Latest works (accepted):

• T. Kosmas, and D. Vlachos. Exponential variational integrators using constant or adaptive time step, Discrete Mathematics and Applications, Springer, 2019.
• T. Kosmas, D. Papadopoulos, D. Vlachos. Geometric derivation and analysis of multi-symplectic numerical schemes for differential equations, Mathematical Analysis and Applications, Springer, 2019.
• Xenides, D. Fostiropoulou, D.S. Vlachos, Comparing scrum and xp agile methodologies using dynamic simulation modeling, accepted for publication at MATCH Communications in Mathematical and in Computer Chemistry.
• T. Kosmas, and D.S. Vlachos. Adaptive higher order exponential variational integrators, Computational Mathematics and Variational Analysis, Springer, 2020.

Latest works (submitted)

• S. Vlachos, Reservoir Computing using Static Cortical Layer Algorithm for the Identification of Anomalies in High Frequency Forex Trading, submitted to Elsevier’s Expert Systems with Applications
• S. Vlachos, Multiple Time-Scale Huber Regression Neural Network for High Frequency Trading, submitted to IEEE Access

Δημοσιεύσεις

1. S. Vlachos, Reservoir Computing using Static Cortical Layer Algorithm for the Identification of Anomalies in High Frequency Forex Trading, submitted to Elsevier’s Expert Systems with Applications (submitted)
2. S. Vlachos, Multiple Time-Scale Huber Regression Neural Network for High Frequency Trading, submitted to IEEE Access (submitted)
3. Xenides, D. Fostiropoulou, D.S. Vlachos, Comparing scrum and xp agile methodologies using dynamic simulation modeling, accepted for publication at MATCH Communications in Mathematical and in Computer Chemistry, 2019. (accepted)
4. T. Kosmas, and D. Vlachos. Exponential variational integrators using constant or adaptive time step, Discrete Mathematics and Applications, Springer, 2019. (accepted)
5. T. Kosmas, D. Papadopoulos, D. Vlachos. Geometric derivation and analysis of multi-symplectic numerical schemes for differential equations, Mathematical Analysis and Applications, Springer, 2019. (accepted)
6. T. Kosmas, and D.S. Vlachos. Adaptive higher order exponential variational integrators, Computational Mathematics and Variational Analysis, Springer, 2020. (accepted)
7. Xenides, Demetrios, Dionisia Fostiropoulou and Dimitrios S Vlachos: A Metric Space Approach on the Molecular vs. Chemical Similarity of Some Analgesic and Euphoric Compounds, ChemRxiv 7545170, 2019.
8. Papadopoulou, Theodora, Dimitrios K Nasiopoulos and Dimitrios S Vlachos: Merchandizing IT Products via Social Networks. Modeling and Simulation of the Procedures. En Strategic Innovative Marketing, p. 507–513. Springer, Cham, 2017.
9. Plikas, John Hlias, Dimitrios K Nasiopoulos, Damianos P Sakas and Dimitrios S Vlachos: Modeling the Promotion Process of Academic Conferences Through Social Media. En Strategic Innovative Marketing, p. 499–505. Springer, Cham, 2017.
10. Zervakis, V, O Gotsis-Skretas, E Krasakopoulou, C Diamanti, P Renieris, E Papageorgiou, S Lyng, G Noesen, D Ballas, A Mallios and cols.: In-situ calibrations of oceanographic sensors in the framework of the Poseidon project. 2017.
11. Plikas, John Hlias, Nasiopoulos K Dimitrios, Eleni Karveli Glynou, Damianos P Sakas and DS Vlachos: 
Businesses: The Association Between Their Export Performance and Information and Communication Technology Adoption. En Strategic Innovative Marketing, p. 375–381. Springer, Cham, 2017.
12. Chantzaras, Aristotelis, Nasiopoulos K Dimitrios and DS Vlachos: Mobile commerce and success factors. simulation and modeling of the problem. En Strategic Innovative Marketing, p. 349–355. Springer, Cham, 2017.
13. Sarlis, AS, DP Sakas, DP Vlachos and A Antoniou: Instagram Company Page Creation Modeling and Simulation. En Strategic Innovative Marketing, p. 445–451. Springer, Cham, 2017.
