Helena Maria dos Santos Geirinhas Ramos

Helena Ramos

Academic position:	Associate Professor
Joining date:	01-03-1998
Roles in IT:	Senior Researcher
Thematic Line:	Basic Sciences and Enabling Technologies
Group:	Instrumentation and Measurements – Lx

Email: Send Email
Address: IT – Lisboa
Instituto Superior Técnico - Torre Norte - Piso 10
Av. Rovisco Pais, 1
1049 - 001 Lisboa
Tel: +351 21 841 84 54
Fax: +351 21 841 84 72

https://www.orcid.org/0000-0002-4931-7960

SCHOLAR

Scientific Achievements

Degrees

Agregação, Instituto Superior Técnico, 05-05-2006
PhD, Instituto Superior Técnico, 12-01-1995
MSc, Instituto Superior Técnico, 25-09-1987
Licenciatura, Instituto Superior Técnico, 30-09-1980

Affiliations

Estonian Research Council, 01-01-2016, expert
IEEE Standards Association, 01-01-2016, Member
IEEE workgroup for the establishment of ISO/IEC/IEEE p21451-001 Standardard, 01-01-2013,
Slovak Research and Development Agency, 01-01-2013, evaluator
IEEE - Institute of Electrical and Electronics Engineers, 01-01-2005, Senior Member
Sociedade Portuguesa de Metrologia, 09-12-2002, member
Instituto Superior Técnico, 12-01-1995, Professora Auxiliar
Orbem dos Engenheiros, 01-01-1982, member
IMEKO, , Member of the Board

Leadership Positions

6Leadership Positions

Expertise Topics

Eddy Current Testing
Non destructive Evaluation
Instrumentation and Measurement
Sensors and Actuators
Electromagnetic Field
IEEE 1451 and IEEE 1588 Standards

Academic Activities

8Lecture courses

Instrumentação e Medidas, , Lic. Engenharia Electr. e Computadores

Instrumentação Electrónica, , Lic. Engenharia Aeroespacial

Instrumentação Suportada em Computadores Pessoais, , Mestrado Engenharia Electr. e Computadores

Sensores e Actuadores, , Lic. Engenharia Electr. e Computadores
Electrotecnia Teórica I, , Lic. Engenharia Electr. e Computadores
Electrotecnia Teórica II, , Lic. Engenharia Electr. e Computadores
Electrónica I, , Lic. Engenharia Electr. e Computadores

Sistemas Automáticos de Medida, , Mestrado em Engenharia Electrónica

8Supervision of PhD theses

As Co-supervisor

CRACK-Modelling Work, Research Grant, Miguel Antunes Dias Alfaiate Simões, Concluded 11-2009
CRACK 0 - Experimental, Research Grant, Peter Jezdik, Concluded 07-2007

Publications

1Books

H. Ramos, A. L. Ribeiro, Electromagnetic Nondestructive Evaluation (XX) Studies in Applied Electromagnetics and Mechanics Series, IOS Press, Amsterdam, 2017,
| BibTex

5Books Chapters

C. S Angani, H. Ramos, A. L. Ribeiro, Detection of Thickness Change in Stainless Steel Using New Transient Eddy Currents, Chapter in, Studies in Applied Electromagnetics and Mechanics, Electromagnetic Nondestructive Evaluation (XIX), N. Yusa, T. Uchimoto, H. Kikuchi, IOS Press, Amsterdam, 2016
H. Ramos, A. L. Ribeiro, D. Pasadas, T. Rocha, Regularization of the Inversion Process in Edddy Current Characterization of Superficial Defects, Chapter in, Studies in Applied Electromagnetics and Mechanics, Electromagnetic Nondestructive Evaluation (XIX), N. Yusa, T. Uchimoto, H. Kikuchi, IOS Press, Amsterdam, 2016
P.M. Girão, A. Serra, H. Ramos, Volt-Ampere Meters, Chapter in, Wiley Encyclopedia of Electrical and Electronics Engineering, John G. Webster, John Wiley & Sons, New York, 1999
P.M. Girão, A. Serra, H. Ramos, Electric Distortion Measurement, Chapter in, Wiley Encyclopedia of Electrical and Electronics Engineering, John G. Webster, John Wiley & Sons, New York, 1999
P.M. Girão, A. Serra, H. Ramos, Logic Analyzers, Chapter in, Wiley Encyclopedia of Electrical and Electronics Engineering, John G. Webster, John Wiley & Sons, New York, 1999

