Dionisis, Samarakou, Maria, Kandarakis, Ioa

Journal:

BioMed Research International

Year:

2014

Language:

english

File:

PDF, 1.29 MB

english, 2014

97

Luminescence efficiency of (Lu,Gd)2SiO5:Ce (LGSO:Ce) crystals under X-ray radiation

Michail, C., David, S., Bakas, A., Kalyvas, N., Fountos, G., Kandarakis, I., Valais, I.

Journal:

Radiation Measurements

Year:

2015

Language:

english

File:

PDF, 2.45 MB

english, 2015

98

Large Theropod Dinosaur Footprint Associations in Western Gondwana: Behavioural and Palaeogeographic Implications

Moreno, Karen, Valais, Silvina de, Blanco, Nicolás, Tomlinson, Andrew J., Jacay, Javier, Calvo, Jorge O.

Journal:

Acta Palaeontologica Polonica

Year:

2012

Language:

english

File:

PDF, 2.01 MB

english, 2012

99

Affinity maturation of B cells involves not only a few but a whole spectrum of relevant mutations

Weiser, A. A., Wittenbrink, N., Zhang, L., Schmelzer, A. I., Valai, A., Or-Guil, M.

Journal:

International Immunology

Year:

2011

Language:

english

File:

PDF, 597 KB

english, 2011

100

Optimization of breast cancer detection in Dual Energy X-ray Mammography using a CMOS imaging detector

Koukou, V, Fountos, G, Martini, N, Sotiropoulou, P, Michail, C, Kalyvas, N, Valais, I, Bakas, A, Kounadi, E, Kandarakis, I, Nikiforidis, G

Journal:

Journal of Physics Conference Series

Year:

2015

Language:

english

File:

PDF, 1.25 MB

english, 2015