14. Konstantinos, Tsomis, Koukouris Georgios, Damianos P Sakas, Nasiopoulos K Dimitrios and DS Vlachos: Modeling and Simulation for the Development of Innovative Ideas for Video Games in Smartphones. En Strategic Innovative Marketing, p. 341–348. Springer, Cham, 2017.
15. Foteini, Pachtiti E, Nasiopoulos K Dimitrios, Damianos P Sakas and DS Vlachos: The Development of New Ideas for IT Products, Through Social Media. En Strategic Innovative Marketing, p. 399–404. Springer, Cham, 2017.
16. Plikas, John Hlias, Nasiopoulos K Dimitrios, Panagiotis Delis and DS Vlachos: Software Protection and Piracy Focusing on the 2008 Crisis: A Comparative Study and Simulation Modeling Regarding the Case of Greece, Germany, and England. En Strategic Innovative Marketing, p. 319–326. Springer, Cham, 2017.
17. Panagiotis, Tsiavos G, Pachtiti E Foteini, Nasiopoulos K Dimitrios, Damianos P Sakas and DS Vlachos: Modeling and Simulation of Promotion Procedures for IT Companies Through Facebook. En Strategic Innovative Marketing, p. 333–339. Springer, Cham, 2017.
18. Alexandros, Nasiopoulos K, Damianos P Sakas, DS Vlachos and Nasiopoulos K Dimitrios: Comparing scrum and xp agile methodologies using dynamic simulation modeling. En Strategic Innovative Marke- ting, p. 391–397. Springer, Cham, 2017.
19. Sakas, Damianos P, Dimitrios S Vlachos and Dimitrios K Nasiopoulos: Modeling the development of the online conference’s services. Library Review, 65(3):160–184, 2016.
20. Hristoforou, E, D S Vlachos, I Giouroudi, S Kar-Narayan and S Potirakis: 5th International Conference on Materials and Applications for Sensors and Transducers (IC-MAST2015). En IOP Conference Series: Materials Science and Engineering, vol. 108, p ́agina 011001. IOP Publishing, 2016.
21. Vagenas, Elias C and Dimitrios S Vlachos: 5th International Conference on Mathematical Modeling in Physical Sciences (IC-MSquare 2016). En Journal of Physics. Conference Series (Online), vol. 738, 2016.
22. Kosmas, Odysseas and DS Vlachos: A space-time geodesic approach for phase fitted variational integrators. En Journal of Physics: Conference Series, vol. 738, p ́agina 012133. IOP Publishing, 2016.
23. Tσαμπα ́ρης, X, ∆Σ Bλα ́χoς, C Tsabaris and DS Vlachos: Σν ́στημα αν ́ιχνευσης για την καταγραφη ́ ραδιενεργoν ́ς ρν ́πανσης στo θαλα ́σσιo περιβα ́λλoν. 2016.
24. Σακα ́ς, ∆αμιαν ́oς Π, ∆ημη ́τριoς Bλα ́χoς, ∆ημη ́τριoς K Nασι ́oπoυλoς, Dimitrios Vlachos, Dimitrios K Nasiopoulos and Damianos P Sakas: Modeling the development of the online conference’s services. 2016.
25. Nasiopoulos, Dimitrios K, Damianos P Sakas, DS Vlachos and Amanda Mavrogianni: Simulation of ge- neration of new ideas for new product development and IT services. En AIP conference proceedings, vol. 1644, p. 60–68. AIP, 2015.
26. Nasiopoulos, Dimitrios K, Damianos P Sakas, DS Vlachos and Amanda Mavrogianni: Modeling of market segmentation for new IT product development. En AIP Conference Proceedings, vol. 1644, p. 51–59. AIP, 2015.
27. Sarlis, Apostolos S, Damianos P Sakas and DS Vlachos: Facebook’s personal page modelling and simulation. En AIP Conference Proceedings, vol. 1644, p. 331–338. AIP, 2015.
28. Sarlis, Apostolos S, Damianos P Sakas and DS Vlachos: Twitter’s tweet method modelling and simulation. En AIP Conference Proceedings, vol. 1644, p. 339–347. AIP, 2015.