70Papers in Journals

D. Pasadas, M. Barzegar, A. L. Ribeiro, H. Ramos, Guided waves based debonding classification in lap-joints using modified Fisher discriminant criterion, NDT and E International, Vol. 137, No. 0, pp. 102831 - 102831, July, 2023 | BibTex
D. Pasadas, M. Barzegar, A. L. Ribeiro, H. Ramos, Locating and Imaging Fiber Breaks in CFRP Using Guided Wave Tomography and Eddy Current Testing, Sensors, Vol. 22, No. 19, pp. 1 - 13, September, 2022 | Full text (PDF 8 MBs) | BibTex
M. Barzegar, D. Pasadas, A. L. Ribeiro, H. Ramos, Experimental estimation of Lamb wave dispersion curves for adhesively bonded aluminum plates, using two adjacent signals, IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, Vol. 69, No. 6, pp. 2143 - 2151, June, 2022 | Full text (PDF 4 MBs) | BibTex
P. Baskaran, D. Pasadas, A. L. Ribeiro, H. Ramos, Analytical Model of Perturbed EMF in a Transmit-Receive Coil System Due to Thin Flaws, IEEE Transactions on Magnetics, Vol. 58, No. 5, pp. 1 - 6, May, 2022 | Full text (PDF 516 KBs) | BibTex
B. Feng, A. L. Ribeiro, D. Pasadas, H. Ramos, Locating Low Velocity Impacts on a Composite Plate Using Multi-Frequency Image Fusion and Artificial Neural Network, Journal of Nondestructive Evaluation, Vol. 41, No. 34, pp. 1 - 9, April, 2022 | Full text (PDF 3 MBs) | BibTex
P. Baskaran, D. Pasadas, A. L. Ribeiro, H. Ramos, Probability of detection modelling in eddy current NDE of flaws integrating multiple correlated variables, NDT and E International, Vol. 123, No. 2021, pp. 102499 - 102499, October, 2021 | Full text (PDF 3 MBs) | BibTex
P. Baskaran, D. Pasadas, H. Ramos, A. L. Ribeiro, Integration of Multiple Response Signals into the Probability of Detection Modelling in Eddy Current NDE of Flaws, NDT and E International, Vol. 118, No. 2021, pp. 102401 - 102401, March, 2021,
| Abstract | Full text (PDF 2 MBs) | BibTex
D. Pasadas, H. Ramos, P. Baskaran, A. L. Ribeiro, ECT in Composite Materials using Double Excitation Coils and Resonant Excitation/Sensing Circuits, Measurement: Journal of the International Measurement Confederation, Vol. 161, No. 2020, pp. 107859 - 107859, September, 2020 | Full text (PDF 2 MBs) | BibTex
D. Pasadas, P. Baskaran, H. Ramos, A. L. Ribeiro, Detection and Classification of Defects Using ECT and Multi-level SVM model, IEEE Sensors Journal, Vol. 20, No. 5, pp. 2329 - 2338, March, 2020,
| Abstract | Full text (PDF 2 MBs) | BibTex
B. Feng, D. Pasadas, A. L. Ribeiro, H. Ramos, Locating Defects in Anisotropic CFRP Plates Using ToF-Based Probability Matrix and Neural Networks, IEEE Transactions on Instrumentation and Measurement, Vol. 68, No. 5, pp. 1252 - 1260, May, 2019 | BibTex
D. Pasadas, H. Ramos, B. Feng, P. Baskaran, A. L. Ribeiro, Defect Classification With SVM and Wideband Excitation in Multilayer Aluminum Plates, IEEE Transactions on Instrumentation and Measurement, Vol. 0, No. 0, pp. 1 - 8, February, 2019,
| Abstract | BibTex
B. Feng, A. L. Ribeiro, H. Ramos, A new method to detect delamination in composites using chirp-excited Lamb wave and wavelet analysis, NDT and E International, Vol. 100, No. 0, pp. 64 - 73, December, 2018 | BibTex
M. Correa, T. Rocha, C. S Angani, H. Ramos, A. L. Ribeiro, B. Eckstein, G. Pereira, Novel austenitic steel ageing classification method using eddy current testing and a support vector machine, Measurement: Journal of the International Measurement Confederation, Vol. 127, No. 10, pp. 98 - 103, October, 2018,
| Abstract | BibTex
B. Feng, A. L. Ribeiro, T. Rocha, H. Ramos, Comparison of Inspecting Non-Ferromagnetic and Ferromagnetic Metals Using Velocity Induced Eddy Current Probe, Sensors, Vol. 18, No. 10, pp. 3199 - 3199, September, 2018 | BibTex
B. Feng, A. L. Ribeiro, H. Ramos, Interaction of Lamb waves with the edges of a delamination in CFRP composites and a reference-free localization method for delamination, Measurement: Journal of the International Measurement Confederation, Vol. 122, No. 0, pp. 424 - 431, July, 2018 | BibTex
S. Rodrigues, H. Ramos, F. Morgado-Dias, Machine Learning PV System Performance Analyser, PROGRESS IN PHOTOVOLTAICS: RESEARCH AND APPLICATIONS, Vol. 26, No. 8, pp. 675 - 687, July, 2018,
| Abstract | BibTex
D. Pasadas, A. L. Ribeiro, H. Ramos, Analysis of the magnetic field in the presence of linear sub-surface cracks using ECT, Acta IMEKO, Vol. 7, No. 1, pp. 36 - 41, March, 2018,
| Abstract | BibTex
D. Pasadas, A. L. Ribeiro, H. Ramos, T. Rocha, Inspection of Cracks in Aluminum Multilayer Structures Using Planar ECT Probe and Inversion Problem, IEEE Transactions on Instrumentation and Measurement, Vol. 66, No. 5, pp. 920 - 927, May, 2017,
| Abstract | BibTex
H. Ramos, T. Rocha, A. L. Ribeiro, D. Pasadas, Eddy current density by inversion of one measured component of the resulting magnetic field perturbation, International Journal of Applied Electromagnetics and Mechanics, Vol. 52, No. 1-2, pp. 35 - 40, December, 2016,
| Abstract | BibTex
C. S Angani, H. Ramos, A. L. Ribeiro, T. Rocha, Evaluation of transient eddy current oscillations response for thickness measurement of stainless steel plate, Measurement: Journal of the International Measurement Confederation, Vol. 90, No. 1, pp. 59 - 63, August, 2016,
| Abstract | BibTex
D. Pasadas, A. L. Ribeiro, H. Ramos, T. Rocha, Automatic parameter selection for Tikhonov regularization in ECT Inverse problem, Sensors and Actuators A: Physical, Vol. 246, No. 1, pp. 73 - 80, August, 2016,
| Abstract | BibTex
D. Pasadas, A. L. Ribeiro, T. Rocha, H. Ramos, 2D surface defect images applying Tikhonov regularized inversion and ECT, NDT and E International, Vol. 80, No. 1, pp. 48 - 57, June, 2016,
| Abstract | BibTex
C. S Angani, H. Ramos, A. L. Ribeiro, T. Rocha, Lift-off Point of Intersection Feature in Transient Eddy Current Oscillations Method to Detect Thickness Variation in Stainless Steel, IEEE Transactions on Magnetics, Vol. 1, No. 99, pp. 1 - 8, February, 2016,
| Abstract | BibTex
T. Rocha, H. Ramos, A. L. Ribeiro, D. Pasadas, Evaluation of Sub-Surface Defects Using Diffusion of Motion Induced Eddy Currents, IEEE Transactions on Instrumentation and Measurement, Vol. 99, No. pp, pp. 1 - 6, December, 2015,
| Abstract | BibTex
C. S Angani, H. Ramos, A. L. Ribeiro, T. Rocha, Transient eddy current oscillations method for the inspection of thickness change in stainless steel, Sensors and Actuators A: Physical, Vol. 233, No. 9, pp. 217 - 223, September, 2015,
| Abstract | BibTex
T. Rocha, H. Ramos, A. L. Ribeiro, D. Pasadas, Magnetic sensors assessment in velocity induced eddy current testing, Sensors and Actuators A: Physical, Vol. 228, No. 1, pp. 55 - 61, June, 2015,
| Abstract | BibTex
H. Ramos, A. L. Ribeiro, T. Rocha, Defect detection in stainless steel tubes with AMR and GMR sensors using remote field eddy current inspection, Acta IMEKO, Vol. 4, No. 2, pp. 62 - 62, June, 2015,
| Abstract | BibTex
T. Rocha, H. Ramos, A. L. Ribeiro, D. Pasadas, C. S Angani, Studies to optimize the probe response for velocity induced eddy current testing in aluminium, Measurement: Journal of the International Measurement Confederation, Vol. 67, No. 1, pp. 108 - 115, May, 2015,
| Abstract | BibTex
A. L. Ribeiro, D. Pasadas, H. Ramos, T. Rocha, Defect detection in stainless steel tubes with AMR and GMR sensors using remote field eddy current inspection, Acta IMEKO, Vol. 4, No. 2, pp. 62 - 67, April, 2015,
| Abstract | BibTex
A. L. Ribeiro, D. Pasadas, H. Ramos, T. Rocha, Using Excitation Invariance in the Characterization of Defects by Eddy Current Image Constructions, Procedia Engineering, Vol. 86, No. 2014, pp. 440 - 451, November, 2014,
| Abstract | BibTex
H. Ramos, A. L. Ribeiro, Present and Future Impact of Magnetic Sensors in NDE, Procedia Engineering, Vol. 86, No. 1, pp. 406 - 419, November, 2014,
| Abstract | BibTex
H. Ramos, A. L. Ribeiro, D. Pasadas, T. Rocha, Regularization methods to assess the eddy current density inside conductive non-ferromagnetic media, Review of Progress in Quantitative Nondestructive Evaluation, Vol. 1581, No. 1, pp. 1428 - 1432, September, 2014,
| Abstract | BibTex
H. Ramos, T. Rocha, J. Kral, D. Pasadas, A. L. Ribeiro, An SVM Approach with Electromagnetic Methods to Assess Metal Plate Thickness, Measurement: Journal of the International Measurement Confederation, Vol. 54, No. 00, pp. 201 - 2016, August, 2014,
| Abstract | BibTex
D. Pasadas, A. L. Ribeiro, T. Rocha, H. Ramos, Remote field eddy current tube inspection using giant magneto-resistance sensors, International Journal of Industrial Electronics and Drives, Vol. 1, No. 3, pp. 167 - 173, July, 2014,
| Abstract | BibTex
A. L. Ribeiro, D. Pasadas, H. Ramos, T. Rocha, Determination of Crack Depth in Aluminum Using Eddy Currents and GMR Sensors, Review of Progress in Quantitative Nondestructive Evaluation, Vol. 34, No. 1, pp. 361 - 367, July, 2014,
| Abstract | BibTex
O. Postolache, A. L. Ribeiro, H. Ramos, GMR array uniform eddy current probe for defect detection, Measurement: Journal of the International Measurement Confederation, Vol. 46, No. 1, pp. 4369 - 4378, December, 2013,
| Abstract | BibTex
J. Kral, R. Šmid, H. Ramos, A. L. Ribeiro, The Lift-Off Effect in Eddy Currents on Thickness Modeling and Measurement, IEEE Transactions on Instrumentation and Measurement, Vol. 62, No. 7, pp. 2043 - 3047, July, 2013,
| Abstract | BibTex
A. L. Ribeiro, H. Ramos, D. Pasadas, T. Rocha, Regularization Methods to Assess the Eddy Current Density Inside Conductive Non-Ferromagnetic Media, Review of Progress in Quantitative Nondestructive Evaluation, Vol. 33B, No. 1, pp. 1428 - 1432, July, 2013,
| Abstract | BibTex
H. Ramos, T. Rocha, D. Pasadas, A. L. Ribeiro, Faraday Induction Effect Applied to the Detection of Defects in a Moving Plate, Review of Progress in Quantitative Nondestructive Evaluation, Vol. 32a, No. 1511, pp. 428 - 432, June, 2013,
| Abstract | BibTex
A. L. Ribeiro, H. Ramos, D. Pasadas, T. Rocha, Eddy Current Mapping Inside a Plane Conductor with Flaws, Review of Progress in Quantitative Nondestructive Evaluation, Vol. 32A, No. 1, pp. 428 - 435, July, 2012,
| Abstract | BibTex
A. L. Ribeiro, H. Ramos, J. C. Gonçalves, Liftoff insensitive thickness measurement of aluminum plates using harmonic eddy current excitation and a GMR sensor, Measurement: Journal of the International Measurement Confederation, Vol. 45, No. 2012, pp. 2246 - 2253, April, 2012,
| Abstract | BibTex
M. Corrado, L. de Vito, H. Ramos, J. Saliga, Hardware and software platform for ADCWAN remote laboratory, Measurement: Journal of the International Measurement Confederation, Vol. 45, No. 4, pp. 795 - 807, April, 2012,
| Abstract | BibTex
H. Ramos, J. del Rio, D. Toma Toma, S. Shariat-Panahi, A. Manuel, Precision timing in ocean sensor systems, Measurement Science and Technology, Vol. 23, No. 2, pp. 025801 - 025808, February, 2012,
| Abstract | BibTex
A. L. Ribeiro, H. Ramos, O. Postolache, A simple forward direct problem solver for eddy current non-destructive inspection of aluminum plates using uniform field probes, Measurement: Journal of the International Measurement Confederation, Vol. 2012, No. 45, pp. 213 - 217, January, 2012,
| Abstract | Full text (PDF 1 MB) | BibTex
D. Pasadas, T. Rocha, H. Ramos, A. L. Ribeiro, Evaluation of portable ECT instruments with positioning capability, Measurement: Journal of the International Measurement Confederation, Vol. 45, No. 1, pp. 393 - 404, January, 2012,
| Abstract | Full text (PDF 1 MB) | BibTex
H. Ramos, A. L. Ribeiro, M. Kubínyi, Measuring Interface for an ECT System, Przeglad Elektrotechniczny, Vol. 87, No. 7, pp. 266 - 271, July, 2011 | Full text (PDF 6 KBs) | BibTex
H. Ramos, L. Kufrin, A. L. Ribeiro, Characterization of a Straight Crack by Performing Measurements in Two Different Directions, Review of Progress in Quantitative Nondestructive Evaluation, Vol. 1335, No. 1, pp. 673 - 680, June, 2011,
| Abstract | BibTex
H. Ramos, A. L. Ribeiro, Exploring the Eddy Current Excitation Invariance to Infer about Defect Characteristics, Review of Progress in Quantitative Nondestructive Evaluation, Vol. 1335, No. 1, pp. 575 - 580, June, 2011,
| Abstract | BibTex
A. L. Ribeiro, H. Ramos, Exploring the Eddy Current Excitation Invariance to Infer about Defect Characteristics, Review of Progress in Quantitative Nondestructive Evaluation, Vol. 30A, No. 1, pp. 575 - 580, July, 2010,
| Abstract | BibTex
O. Postolache, H. Ramos, A. L. Ribeiro, Detection and characterization of defects using GMR probes and artificial neural networks, Computer Standards and Interfaces, Vol. 33, No. 2011, pp. 191 - 200, June, 2010,
| Abstract | BibTex
A. L. Ribeiro, F. Alegria, O. Postolache, H. Ramos, Liftoff Correction Based on the Spatial Spectral Behavior of Eddy-Current Images, IEEE Transactions on Instrumentation and Measurement, Vol. 59, No. 5, pp. 1362 - 1367, May, 2010,
| Abstract | Full text (PDF 1 MB) | BibTex
M. Kubínyi, A. Docekal, H. Ramos, A. L. Ribeiro, Signal processing for non-contact NDE, Przeglad Elektrotechniczny, Vol. 86, No. 1, pp. 249 - 254, January, 2010,
| Abstract | BibTex
H. Ramos, IEEE Standard 1451 and a proposed Time Synchronization Approach, IEEE Instrumentation and Measurement Magazine, Vol. 11, No. 2, pp. 29 - 37, April, 2008 | BibTex
H. Ramos, L.M. Gurriana, O. Postolache, J. M. Dias Pereira, P.M. Girão, Development and Characterization of a Conductivity Cell for Water Quality Monitoring, Trans. on Systems, Signals and Devices, Vol. 3, No. 4, pp. 483 - 498, April, 2008 | BibTex
O. Postolache, P.M. Girão, J. M. Dias Pereira, H. Ramos, Intelligent Processing of the Dynamic Response of Sensors for Water Quality Monitoring, Trans. on Systems, Signals and Devices, Vol. 3, No. 4, pp. 539 - 550, April, 2008 | BibTex
P. M. Ramos, J. M. Dias Pereira, H. Ramos, A. L. Ribeiro, A four terminal water quality monitoring conductivity sensor, IEEE Transactions on Instrumentation and Measurement, Vol. 57, No. 3, pp. 577 - 583, March, 2008 | BibTex
O. Postolache, P.M. Girão, J. M. Dias Pereira, H. Ramos, Multibeam Optical System and Neural Processing for Turbidity Measurement, IEEE Sensors Journal, Vol. 7, No. 5, pp. 677 - 684, May, 2007 | BibTex
O. Postolache, J. M. Dias Pereira, P.M. Girão, H. Ramos, Dew Point and Relative Humidity Smart Measuring System, IEEE Transactions on Instrumentation and Measurement, Vol. 55, No. 6, pp. 2259 - 2264, December, 2006 | BibTex
J. Mariano, H. Ramos, Validity of Widrow´s Model for Sinusoidal Signals, Measurement: Journal of the International Measurement Confederation, Vol. 39, No. 3, pp. 198 - 203, April, 2006 | BibTex
O. Postolache, P.M. Girão, J. M. Dias Pereira, H. Ramos, Self-organizing Maps Application in a Remote Water Quality Monitoring System, IEEE Transactions on Instrumentation and Measurement, Vol. Vol. 54, No. 1, pp. 322 - 329, February, 2005 | BibTex
H. Ramos, J. M. Dias Pereira, V. Viegas, O. Postolache, P.M. Girão, A Virtual Instrument to Test Smart Transducer Interface Modules (STIMs), IEEE Transactions on Instrumentation and Measurement, Vol. 53, No. 4, pp. 1232 - 1239, August, 2004 | BibTex
P.M. Girão, O. Postolache, J. M. Dias Pereira, H. Ramos, Distributed Measurement Systems and Intelligent Processing for Water Quality Assessment, Sensors & Transducers Magazine, Vol. 38, No. 12, pp. 74 - 85, December, 2003 | BibTex
J. M. Dias Pereira, O. Postolache, H. Ramos, P.M. Girão, Colored Light-to-Voltage Converters Based Absorbance Meter (invited paper), Journal of Scientific Computing, Vol. 2, No. 1, pp. 58 - 64, October, 2003 | BibTex
O. Postolache, J. M. Dias Pereira, P.M. Girão, H. Ramos, Increasing Ion Selective Electrode Performance Using Neural Networks, Journal of Scientific Computing, Vol. 2, No. 1, pp. 17 - 24, July, 2003 | BibTex
O. Postolache, H. Ramos, P.M. Girão, J. M. Dias Pereira, The Multisensor ANN Fusion Method for Accurate Displacement Measurement, Vol. XLV(IL), No. Fasc 5A, pp. 363 - 369, November, 1999 | BibTex
H. Ramos, O. Postolache, J. M. Dias Pereira, P.M. Girão, A LVDT-Based Vibration Meter, Vol. XLV, No. 5A, pp. 370 - 376, November, 1999 | BibTex
H. Ramos, P.M. Girão, Experimental Validation of a Two Dimensional Vectror Model of Ferromagnetic Hysteresis, Studies in Appl. Electromagnetics and Mechanics 10 – on Electromagnetic Systems, Vol. 10, No. -, pp. 540 - 543, December, 1996 | BibTex
H. Ramos, A. L. Ribeiro, P.M. Girão, A Two-dimensional Vector Model of Ferromagnetic Hysteresis, Journal of Magnetism and Magnetic Materials, Vol. 133, No. 1-3, pp. 574 - 577, May, 1994,
| Abstract | BibTex
H. Ramos, P.M. Girão, Measurement of Low Level DC Magnetic Fields Using a Synchronous Demodulation Technique, IEEE Transactions on Instrumentation and Measurement, Vol. 42, No. 2, pp. 544 - 546, April, 1993,
| Abstract | BibTex
H. Ramos, P.M. Girão, A Rotating Field Automated Measurement System for the Characterization of Ferromagnetic Materials, Journal Applied Physics, Vol. 69, No. 8, pp. 5103 - 5105, April, 1991,
| Abstract | BibTex