29. Vlachos, Dimitrios and Elias C Vagenas: 4th International Conference on Mathematical Modeling in Physical Sciences (IC-MSquare2015). En Journal of Physics: Conference Series, vol. 633, p ́agina 011001. IOP Publishing, 2015.
30. Kosmas, Theocharis, Elias Vagenas and Dimitrios Vlachos: 3rd International Conference on Mathemati- cal Modeling in Physical Sciences (IC-MSQUARE 2014). En Journal of Physics: Conference Series, vol. 574, p ́agina 011001, 2015.

31. Dimitrios, Nasiopoulos K, Damianos P Sakas and DS Vlachos: Modeling publications in academic confe- rences. Procedia-Social and Behavioral Sciences, 147:467–477, 2014.
32. Vlachos, DS and KJ Parousis-Orthodoxou: Modeling complex network epidemics using nodes’ roles. En Journal of Physics: Conference Series, vol. 490, p ́agina 012026. IOP Publishing, 2014.
33. Parousis-Orthodoxou, KJ and DS Vlachos: Evolutionary algorithm for optimal vaccination scheme. En Journal of Physics: Conference Series, vol. 490, p ́agina 012027. IOP Publishing, 2014.
34. Sakas, Damianos, Dimitris Vlachos and Dimitris Nasiopoulos: Modelling strategic management for the development of competitive advantage, based on technology. Journal of Systems and Information Tech- nology, 16(3):187–209, 2014.
35. Giannakopoulos, Georgios, Damianos Sakas, Dimitris Vlachos and Dimitris Nasiopoulos: Modelling strate- gic management for the development of competitive advantage, based on technology. Journal of Systems and Information Technology, 2014.
36. Hristoforou, Evangelos and Dimitrios S Vlachos: Materials and Applications for Sensors and Transducers III, 2014.
37. Dimitrios, Nasiopoulos K, Damianos P Sakas and DS Vlachos: Analysis of strategic leadership models in information technology. Procedia-Social and Behavioral Sciences, 73:268–275, 2013.
38. Dimitrios, Nasiopoulos K, Damianos P Sakas and DS Vlachos: The role of information systems in creating strategic leadership model. Procedia-Social and Behavioral Sciences, 73:285–293, 2013.
39. Parousis-Orthodoxou, KJ, M Stamos and DS Vlachos: The concept of roles in complex networks. En Journal of Physics: Conference Series, vol. 410, p ́agina 012080. IOP Publishing, 2013.
40. Vlachos, DS and KJ Parousis-Orthodoxou: Population Induced Instabilities in Genetic Algorithms for Constrained Optimization. En Journal of Physics: Conference Series, vol. 410, p ́agina 012078. IOP Publishing, 2013.
41. Vlachos, DS, KJ Parousis-Orthodoxou and MM Stamos: Random Walks and Optimal Stopping Strategies as a Model for Evolving Networks. En Journal of Physics: Conference Series, vol. 410, p ́agina 012092. IOP Publishing, 2013.
42. Dimitrios, Nasiopoulos K, Damianos P Sakas and Dimitrios S Vlachos: The contribution of dynamic simulation model of depiction of knowledge, in the leading process of high technology companies. En Key Engineering Materials, vol. 543, p. 406–409. Trans Tech Publications, 2013.
43. Vlachos, DS and KJ Parousis-Orthodoxou: Evolutionary Processes in Complex Networks and Small Worlds. En Journal of Physics: Conference Series, vol. 410, p ́agina 012081. IOP Publishing, 2013.
44. Kosmas, Theocharis, Elias Vagenas and Dimitrios Vlachos: IC-MSQUARE 2012: International Conference on Mathematical Modelling in Physical Sciences. En Journal of Physics: Conference Series, vol. 410, p ́agina 011001. IOP Publishing, 2013.
45. Vlachos, DS and OT Kosmas: Symmetric Path Fitted Variational Integrators. En Journal of Physics: Conference Series, vol. 410, p ́agina 012117. IOP Publishing, 2013.
46. Sakas, Damianos P, DS Vlachos and SI Gikas: The modeling of funding education as a strategic choice in increasing the brand name of companies. Procedia-Social and Behavioral Sciences, 73:345–353, 2013.