193Papers in Conferences

D. Pasadas, A. L. Ribeiro, M. Barzegar, H. Ramos, Guided Lamb wave tomography using angle beam transducers and inverse Radon transform for crack image reconstruction, IEEE International Instrumentation and Measurement Technology Conference I2MTC, Ottawa, Canada, Vol., pp. -, May, 2022,
| Abstract | Full text (PDF 1 MB) | BibTex
M. Barzegar, D. Pasadas, A. L. Ribeiro, H. Ramos, Classification Functions and Optimization Algorithms for Debonding Detection in Adhesively Bonded Lap-joints through Ultrasonic Guided Waves, IEEE Latin America Ultrasonics Symposium, Conference online, October, 2021 | BibTex
P. Baskaran, D. Pasadas, H. Ramos, A. L. Ribeiro, A Boundary Element Model of Perturbed Magnetic Flux Density Component in Eddy Current NDT of Flaws, Conference on Telecommunications - ConfTele, Conference online, February, 2021,
| Abstract | Full text (PDF 1 MB) | BibTex
B. Feng, D. Pasadas, A. L. Ribeiro, H. Ramos, Eddy current testing of the lightning strike protection layer in aerospace composite structures, International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Chengdu, China, September, 2019 | BibTex
B. Feng, A. L. Ribeiro, H. Ramos, Rapid Measurement of Dispersion Curves of Asymmetrical Mode Lamb Wave by Reconstructing Phase and Group Velocities from Impacts, International Symposium on Applied Electromagnetics and Mechanics ISEM, Nanjing, China, September, 2019 | BibTex
D. Pasadas, B. Feng, A. L. Ribeiro, H. Ramos, Using Eddy Current Testing to Assess Damage on Carbon Fiber Reinforced Polymer, International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Chengdu, China, September, 2019 | BibTex
H. Ramos, P. Baskaran, A. L. Ribeiro, J. T. Pereira, NONDESTRUCTIVE EVALUATION OF SURFACE CORROSION IN WEAKLY MAGNETIC STAINLESS STEEL PLATES USING DISCRIMINATIVE AND GENERATIVE CLASSIFIERS, Electromagnetic Nondestructive Evaluation International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Chengdu, China, September, 2019,
| Abstract | BibTex
A. L. Ribeiro, D. Pasadas, H. Ramos, USING FUSION METHODS TO IMPROVE THE 2D EDDY CURRENT IMAGE AROUND A LINEAR CRACK, Electromagnetic Nondestructive Evaluation International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Chengdu, China, Vol. 0, pp. 0 - 2, September, 2019,
| Abstract | Full text (PDF 510 KBs) | BibTex
B. Feng, A. L. Ribeiro, H. Ramos, 3-D Imaging of Cracks in Metal Plate with Guided Waves Generated by Angle Adjustable Ultrasonic Probe, Japan Society of Maintenology Conference, Aomori, Japan, July, 2019,
| Abstract | BibTex
D. Pasadas, H. Ramos, A. L. Ribeiro, Determining the 2D eddy current distribution with magnetic field measurements on two different directions, Japan Society of Maintenology Conference, Aomori, Japan, July, 2019 | BibTex
B. Feng, N. Espada, H. Ramos, A. L. Ribeiro, Monitoring the Crack Growth by Measurement of Diffracted Lamb Waves, IEEE International Instrumentation and Measurement Technology Conference I2MTC, Auckland, New Zealand, May, 2019 | BibTex
B. Feng, D. Pasadas, A. L. Ribeiro, H. Ramos, Locating and Imaging Impact Damage with an Integrated System of PZT and Eddy Current Probe, IEEE International Instrumentation and Measurement Technology Conference I2MTC, Auckland, New Zealand, May, 2019 | BibTex
H. Ramos, P. Baskaran, A. L. Ribeiro, Bayesian Statistics Applied to the Nondestructive Evaluation for the POD and Classification of Flaw Sizes, Electromagnetic Nondestructive Evaluation International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Detroit, United States, Vol. Pen drive, pp. 0 - 0, September, 2018,
| Abstract | Full text (PDF 1 MB) | BibTex
D. Pasadas, H. Ramos, A. L. Ribeiro, Sub-surface crack detection in Aluminum Multi-layer Structures using ECT with planar coil, GMR and TMR Sensors, International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Michigan, United States, September, 2018 | BibTex
H. Ramos, B. Feng, T. Rocha, A. L. Ribeiro, Comparison of inspecting non-ferromagnetic and ferromagnetic metals using velocity induced eddy current probe, IEEE & FENDT IEEE Far East NonDestructive Testing FENDT, Xiamen, China, Vol. pen, pp. 0 - 0, July, 2018,
| Abstract | Full text (PDF 391 KBs) | BibTex
A. L. Ribeiro, D. Pasadas, H. Ramos, Comparison of two multi-frequency excitations for the detection of cracks in aluminium plates using ECT, IEEE & FENDT IEEE Far East NonDestructive Testing FENDT, Xiamen, China, July, 2018,
| Abstract | Full text (PDF 1017 KBs) | BibTex
B. Feng, A. L. Ribeiro, H. Ramos, Lamb Wave Characterization of Crack Depth in Aluminum Plates using Artificial Neural Networks, IEEE & FENDT IEEE Far East NonDestructive Testing FENDT, Xiamen, China, July, 2018,
| Abstract | BibTex
A. L. Ribeiro, D. Pasadas, H. Ramos, B. Feng, Eddy Current Testing of Cracks using Multi Frequency and Noise Excitation, IEEE International Instrumentation and Measurement Technology Conference I2MTC, Houston, United States, Vol. CD, pp. 1 - 6, May, 2018,
| Abstract | Full text (PDF 723 KBs) | BibTex
B. Feng, D. Pasadas, A. L. Ribeiro, H. Ramos, Localization of Defects in Woven-Fabric Type CFRP Plate by Time of Flight of Scattering Guided Wave, IEEE International Instrumentation and Measurement Technology Conference I2MTC, Houston, United States, May, 2018 | BibTex
A. L. Ribeiro, D. Pasadas, H. Ramos, ESTIMATION OF CRACK DEPTHS IN ALUMINUM PLATES USING UNIFORM SURFACE EXCITATION AND GMR DETECTION, RELACRE - Conferência Nacional em Ensaios Não Destrutivos - CNEND, Évora, Portugal, Vol. Pen Drive, pp. ST1 - ST6, December, 2017,
| Abstract | Full text (PDF 1 MB) | BibTex
A. L. Ribeiro, D. Pasadas, H. Ramos, T. Rocha, Depth Crack Evaluation Using a Uniform Field Probe with GMR Sensors, International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Paris, France, Vol. 1, pp. 1 - 1, September, 2017,
| Abstract | Full text (PDF 1 MB) | BibTex
H. Ramos, T. Rocha, A. L. Ribeiro, Enhancements of a Probe for Velocity Induced Eddy Current Inspection, International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Saclay, Paris, France, September, 2017,
| Abstract | Full text (PDF 348 KBs) | BibTex
S. Rodrigues, H. Ramos, F. Morgado-Dias, Machine Learning PV System Performance Analyser, European Photovoltaic Solar Energy Conference EU-PVSEC, Amsterdam, Netherlands, September, 2017 | BibTex
H. Ramos, B. Feng, A. L. Ribeiro, Using Guided Ultrasonic Wave Inspection to Quantify the Lenght of Delaminations in Composite Laminates, Review of Progress in Quantitative Nondestructive Evaluation - QNDE, Provo, United States, July, 2017,
| Abstract | Full text (PDF 2 MBs) | BibTex
A. L. Ribeiro, D. Pasadas, H. Ramos, Evaluation of Crack's Depth Using Eddy Current Testing and GMR Sensors, Review of Progress in Quantitative Nondestructive Evaluation - QNDE, Provo, Utah, United States, Vol. 1, pp. 1 - 1, July, 2017,
| Abstract | Full text (PDF 265 KBs) | BibTex
S. Rodrigues, R. Torabikalaki, H. Ramos, F. Morgado-Dias, Powerwall 2.0 Economic Feasibility in Australia, International Conference in Engineering Applications Track: Energy and Sustainability in Small Developing Economies ES2DE, Funchal, Portugal, July, 2017 | BibTex
B. Feng, A. L. Ribeiro, H. Ramos, Interaction of Lamb Waves with the Edges of A Delamination in CFRP Composites, IEEE International Workshop Metrology for Aerospace, Padua, Italy, June, 2017 | BibTex
D. Pasadas, A. L. Ribeiro, H. Ramos, ECT with Uniform Current Distribution for the Inspection of Sub-surface cracks in Conductive Plates, IMEKO TC10 Workshop on Technical Diagnostics, Budapest, Hungary, June, 2017,
| Abstract | BibTex
S. Rodrigues, H. Ramos, F. Morgado-Dias, Machine Learning in PV Fault Detection, Diagnostics and Prognostics: A Review, International IEEE Photovoltaic Specialists Conference IEEE-PVSC, Washington DC, United States, June, 2017 | BibTex
D. Pasadas, C. S Angani, A. L. Ribeiro, H. Ramos, Mapping of Impact Damage in Composite Materials Using Differential ECT, International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Lisbon, Portugal, Vol. 42 of Studies in Applied Electromagnetics and Mechanics, pp. 195 - 201, June, 2017,
| Abstract | BibTex
P. Baskaran, A. L. Ribeiro, H. Ramos, The Dilation Invariance Principle in Eddy-Current Non-Destructive Evaluation Technique, IEEE International Instrumentation and Measurement Technology Conference I2MTC, Turim, Italy, May, 2017,
| Abstract | Full text (PDF 4 MBs) | BibTex
H. Ramos, T. Rocha, D. Pasadas, A. L. Ribeiro, Inspection Of Ferromagnetic Materials Using High-Field Double Pulse Eddy Currents, Electromagnetic Nondestructive Evaluation International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Lisbon, Portugal, Vol. proceedings, pp. 32 - 39, September, 2016,
| Abstract | Full text (PDF 218 KBs) | BibTex
D. Pasadas, C. S Angani, A. L. Ribeiro, H. Ramos, T. Rocha, Eddy Current Differential Probe for Testing Composite Materials, Electromagnetic Nondestructive Evaluation International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Lisbon, Portugal, September, 2016 | BibTex
H. Ramos, T. Rocha, A. L. Ribeiro, D. Pasadas, High-Current Double Pulse ECT Technique for Inspection of Ferromagnetic Material, Review of Progress in Quantitative Nondestructive Evaluation - QNDE, Atlanta, United States, Vol. 1, pp. 1 - 6, July, 2016,
| Abstract | Full text (PDF 109 KBs) | BibTex
A. L. Ribeiro, D. Pasadas, H. Ramos, T. Rocha, Characterization of Complex Defects Using Eddy Currents with Uniform Field Probes and GMR Detectors, Review of Progress in Quantitative Nondestructive Evaluation - QNDE, Atlanta, United States, Vol. 1, pp. 1 - 1, July, 2016,
| Abstract | BibTex
C. S Angani, H. Ramos, D. Pasadas, A. L. Ribeiro, Eddy current testing system for the detection of impact defect in carbon fiber reinforced plastic (CFRP), Kolkata, India, Vol. 1, pp. 429 - 431, July, 2016,
| Abstract | Full text (PDF 965 KBs) | BibTex
H. Ramos, A. L. Ribeiro, Image Pos-Processing and Inversion for Eddy Current Crack Detection Problems, IEEE International Workshop on Metrology for Aerospace, IEEE Aerospace & Electronic Systems Society, (MetroAeroSpace), Florence, Italy, Vol. 1, pp. 00 - 00, June, 2016,
| Abstract | Full text (PDF 723 KBs) | BibTex
A. L. Ribeiro, D. Pasadas, H. Ramos, T. Rocha, Measurement of One Field Component to Assess the Eddy Current Surface Current Density, IEEE International Workshop on Metrology for Aerospace, IEEE Aerospace & Electronic Systems Society, (MetroAeroSpace), Florence, Italy, Vol. 1, pp. 1 - 4, June, 2016,
| Abstract | BibTex
S. Rodrigues, R. Torabikalaki, H. Ramos, F. Morgado-Dias, Australian PV System Market Analysis for the Powerwall, European Photovoltaic Solar Energy Conference EU-PVSEC, Munich, Germany, June, 2016 | BibTex
C. S Angani, H. Ramos, T. Rocha, A. L. Ribeiro, SVM Classification of Thickness and Lift-off Using Transient Eddy Current Oscillation Method, IEEE International Instrumentation and Measurement Technology Conference I2MTC, Taipei, Taiwan, Vol. 1, pp. 1 - 6, May, 2016,
| Abstract | BibTex
D. Pasadas, A. L. Ribeiro, H. Ramos, T. Rocha, 2D Geometry Characterization of Cracks From ECT Image Analysis using Planar Coils and GMR-Sensors, IEEE International Instrumentation and Technology Conf. - I2MTC, Taipei, Taiwan, Vol. 0, pp. 0 - 0, May, 2016,
| Abstract | BibTex
C. S Angani, A. L. Ribeiro, H. Ramos, A New Transient Eddy Current Oscillations Method to Detect a Change in Thickness of Stainless Steel, International Conference on Magnetic Materials and Applications ICMAGMA, Vellore, India, Vol. 1, pp. 289 - 289, December, 2015,
| Abstract | Full text (PDF 84 KBs) | BibTex
H. Ramos, A. L. Ribeiro, Detection of Thickness Change in Stainless Steel Using New Transient Eddy Currents, International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Sendai, Japan, Vol. 00, pp. 00 - 00, September, 2015,
| Abstract | Full text (PDF 323 KBs) | BibTex
H. Ramos, P. Baskaran, A. L. Ribeiro, Detection of Cracks by Eddy Current Testing Based on Dilation Invariance Principle, International Symposium on Applied Electromagnetics and Mechanics ISEM, Awaji, Japan, Vol. USB, pp. 00 - 00, September, 2015,
| Abstract | Full text (PDF 215 KBs) | BibTex
H. Ramos, A. L. Ribeiro, Thickness Detection of Insulated Stainless Steel Using Transient Eddy Current Oscillation Method, Conf. on Telecommunications - ConfTele, Aveiro, Portugal, Vol. 00, pp. 00 - 00, September, 2015,
| Abstract | BibTex
R. Menezes, H. Ramos, D. Pasadas, T. Rocha, A. L. Ribeiro, Evaluation of defect depth using three different eddy current methods, Conf. on Telecommunications - ConfTele, Aveiro, Portugal, Vol. USB, pp. 00 - 00, September, 2015,
| Abstract | Full text (PDF 640 KBs) | BibTex
A. L. Ribeiro, D. Pasadas, H. Ramos, T. Rocha, Regularization of the Inversion Process in Eddy Current Characterization of Superficial Defects, International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Sendai, Japan, Vol. 0, pp. 0 - 0, September, 2015,
| Abstract | BibTex
A. L. Ribeiro, D. Pasadas, H. Ramos, T. Rocha, Eddy Current Density by Inversion of One Measured Component of the Resulting Magnetic Field Perturbation, International Symposium on Applied Electromagnetics and Mechanics ISEM, Kobe, Japan, Vol. 0, pp. 0 - 0, September, 2015,
| Abstract | BibTex
A. L. Ribeiro, H. Ramos, D. Pasadas, T. Rocha, MEASUREMENT OF THE FATIGUE CRACK DEPTHS IN ALUMINIUM PLATES, INTERNATIONAL CONFERENCE ON MECHANICS AND MATERIALS IN DESIGN, Ponta Delgada, Portugal, Vol. 1, pp. 1 - 1, July, 2015,
| Abstract | BibTex
H. Ramos, A. L. Ribeiro, T. Rocha, D. Pasadas, Using a Mouse in ECT detectors, International Conference on Mechanics M2M, Ponta Delgada, Portugal, Vol. 1, pp. 00 - 00, July, 2015,
| Abstract | BibTex
A. L. Ribeiro, D. Pasadas, H. Ramos, T. Rocha, The Filtering Effect of the Tikhonov Regularization, METROAEROSPACE, Benevento, Italy, Vol. 1, pp. 187 - 191, June, 2015,
| Abstract | BibTex
H. Ramos, A. L. Ribeiro, Evaluation of Crack Depth Using Eddy Current Techniques with GMR-based Probes, IEEE International Workshop Metrology for Aerospace, Benevento, Italy, Vol. USB, pp. 00 - 00, June, 2015,
| Abstract | BibTex
G.B. Betta, LF Ferrigno, ML Laracca, H. Ramos, MR Ricci, A. L. Ribeiro, GS Silipigi, Fast 2D crack profile reconstruction by image processing for Eddy-Current Testing, IEEE International Workshop Metrology for Aerospace, Benevento, Italy, Vol. USB, pp. 00 - 00, June, 2015,
| Abstract | BibTex
T. Rocha, H. Ramos, A. L. Ribeiro, D. Pasadas, Sub-Surface Defect Detection with Motion Induced Eddy Currents in Aluminium, IEEE International Instrumentation and Technology Conf. - I2MTC, Pisa, Italy, Vol. 0, pp. 0 - 0, May, 2015,
| Abstract | BibTex
D. Pasadas, A. L. Ribeiro, H. Ramos, T. Rocha, ECT Image Analysis Applying an Inverse Problem Algorithm with Tikhonov/TV Regularization, IEEE International Instrumentation and Technology Conf. - I2MTC, Pisa, Italy, Vol. 0, pp. 0 - 0, May, 2015,
| Abstract | BibTex
A. L. Ribeiro, H. Ramos, D. Pasadas, T. Rocha, Eddy Current Evaluation of Fatigue Crack Depths in Planar Metallic non-Ferromagnetic Materials, RELACRE - Conferência Nacional em Ensaios Não Destrutivos - CNEND, Lisboa, Portugal, Vol. Resumos, pp. 63 - 65, December, 2014,
| Abstract | BibTex
H. Ramos, T. Rocha, D. Pasadas, A. L. Ribeiro, USING A MOUSE AS A POSITIONING DEVICE IN AN HANDHELD DETECTOR OF SUB-SURFACE CRACKS, RELACRE - Conferência Nacional em Ensaios Não Destrutivos - CNEND, Amadora, Portugal, Vol. proc, pp. 66 - 68, December, 2014,
| Abstract | BibTex
H. Ramos, A. L. Ribeiro, THE NEED TO UPDATE MEASURING SYSTEMS FOR NON DESTRUCTIVE TESTING, Air-Days, Lisboa, Portugal, Vol. 00, pp. 00 - 00, October, 2014,
| Abstract | BibTex
A. L. Ribeiro, D. Pasadas, H. Ramos, T. Rocha, Determination of Crack Depth in Aluminum Using Eddy Currents and GMR Sensors, Review of Progress in Quantitative Nondestructive Evaluation - QNDE, Boise, United States, Vol. 1, pp. 372 - 372, July, 2014,