47. Vlachos, DS and OT Kosmas: Multi-step numerical methods derived using discrete Lagrangian integrators. En Journal of Physics: Conference Series, vol. 410, p ́agina 012119. IOP Publishing, 2013.
48. Sakas, Damianos P, DS Vlachos and SI Gikas: Simulation model for motivating the creation of entrepre- neurship actions. Procedia-Social and Behavioral Sciences, 73:354–362, 2013.
49. Stamos, MM, KJ Parousis-Orthodoxou and DS Vlachos: Evolution of Correlations in Complex Networks. En Journal of Physics: Conference Series, vol. 410, p ́agina 012093. IOP Publishing, 2013.
50. Parousis-Orthodoxou, KJ, MM Stamos and DS Vlachos: Global vaccination strategies in Modular Net- works. En Journal of Physics: Conference Series, vol. 410, p ́agina 012079. IOP Publishing, 2013.
51. Vagenas, Elias C and Dimitrios S Vlachos: 2nd International Conference on Mathematical Modeling in Physical Sciences. 2013.
52. Kosmas, OT and DS Vlachos: Local path fitting: a new approach to variational integrators. Journal of Computational and Applied Mathematics, 236(10):2632–2642, 2012.
53. Kosmas, OT and DS Vlachos: Simulated annealing for optimal ship routing. Computers & Operations Research, 39(3):576–581, 2012.
54. Terzi, Marina C, Damianos P Sakas and Dimitrios Vlachos: Marketing dynamic simulation modelling in high tech laboratories. En Key Engineering Materials, vol. 495, p. 23–27. Trans Tech Publications, 2012.
55. Terzi, Marina C, Damianos P Sakas and Dimitrios Vlachos: Marketing Dynamic Simulation Modelling in High Tech Laboratories. Key Engineering Materials, 1514(495):23, 2011.
56. Vlachos, DS and TE Simos: Article 12 (10 pages)-Algorithm 901: LMEF—A Program for the Cons- truction of Linear Multistep Methods with Exponential Fitting for the Numerical Solution of Ordinary Differential Equations. ACM Transactions on Mathematical Software-TOMS, 37(1), 2011.
57. Kosmas, OT and DS Vlachos: Phase-fitted discrete Lagrangian integrators. Computer Physics Communi- cations, 181(3):562–568, 2010.
58. Vlachos, DS and Tom E Simos: Algorithm 901: LMEF—A program for the construction of linear multistep methods with exponential fitting for the numerical solution of ordinary differential equations. ACM Transactions on Mathematical Software (TOMS), 37(1):1–10, 2010.
59. Anastassi, ZA, DS Vlachos and TE Simos: A family of Runge-Kutta methods with zero phase-lag and derivatives for the numerical solution of the Schr ̈odinger equation and related problems. Journal of mathematical chemistry, 46(4):1158, 2009.
60. Vlachos, DS, ZA Anastassi and TE Simos: A new family of multistep methods with improved phase-lag characteristics for the integration of orbital problems. The Astronomical Journal, 138(1):86, 2009.
61. Anastassi, ZA, DS Vlachos and TE Simos: A new methodology for the development of numerical methods for the numerical solution of the Schr ̈odinger equation. Journal of mathematical chemistry, 46(2):621– 651, 2009.
62. Kosmas, OT and DS Vlachos: High order phase-fitted discrete lagrangian integrators for orbital problems. arXiv preprint arXiv:0904.0112, 2009.
63. Vlachos, DS, ZA Anastassi and TE Simos: High order phase fitted multistep integrators for the Schr ̈odinger equation with improved frequency tolerance. Journal of mathematical chemistry, 46(4):1009, 2009.
64. Vlachos, DS and OT Kosmas: Local Path Fitting: A New Approach to Variational Integrators. arXiv preprint arXiv:0905.1627, 2009.
65. Xenides, D, DS Vlachos and TE Simos: Synchronization in complex systems following a decision ba- sed queuing process: rhythmic applause as a test case. Journal of Statistical Mechanics: Theory and Experiment, 2008(07):P07017, 2008.