| Abstract | BibTex
H. Ramos, J. Torres, A. L. Ribeiro, NDT Inspections Exploiting Invariances on Scale Transformations, Review of Progress in Quantitative Nondestructive Evaluation - QNDE, Boise, United States, Vol. Proc., pp. 00 - 00, July, 2014,
| Abstract | BibTex
A. L. Ribeiro, D. Pasadas, T. Rocha, H. Ramos, Remote Field Eddy Current NDT in Tubes Using Anisotropic Magneto-Resistors, IMEKO TC10 Workshop on Technical Diagnostics, Warsaw, Poland, Vol. 1, pp. 60 - 64, June, 2014,
| Abstract | BibTex
H. Ramos, T. Rocha, A. L. Ribeiro, D. Pasadas, Probe Optimization for Velocity Induced Eddy Current Testing in Aluminium, IMEKO TC10 Workshop on Technical Diagnostics, Warsaw, Poland, Vol. 00, pp. 00 - 00, June, 2014,
| Abstract | BibTex
A. L. Ribeiro, D. Pasadas, T. Rocha, H. Ramos, Open Crack Depth Evaluation Using Eddy Current Methods and GMR Detection, METROAEROSPACE, Benevento, Italy, Vol. 1, pp. 117 - 121, May, 2014,
| Abstract | BibTex
H. Ramos, T. Rocha, A. L. Ribeiro, D. Pasadas, Magnetic Sensors Assessment in Velocity Induced Eddy Current Testing, IEEE Instrumentation and Measurement Technology Conf., Montevideo, Uruguay, Vol. 00, pp. 00 - 00, May, 2014,
| Abstract | BibTex
H. Ramos, T. Rocha, A. L. Ribeiro, D. Pasadas, GMR Versus Differential Coils in Velocity Induced Eddy Current Testing, IEEE International Instrumentation and Technology Conf. - I2MTC, Montevideu, Uruguay, Vol. 0, pp. 915 - 918, May, 2014,
| Abstract | BibTex
A. L. Ribeiro, D. Pasadas, H. Ramos, T. Rocha, Using Excitation Invariance in the Characterization of Defects by Eddy Current Image Constructions, International Conf. on Structural Integrity - ICONS, Kalpakkam, India, Vol. CD, pp. s/n - s/n, February, 2014,
| Abstract | BibTex
H. Ramos, A. L. Ribeiro, Present and Future Impact of Magnetic Sensors in NDE, International Conf. on Structural Integrity - ICONS, Kalpakann, India, Vol. 0, pp. 00 - 00, February, 2014,
| Abstract | BibTex
H. Ramos, T. Rocha, A. L. Ribeiro, D. Pasadas, Determination of Linear Defect Depths from Eddy Currents Disturbances, Review of Progress in Quantitative Nondestructive Evaluation - QNDE, Baltinore, United States, Vol. 00, pp. 00 - 0, July, 2013,
| Abstract | BibTex
T. Rocha, D. Pasadas, H. Ramos, A. L. Ribeiro, Metal Plate Thickness Classification In Eddy Current Testing Using Support Vector Machine, IMEKO TC4 Symp., Barcelona, Spain, Vol. 0, pp. 0 - 0, July, 2013,
| Abstract | BibTex
D. Pasadas, T. Rocha, A. L. Ribeiro, H. Ramos, ECT CHARACTERIZATION OF A LINEAR DEFECT FROM MULTIPLE ANGLE MEASUREMENTS, IMEKO TC4 Symp., Barcelona, Spain, Vol. 0, pp. 0 - 0, July, 2013,
| Abstract | BibTex
A. L. Ribeiro, D. Pasadas, H. Ramos, T. Rocha, USING TIKHONOV REGULARIZATION TO DETERMINE THE EDDY CURRENT DENSITY IN A PLATE, International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Bratislava, Slovakia, Vol. 1, pp. 1 - 1, July, 2013,
| Abstract | BibTex
A. L. Ribeiro, D. Pasadas, H. Ramos, T. Rocha, Regularization methods to assess the eddy current density inside conductive non-ferromagnetic media, Review of Progress in Quantitative Nondestructive Evaluation - QNDE, Baltimore, United States, Vol. 0, pp. 0 - 0, July, 2013,
| Abstract | BibTex
H. Ramos, T. Rocha, J. Kral, D. Pasadas, A. L. Ribeiro, Assessing Metal Plate Thickness: an SVM Approach with Electromagnetic Methods, IMEKO TC10 Workshop on Technical Diagnostics, Florence, Italy, Vol. 00, pp. 00 - 00, June, 2013,
| Abstract | BibTex
H. Ramos, T. Rocha, D. Pasadas, A. L. Ribeiro, DEFECT DETECTION WITH VELOCITY INDUCED EDDY CURRENTS USING A PERMANENT MAGNET, International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Bratislava, Slovakia, Vol. 00, pp. 00 - 00, June, 2013,
| Abstract | BibTex
A. L. Ribeiro, H. Ramos, D. Pasadas, T. Rocha, Using Giant Magneto-Resistance Sensors in Remote Field Eddy Current Tube Inspection, IMEKO TC10 Workshop on Technical Diagnostics, Florence, Italy, Vol. 0, pp. 0 - 0, June, 2013,
| Abstract | BibTex
H. Ramos, T. Rocha, D. Pasadas, A. L. Ribeiro, Velocity Induced Eddy Currents Technique to Inspect Cracks in Moving Conducting Media, IEEE Instrumentation and Measurement Technology Conf., Minneapolis, United States, Vol. 00, pp. 00 - 00, May, 2013,
| Abstract | BibTex
T. Rocha, D. Pasadas, A. L. Ribeiro, H. Ramos, Defect Detection with Motion Induced Eddy Currents in Aluminum, Conf. on Telecommunications - ConfTele, Castelo Branco, Portugal, Vol. 0, pp. 0 - 0, May, 2013,
| Abstract | BibTex
D. Pasadas, T. Rocha, A. L. Ribeiro, H. Ramos, Remote field eddy current testing of stainless steel tubes with GMR, Conf. on Telecommunications - ConfTele, Castelo Branco, Portugal, Vol. 0, pp. 0 - 0, May, 2013,
| Abstract | BibTex
A. L. Ribeiro, H. Ramos, D. Pasadas, T. Rocha, Remote Field Eddy Current Inspection of Metallic Tubes Using GMR Sensors, IEEE Instrumentation and Measurement Technology Conf., Minneapolis, United States, Vol. 1, pp. 1 - 4, April, 2013,
| Abstract | BibTex
A. L. Ribeiro, H. Ramos, D. Pasadas, T. Rocha, IMAGE PROCESSING OF DATA OBTAINED IN EDDYCURRENT NONDESTRUCTIVE EVALUATION OF METALLIC PLATES, IMEKO World Congress, Busan, Korea, South, Vol. CDROM, pp. 1 - 1, September, 2012,
| Abstract | BibTex
H. Ramos, T. Rocha, D. Pasadas, A. L. Ribeiro, EDDY CURRENT NONDESTRUCTIVE TESTING USING FARADAY INDUCTION TO PRODUCE THE EXCITATION, IMEKO World Congress, Busan, Korea, South, Vol. 00, pp. 00 - 00, September, 2012,
| Abstract | BibTex
O. Postolache, A. L. Ribeiro, H. Ramos, SPEED-UP NDT BASED ON GMR ARRAY UNIFORM EDDY CURRENT PROBE, IMEKO World Congress, Busan, Korea, South, Vol. I, pp. 1 - 5, September, 2012,
| Abstract | BibTex
A. L. Ribeiro, H. Ramos, D. Pasadas, T. Rocha, EDDY CURRENT MAPPING INSIDE A PLANE CONDUCTOR WITH FLAWS, Review of Progress in Quantitative Nondestructive Evaluation - QNDE, Denver, United States, Vol. 1, pp. 1 - 1, July, 2012,
| Abstract | BibTex
H. Ramos, T. Rocha, D. Pasadas, A. L. Ribeiro, Faraday Induction Effect Applied to the Detection of Defects in a Moving Plate, Review of Progress in Quantitative Nondestructive Evaluation - QNDE, Denver, United States, Vol. 2, pp. 00 - 00, July, 2012,
| Abstract | BibTex
T. Rocha, D. Pasadas, A. L. Ribeiro, H. Ramos, Caracterization of Defects on Rivets using a Eddy Current Technique with GMRs, IEEE International Instrumentation and Technology Conf. - I2MTC, Graz, Austria, Vol. 00, pp. 00 - 00, May, 2012,
| Abstract | Full text (PDF 433 KBs) | BibTex
A. L. Ribeiro, H. Ramos, D. Pasadas, T. Rocha, Current around a Crack in an Aluminum Plate under Nondestructive Evaluation Inspection, IEEE Instrumentation and Measurement Technology Conf., Graz, Austria, Vol. CD-ROM, pp. 1635 - 1639, May, 2012,
| Abstract | BibTex
O. Postolache, A. L. Ribeiro, H. Ramos, Uniform Eddy Current Probe based on GMR Sensor Array and Image Processing for NDT, IEEE Instrumentation and Measurement Technology Conf., Graz, Austria, Vol. 1, pp. 458 - 463, May, 2012,
| Abstract | BibTex
A. L. Ribeiro, H. Ramos, J. Gonçalves, Thickness Measurement of a Nonmagnetic Metallic Plate Using Harmonic Eddy Current Excitation and a GMR Sensor, IMEKO TC4 Symp., Natal, Brazil, Vol. CD-ROM, pp. 1 - 6, September, 2011,
| Abstract | Full text (PDF 187 KBs) | BibTex
O. Postolache, A. L. Ribeiro, H. Ramos, Uniform Eddy Current Probe Implementation Using Planar Eexcitation Coil and GMR Sensor Array, IMEKO TC4 Symp., Natal, Brazil, Vol. 1, pp. 1 - 5, September, 2011,
| Abstract | BibTex
H. Ramos, A. L. Ribeiro, D. Pasadas, T. Rocha, MODELING EDDY CURRENT INSPECTION OF A METALLIC SAMPLE WITH ROUND HOLE DEFECTS, IMEKO 17th Symp. IMEKO TC 4 - Measurement of Electrical Quantities, 15th International Workshop on ADC Modelling and Testing, 3rd Symp. IMEKO TC 19 - Environmental Measurements, Natal, Brazil, Vol. 00, pp. 00 - 00, September, 2011,
| Abstract | BibTex
H. Ramos, A. L. Ribeiro, D. Pasadas, T. Rocha, A SIMPLE DIRECT PROBLEM SOLVER FOR NON-DESTRUCTIVE INSPECTION OF CONDUCTIVE PLATES, Review of Progress in Quantitative Nondestructive Evaluation - QNDE, Burlington, United States, Vol. 00, pp. 140 - 00, July, 2011,
| Abstract | BibTex
A. L. Ribeiro, H. Ramos, Eddy Current Non-destructive Problem Inversion when Planar Constant Field Probes are Used, Review of Progress in Quantitative Nondestructive Evaluation - QNDE, Burlington, United States, Vol. 1, pp. 27 - 27, July, 2011,
| Abstract | Full text (PDF 254 KBs) | BibTex
D. Pasadas, H. Ramos, F. Alegria, Handheld Instrument to Detect Defects in Conductive Plates with a Planar Probe, IEEE Instrumentation and Measurement Technology Conf., Shangai, China, Vol. 00, pp. 144 - 149, May, 2011,
| Abstract | Full text (PDF 444 KBs) | BibTex
- Li, J. Kral, R. Šmid, H. Ramos, A. L. Ribeiro, Thickness Measurement Using Transient Eddy Current Techniques, IEEE Instrumentation and Measurement Technology Conf., Shangai, China, Vol. 00, pp. 138 - 143, May, 2011,
| Abstract | BibTex
T. Rocha, A. L. Ribeiro, H. Ramos, Low-cost Stand-alone System for Eddy Current Testing of Metallic non-Ferromagnetic Plates, IEEE Instrumentation and Measurement Technology Conf., Shangai, China, Vol. 00, pp. 225 - 230, May, 2011,
| Abstract | Full text (PDF 305 KBs) | BibTex
O. Postolache, A. L. Ribeiro, H. Ramos, A novel uniform eddy current probe with GMR for Non Destructive Testing Applications, Conf. on Telecommunications - ConfTele, Lisbon, Portugal, Vol. 1, pp. 5 - 9, April, 2011,
| Abstract | BibTex
D. Pasadas, T. Rocha, H. Ramos, A. L. Ribeiro, Portable Eddy Current NDT Instrument Using Two Different Implementations, Conf. on Telecommunications - ConfTele, Lisboa, Portugal, Vol. 0, pp. 1 - 1, April, 2011,
| Abstract | Full text (PDF 369 KBs) | BibTex
L. Kufrin, A. L. Ribeiro, H. Ramos, O. Postolache, Experiment and Simulation of the Eddy Current NDT on an Aluminium Plate Using a Uniform Field Probe, IMEKO TC4 Symp., Kosice, Slovakia, Vol. 1, pp. 00 - 00, September, 2010,
| Abstract | BibTex
O. Postolache, H. Ramos, A. L. Ribeiro, New architectures of uniform eddy current probes for NDT using GMR, IMEKO TC4 Symp., Kosice, Slovakia, Vol. I, pp. i - iv, September, 2010,
| Abstract | BibTex
H. Ramos, A. L. Ribeiro, L. Kufrin, O. Postolache, CHARACTERIZATION OF A STRAIGHT CRACK BY PERFORMING MEASUREMENTS AT TWO DIFFERENT DIRECTIONS, Review of Progress in Quantitative Nondestructive Evaluation - QNDE, San Diego, United States, Vol., pp. 00 - 00, July, 2010,
| Abstract | BibTex
A. L. Ribeiro, H. Ramos, Exploring the Eddy Current Excitation Invariance to Infer About Defect Characteristics, Review of Progress in Quantitative Nondestructive Evaluation - QNDE, San Diego, United States, Vol. QNDE2010, pp. 128 - 128, June, 2010,
| Abstract | BibTex
L. Kufrin, A. L. Ribeiro, H. Ramos, Eddy Cuurrent Image Normalization in NDT, BINDT International Conf. on Condition Monitoring and Machinery Failure Prevention Technologies - CM and MFPT, Statford-upon-Avon, United Kingdom, Vol. Cd, pp. 00 - 00, June, 2010 | BibTex
L. Kufrin, A. L. Ribeiro, H. Ramos, Eddy Current Image Normalization in NDT of Aluminum Plates, IEEE International Instrumentation and Technology Conf. - I2MTC, Austin, United States, Vol. 1, pp. 1100 - 1106, May, 2010,
| Abstract | BibTex
L. Kufrin, O. Postolache, A. L. Ribeiro, H. Ramos, Image Analysis for Crack Detection, IEEE International Instrumentation and Technology Conf. - I2MTC, Austin, United States, Vol. 1, pp. 1096 - 1100, May, 2010,
| Abstract | BibTex
O. Postolache, A. L. Ribeiro, H. Ramos, Induction defectoscope based on uniform eddy current probe with GMR, IEEE Instrumentation and Measurement Technology Conf., Austin, United States, Vol. 1, pp. 1278 - 1283, May, 2010 | BibTex
S. Ramalho, A. L. Ribeiro, H. Ramos, P. M. Ramos, Conductivity Cell for Water Quality Monitoring, International Workshop on Marine Technology - Martech, Vilanova i la Geltrú, Spain, Vol. CD ROM, pp. 0 - 0, November, 2009,
| Abstract | BibTex
F. Alegria, F. Carvalho, P. Agulha, D. Pasadas, O. Postolache, H. Ramos, A. L. Ribeiro, 2D Magnetic Field Mobile Sensing System for Eddy Current Testing, IEEE Sensors, Christchurch, New Zealand, Vol. -, pp. - - -, October, 2009,
| Abstract | Full text (PDF 571 KBs) | BibTex
F. Alegria, H. Ramos, City-Wide Mobile Air Quality Measurement System, IEEE Sensors, Christchurch, New Zealand, Vol. -, pp. - - -, October, 2009,
| Abstract | Full text (PDF 726 KBs) | BibTex
O. Postolache, H. Ramos, A. L. Ribeiro, F. Alegria, GMR Based Eddy Current Sensing Probe for Weld Zone Testing, IEEE Sensors, Chrischurch, New Zealand, Vol. 1, pp. 73 - 78, October, 2009,
| Abstract | BibTex
M. Alves, J. M. Dias Pereira, H. Ramos, CAN Protocol: A Laboratory Prototype for Fieldbus Applications, IMEKO World Congress, Lisboa, Portugal, Vol. 1, pp. 454 - 457, September, 2009,
| Abstract | BibTex
H. Ramos, A. L. Ribeiro, F. Alegria, O. Postolache, M. Simões, J. Pimentel, P. Maurício, J. Calvário, A. Carvalho, T. Rocha, Using a Mouse Pointer as a Positioning Device in Eddy Current Testing, IMEKO World Congress, Lisbon, Portugal, Vol. 1, pp. 518 - 521, September, 2009,
| Abstract | BibTex
A. L. Ribeiro, O. Postolache, H. Ramos, Weld Testing Using Eddy Current Probes and Image Processing, IMEKO World Congress, Lisboa, Portugal, Vol. PEN DRIVE, pp. S/N - S/N, September, 2009,
| Abstract | Full text (PDF 141 KBs) | BibTex
H. Ramos, J. del Rio, D. Toma Toma, A. Manuel, EVALUATION OF IEEE1588 APPLIED TO SYNCHRONIZED ACQUISITION IN MARINE SENSOR NETWORKS (MSN), IMEKO XIX IMEKO World Congress, Lisboa, Portugal, Vol. 1, pp. 518 - 521, September, 2009,
| Abstract | BibTex
J. del Rio, D. Toma Toma, H. Ramos, Evaluation of IEEE 1588 applied to synchronised acquisition in marine sensor networks (MSN), IMEKO World Congress, Lisboa, Portugal, Vol. 1, pp. 514 - 517, September, 2009,
| Abstract | BibTex
A. L. Ribeiro, H. Ramos, Modelização por Elementos Finitos do Processo de Ensaio não Destrutivo Utilizando Correntes de Foucault, Congresso de Métodos Numéricos em Engenharia, Barcelona, Spain, Vol. USB-Mem pen, pp. 000 - 000, July, 2009,
| Abstract | Full text (PDF 415 KBs) | BibTex
H. Ramos, O. Postolache, F. Alegria, A. L. Ribeiro, Using the Skin Effect to Estimate Cracks Depths in Mettalic Structures, IEEE Instrumentation and Measurement Technology Conf., Singapore, Singapore, Vol. CD, pp. 1361 - 1366, May, 2009,
| Abstract | BibTex
H. Ramos, A. L. Ribeiro, O. Postolache, F. Alegria, Virtual Instrument to Detect Defects in Conductive Materials, Conf. on Telecommunications - ConfTele, Sta Maria da Feira, Portugal, Vol. 1, pp. 137 - 140, May, 2009,
| Abstract | BibTex
A. L. Ribeiro, F. Alegria, O. Postolache, H. Ramos, Eddy Current Inspection of a Duralumin Plate, IEEE Instrumentation and Measurement Technology Conf., Singapore, Singapore, Vol. CD, pp. 1367 - 1371, May, 2009,
| Abstract | Full text (PDF 1 MB) | BibTex
H. Ramos, A. L. Ribeiro, T. Radil, M. Kubínyi, M. Paval, Signal Processing in an Eddy Current Non-Destructive Testing System, IMEKO TC4 Symp., Florence, Italy, Vol. 1, pp. 223 - 228, September, 2008,
| Abstract | BibTex
H. Ramos, Teaching PC-based Instrumentation, Congresso Luso Moçambicano de Engenharia - CLME, Maputo, Mozambique, Vol. 00, pp. 637 - 639, September, 2008 | BibTex
O. Postolache, H. Ramos, A. L. Ribeiro, Characterization of Defects in Aluminum Plates Using GMR Probes and Neural Network Signal Processing, IMEKO TC4 Symp., Florence, Italy, Vol. 1, pp. 749 - 754, September, 2008 | BibTex
O. Postolache, J. M. Dias Pereira, H. Ramos, A. L. Ribeiro, NDT on Aluminum Aircraft Plates based on Eddy Current Sensing and Image Processing, IEEE International Instrumentation and Technology Conf. - I2MTC, Victoria, Canada, Vol. I, pp. 1803 - 1808, May, 2008,
| Abstract | BibTex
H. Ramos, A. L. Ribeiro, P. Ježdík, J. Neškudla, Eddy Current Testing of Conductive Materials, IEEE Instrumentation and Measurement Technology Conf., Victoria, Canada, Vol., pp. 864 - 868, May, 2008,