66. Vlachos, DS and Christos Tsabaris: The use of vertical and horizontal accelerations of a floating buoy for the determination of directional wave spectra in coastal zones. Mathematical and Computer Modelling, 48(11-12):1949–1956, 2008.
67. Anastassi, ZA, DS Vlachos and TE Simos: The Use of Phase-Lag Derivatives in the Numerical Integration of ODEs with Oscillating Solutions. En AIP Conference Proceedings, vol. 1048, p. 1020–1025. AIP, 2008.
68. Xenides, D, DS Vlachos and TE Simos: Multi-surface Pattern Separation of Interdigital Dielectrometry Data for Volume Detection. En AIP Conference Proceedings, vol. 1060, p. 59–62. AIP, 2008.
69. Kosmas, OT, DS Vlachos and TE Simos: A Discrete Lagrangian Algorithm for Optimal Routing Problems. En AIP Conference Proceedings, vol. 1060, p. 75–78. AIP, 2008.
70. Kosmas, OT, DS Vlachos and TE Simos: Obstacle Bypassing in Optimal Ship Routing Using Simulated Annealing. En AIP Conference Proceedings, vol. 1060, p. 79–82. AIP, 2008.
71. Kosmas, OT, DS Vlachos and TE Simos: A New Multistep Integrator Based on Discrete Langrangian Formulation. En AIP Conference Proceedings, vol. 1048, p. 1037–1039. AIP, 2008.
72. Anastassi, ZA, DS Vlachos and TE Simos: A family of multistep methods with zero phase-lag and deriva- tives for the numerical integration of oscillatory ODEs. arXiv preprint arXiv:0807.2929, 2008.
73. Vlachos, DS: Simulation of an Ant Colony Optimization Technique in Continuous Space-Time. En AIP Conference Proceedings, vol. 1060, p. 83–86. AIP, 2008.
74. Vlachos, DS and OT Kosmas: Gamma Ray Spectrum Unfolding Using Derivative Kernels. arXiv preprint arXiv:0808.0311, 2008.
75. Sakas, DP, DS Vlachos and TE Simos: Identification of critical moments in negotiation using Monte Carlo Simulation. En AIP Conference Proceedings, vol. 1060, p. 63–66. AIP, 2008.
76. Vlachos, DS, ZA Anastassi and TE Simos: Phase Lag Sensitivity Analysis for Numerical Integration. arXiv preprint arXiv:0807.2939, 2008.
77. Vlachos, DS, KJ Parousis-Orthodoxou and TE Simos: Winner-Takes-All Strategies for Complex Network Evolution. En AIP Conference Proceedings, vol. 1048, p. 1030–1033. AIP, 2008.
78. Sakas, DP, DS Vlachos and TE Simos: Fuzzy neural networks for decision support in negotiation. En AIP Conference Proceedings, vol. 1060, p. 67–70. AIP, 2008.
79. Kosmas, OT and DS Vlachos: Operational Optimal Ship Routing Using a Hybrid Parallel Genetic Algo- rithm. arXiv preprint arXiv:0811.2166, 2008.
80. Mavrogianni, AN, DS Vlachos and G Harvalias: PSEMA: An Algorithm for Pattern Stimulated Evolution of Music. En AIP Conference Proceedings, vol. 1060, p. 87–89. AIP, 2008.
81. Vlachos, DS, KJ Parousis-Orthodoxou and TE Simos: A Reaction-Diffusion Technique for Community Structure Identification in Complex Networks. En AIP Conference Proceedings, vol. 1048, p. 1026–1029. AIP, 2008.
82. Sakas, DP, DS Vlachos and TE Simos: Monte Carlo Simulation of Effective Coordination Mechanisms for e-Commerce. En AIP Conference Proceedings, vol. 1060, p. 71–74. AIP, 2008.
83. Vlachos, D, SD Foulias and M Kamaratos: Development and characterization of an ultrathin barium oxide film on a surface oxidized Ni (110) substrate. Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry, 38(4):400–404, 2008.
84. Sakas, DP, DS Vlachos and TE Simos: Adaptive neural networks for automatic negotiation. En AIP Conference Proceedings, vol. 963, p. 1355–1358. AIP, 2007.
85. Sakas, DP, DS Vlachos and TE Simos: Fuzzy constraint based model for efficient management of dynamic purchasing environments. En AIP Conference Proceedings, vol. 963, p. 1351–1354. AIP, 2007.
86. Vlachos, DS, OT Kosmas and TE Simos: Optimized Derivative Kernels for Gamma Ray Spectroscopy. En AIP Conference Proceedings, vol. 963, p. 1396–1399. AIP, 2007.
87. Vlachos, DS and CG Tsabaris: Image Recognition Techniques for Gamma Spectroscopy. En AIP Confe- rence Proceedings, vol. 963, p. 1392–1395. AIP, 2007. 

88. Vlachos, DS and TE Simos: Symbolic Derivation of Order Conditions for Runge-Kutta-Nystr ̈om Methods. En AIP Conference Proceedings, vol. 936, p. 578–581. AIP, 2007.
89. Kosmas, OT, DS Vlachos and TH Simos: Discrete algorithms for optimization in ship routing problems. En AIP Conference Proceedings, vol. 936, p. 322–325. AIP, 2007.
90. Xenides, D, DS Vlachos and TE Simos: Fuzzy Neural Classifiers for Multi-Wavelength Interdigital Sensors. En AIP Conference Proceedings, vol. 963, p. 1408–1411. AIP, 2007.
91. Vlachos, DS and TE Simos: PDSW: A program for the calculation of photon energy distribution resulting from radioactive elements in seawater. Computer physics communications, 174(5):391–395, 2006.
92. Vlachos, DS: Self-calibration techniques of underwater gamma ray spectrometers. Journal of environ- mental radioactivity, 82(1):21–32, 2005.
93. Vlachos, DS and C Tsabaris: Response function calculation of an underwater gamma ray NaI (Tl) spectro- meter. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 539(1-2):414–420, 2005.
94. Vlachos, DS: A Method for the Separation of Wind Generated and Traveling Waves in Coastal Zones and its Use in Wave Height Prediction. Applied Numerical Analysis & Computational Mathematics, 2(1):152–156, 2005.
95. Vlachos, DS and TE Simos: Partitioned Linear Multistep Method for Long Term Integration of the N-Body Problem. Applied Numerical Analysis & Computational Mathematics, 1(2):540–546, 2004.
96. Vlachos, DS: Optimal ship routing based on wind and wave forecasts. Applied Numerical Analysis & Computational Mathematics, 1(2):547–551, 2004.
97. Tsabaris, C, DS Vlachos, CT Papadopoulos, R Vlastou and CA Kalfas: Application of an underwater γ-ray spectrometer for radioactivity measurements. Mediterranean Marine Science, 194, 2004.
98. Vlachos, DS: A Local Supervised Learning Algorithm For Multi-Layer Perceptrons. Applied Numerical Analysis & Computational Mathematics, 1(2):535–539, 2004.
99. Vlachos, DS: Polis: Poseidon on-line information system. En Elsevier Oceanography Series, vol. 69, p. 649–651. Elsevier, 2003.
100. Vlachos, DS and A Papadopoulos: Adaptive neural network for wave forecasting. En Elsevier Oceanography Series, vol. 69, p. 403–406. Elsevier, 2003.
101. Vlachos, DS and C Tsabaris: Monte Carlo simulation of Nal (TI) gamma-spectra in sea water. En Elsevier Oceanography Series, vol. 69, p. 370–372. Elsevier, 2003.
102. Tsaparis, Ch and DS Vlachos: An underwater sensing system for monitoring radioactive pollution in the marine environment. En Hellenic Symposium on Oceanography and Fisheries. Abstracts, p ́agina 322, 2003.
103. Tsabaris, C, DS Vlachos, CT Papadopoulos, R Vlastou and CA Kalfas: Development and application of an underwater gamma ray spectrometer for radioactivity measurements. En INTERREG Meeting, North Aegean system functioning and inter-regional pollution, Kavala, Greece, 28-30 May 2001., p ́agina 31, 2001.
104. Xenoulis, AC, G Doukellis, C Potiriadis, N Boukos, DS Vlachos and Th Tsakalakos: The size distribution of metal clusters produced in plasma-discharge hollow-cathode source. Nanostructured Materials, 12(1- 4):311–314, 1999.
105. Vlachos, DS, AC Xenoulis and Th Tsakalakos: The conditions for effective clustering in a plasma-discharge source identified via Monte-Carlo simulations. NanoStructured Materials, 12(5-8):959–962, 1999.
106. Vlachos, DS and AC Xenoulis: Gas detection sensitivity and cluster size. Nanostructured Materials, 10(8):1355–1361, 1998.
107. Vlachos, DS, CA Papadopoulos and JN Avaritsiotis: Characterisation of the catalyst-semiconductor in- teraction mechanism in metal-oxide gas sensors. Sensors and Actuators B: Chemical, 44(1-3):458–461, 1997.
108. Tsabaris, C, D Vlachos and CA Kalfas: The unfolding procedure of the alpha particle spectra of the 58Ni (n, α) 55Fe reaction. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 401(2-3):379–384, 1997.
109. Papadopoulos, CA, DS Vlachos and JN Avaritsiotis: Effect of surface catalysts on the long-term perfor- mance of reactively sputtered tin and indium oxide gas sensors. Sensors and Actuators B: Chemical, 42(2):95–101, 1997.
110. Papadopoulos, Constantinos A, Dernetrios S Vlachos and John N Avaritsiotis: The stability of tin and indium oxide thin film gas sensors. Sensors and Materials, 9(5):279–296, 1997.
111. Vlachos, DS, DK Fragoulis and JN Avaritsiotis: An adaptive neural network topology for degradation compensation of thin film tin oxide gas sensors. Sensors and Actuators B: Chemical, 45(3):223–228, 1997.
112. Vlachos, DS, CA Papadopoulos and JN Avaritsiotis: A technique for suppressing ethanol interference employing Seebeck effect devices with carrier concentration modulation. Sensors and Actuators B: Chemical, 44(1-3):239–242, 1997.
113. Papadopoulos, Costas A, Demetrios S Vlachos and John N Avaritsiotis: A comparative study of tin and indium oxide gas sensors based on Seebeck effect. Sensors and Materials, 9:75–82, 1997.
114. Papadopoulos, CA, DS Vlachos and JN Avaritsiotis: Comparative study of various metal-oxide-based gas- sensor architectures. Sensors and Actuators B: Chemical, 32(1):61–69, 1996.
115. Vlachos, DS, CA Papadopoulos and JN Avaritsiotis: On the electronic interaction between additives and semiconducting oxide gas sensors. Applied physics letters, 69(5):650–652, 1996.
116. Vlachos, DS, CA Papadopoulos and JN Avaritsiotis: Dependence of sensitivity of SnO x thin-film gas sensors on vacancy defects. Journal of applied physics, 80(10):6050–6054, 1996.
117. Vlachos, Dimitrios and John Avaritsiotis: Fuzzy neural networks for gas sensing. Sensors and Actuators B: Chemical, 33(1-3):77–82, 1996.
118. Papadopoulos, CA, DS Vlachos and JN Avaritsiotis: A new planar device based on Seebeck effect for gas sensing applications. Sensors and Actuators B: Chemical, 34(1-3):524–527, 1996.
119. Vlachos, DS, PD Skafidas and JN Avaritsiotis: The effect of humidity on tin-oxide thick-film gas sensors in the presence of reducing and combustible gases. Sensors and Actuators B: Chemical, 25(1-3):491–494, 1995.
120. Vlachos, DS and JN Avaritsiotis: Simulation of the effect of fractional dimension on tin-oxide-based gas sensors. Sensors and Actuators B: Chemical, 25(1-3):495–498, 1995.
121. Skafidas, PD, DS Vlachos and JN Avaritsiotis: Modelling and simulation of abnormal behaviour of thick- film tin oxide gas sensors in CO. Sensors and Actuators B: Chemical, 21(2):109–121, 1994.
122. Vlachos, DS, PD Skafidas and JN Avaritsiotis: Transient effects of tin oxide CO sensors in the presence of water vapor. Applied physics letters, 63(13):1760–1761, 1993.