| Abstract | BibTex
A. L. Ribeiro, H. Ramos, Inductive Probe for Flaw Detection in non-Magnetic Metallic Plates Using Eddy-Currents, IEEE Instrumentation and Measurement Technology Conf., Victoria, Canada, Vol. I, pp. 1447 - 1451, May, 2008 | BibTex
O. Postolache, H. Ramos, P.M. Girão, J. M. Dias Pereira, A Practical Approach on Water Quality Monitoring Based on Distributed Measurement System and Intelligent Signal Processing, UPC Workshop Internacial sobre Tecnologia Marina - MARTECH, Vilanova i la Geltru, Spain, Vol. I, pp. 1 - 5, November, 2007 | BibTex
H. Ramos, O. Postolache, Virtual Instrumentation and Reconfigurable Technology on Water Quality Sensor Calibration System, UPC Workshop Internacial sobre Tecnologia Marina - MARTECH, Villanova i la Geltru, Spain, Vol. 1, pp. 6 - 11, November, 2007,
| Abstract | BibTex
H. Ramos, A Contribution to the IEEE STD. 1451.2-1997 Revision and Update, IEEE AFRICON Conf. in Africa, Windoek, Namibia, Vol. 00, pp. 00 - 00, September, 2007 | BibTex
P. J. Jezdik, J. N. Neskluda, H. Ramos, A. L. Ribeiro, Classification of Typical Mechanical Cracks in Aircraft Material Using ECT, International Symp. on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering - ISEF, Praga, Czech Republic, Vol. 1, pp. 00 - 00, September, 2007 | BibTex
P. M. Ramos, H. Ramos, A. L. Ribeiro, Design, Implementation and Characterization of Stand-Alone Prototypes for Water Conductivity Assessment, Conf. on Telecommunications - ConfTele, Peniche, Portugal, Vol. 1, pp. 225 - 228, May, 2007 | BibTex
H. Ramos, A. L. Ribeiro, Sensor Design for the Detection of Flaws in non-magnetic Metallic Plates, Conf. on Telecommunications - ConfTele, Peniche, Portugal, Vol. 1, pp. 201 - 204, May, 2007 | BibTex
H. Ramos, Development of a IEEE 1451 Compliant Smart Transducer Network with Time Synchronization Protocol, IEEE Instrumentation and Measurement Technology Conf., Warsaw, Poland, Vol. CD, pp. 2256 - 2261, May, 2007 | BibTex
O. Postolache, J. M. Dias Pereira, P.M. Girão, H. Ramos, Smart Flexible Tubidity Sensing Based on Embedded Neural Network, IEEE Sensors, Daegu, Korea, South, Vol. I, pp. 658 - 661, October, 2006 | BibTex
A. L. Ribeiro, H. Ramos, P. M. Ramos, J. M. Dias Pereira, Inductive Conductivity Cell for Water Salinity Monitoring, IMEKO World Congress, Rio de Janeiro, Brazil, Vol. CDROM, pp. 1 - 4, September, 2006 | BibTex
H. Ramos, O. Postolache, P.M. Girão, J. M. Dias Pereira, Water Quality Sensors Calibration System Based on Reconfigurable FPGA Technology, IMEKO World Congress, Rio de Janeiro, Brazil, Vol. 00, pp. 00 - 00, September, 2006 | BibTex
H. Ramos, A. L. Ribeiro, M. Komárek, M. Novotny, DEVELOPMENT AND CHARACTERIZATION OF A CONDUCTIVITY CELL FOR WATER QUALITY MONITORING, IMEKO World Congress, Rio de Janeiro, Brazil, Vol. CD, pp. 00 - 00, September, 2006,
| Abstract | Full text (PDF 91 KBs) | BibTex
H. Ramos, O. Postolache, J. M. Dias Pereira, P.M. Girão, Embedding IEEE 1451.4 Smart Sensing Nodes in a Wireless Air Monitoring Network, IEEE Midwest Symp. on Circuits and Systems, San Juan, Puerto Rico, Vol. CD, pp. 1 - 5, August, 2006 | BibTex
RCM Martins, H. Ramos, A FPGA-based General Purpose Multi-Sensor Data Acquisition System with Nonlinear Sensor Characteristic and Environment Compensation, IEEE Instrumentation and Measurement Technology Conf., Sorrento, Italy, Vol. --, pp. -- - --, April, 2006 | BibTex
O. Postolache, P.M. Girão, J. M. Dias Pereira, H. Ramos, Auto Calibration of Stand-alone Filed Operating Sensors for Distributed Water Quality Monitoring Systems, IMEKO TC4 Symp., Gdynia/Jurata Poland, Poland, Vol. Vol I, pp. 75 - 80, September, 2005 | BibTex
H. Ramos, O. Postolache, J. M. Dias Pereira, P.M. Girão, IEEE 1451 Correction Engine to Temperature Compensation of Magnetoresistive Sensors, IEEE Instrumentation and Measurement Technology Conf., Ottawa, Canada, Vol. I, pp. 560 - 564, May, 2005 | BibTex
L.M. Gurriana, J. M. Dias Pereira, H. Ramos, Development and Characterization of a pH and Conductivity Measurement System for Water Quality Assessment, Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. --, pp. -- - --, April, 2005 | BibTex
H. Ramos, P. M. Ramos, F.A. Assunção, Automated Temperature Controlled Bath to Characterize Sensors for In-Situ Water Quality Monitoring, Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. CD, pp. 00 - 00, April, 2005,
| Abstract | BibTex
O. Postolache, P.M. Girão, J. M. Dias Pereira, H. Ramos, Intelligent Processing of the Dynamic Response of Sensors for Water Quality Monitoring, IEEE International Conf. on Signals, Systems, Devices - SSD, Sousse, Tunisia, Vol. I, pp. 00 - 00, March, 2005 | BibTex
H. Ramos, H. Ramos, O. Postolache, J. M. Dias Pereira, P.M. Girão, Development and Characterization of a Conductivity Cell for Water Quality Monitoring, IEEE International Conf. on Signals, Systems, Devices - SSD, Sousse, Tunisia, Vol. 1, pp. 00 - 00, March, 2005 | BibTex
J. M. Dias Pereira, O. Postolache, P.M. Girão, H. Ramos, Smart Oil and Conductivity Sensor for Water Quality Monitoring, IMEKO TC4 Symp., Athenas, Greece, Vol. 2, pp. 417 - 422, September, 2004 | BibTex
H. Ramos, J. M. Dias Pereira, V. Viegas, O. Postolache, P.M. Girão, A Centronics Based Transducer Independent Interface (TII) Fully Compliant with 1451.2 Std., IMEKO TC4 Symp., Athens, Greece, Vol. 2, pp. 555 - 560, September, 2004 | BibTex
H. Ramos, P.M. Girão, O. Postolache, J. M. Dias Pereira, Distributed Water Quality Measurement System Based on SDI-12, IEEE AFRICON Conf. in Africa, Gaborone, Botswana, Vol. 01, pp. 57 - 60, September, 2004 | BibTex
H. Ramos, F.A. Assunção, A. L. Ribeiro, P. M. Ramos, A Low-Cost Temperature Controlled System to Test and Characterize Sensors, IEEE AFRICON Conf. in Africa, Gaborone, Botswana, Vol. 01, pp. 457 - 460, September, 2004 | BibTex
H. Ramos, F.M.L Mariano, Some Results on the Validation of Widrow's Model for Sinusoidal Signals, IMEKO TC4 Symp., Athens, Greece, Vol. 2, pp. 349 - 352, September, 2004 | BibTex
O. Postolache, J. M. Dias Pereira, P.M. Girão, H. Ramos, Matching Ion Selective Electrode Response Characteristics Using Fuzzy-Neural Network, MultiConf. on Systemics, Cybernetics and Informatics, Orlando, United States, Vol. XV, pp. 135 - 139, July, 2004 | BibTex
O. Postolache, J. M. Dias Pereira, P.M. Girão, H. Ramos, A Temperature Compensated Conductivity Sensor with Auto-Calibration Capabilities, MultiConf. on Systemics, Cybernetics and Informatics, Orlando, United States, Vol. XIII, pp. 74 - 79, July, 2004 | BibTex
O. Postolache, J. M. Dias Pereira, P.M. Girão, H. Ramos, Water Quality Data Processing Using Fuzzy Neural Networks and Kohonen Self Organizing Maps, IMEKO TC-7 Symp., St. Petersburg, Russia, Vol. 1, pp. 509 - 513, June, 2004 | BibTex
O. Postolache, J. M. Dias Pereira, P.M. Girão, H. Ramos, Dew Point and Relative Humidity Smart Measuring System, IEEE Instrumentation and Measurement Technology Conf., Como, Italy, Vol. 1, pp. 82 - 86, May, 2004 | BibTex
J. M. Dias Pereira, O. Postolache, P.M. Girão, H. Ramos, SDI-12 Based Turbidity Measurement System With Field Calibration Capability, IEEE Canadian Conf. on Electrical & Computer, Niagara Falls, Canada, Vol. IV, pp. 1975 - 1979, May, 2004 | BibTex
P. M. Ramos, F.A. Assunção, H. Ramos, Automated temperature controlled bath to characterize sensors for in-situ water quality monitoring, Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. -, pp. - - -, April, 2004 | BibTex
O. Postolache, J. M. Dias Pereira, P.M. Girão, H. Ramos, Smart Wireless System for Pollution of Rivers and Estuaries, Conf. on Electronic Measurement & Instruments - ICEMI, Taiyuan, China, Vol. 2, pp. 1139 - 1143, August, 2003 | BibTex
J. M. Dias Pereira, O. Postolache, P.M. Girão, H. Ramos, A Remote Measurement and Control Solution for Distributed Hart Systems, Conf. on Electronic Measurement & Instruments - ICEMI, Tayuan, China, Vol. Vol.1, pp. 799 - 802, August, 2003 | BibTex
O. Postolache, P.M. Girão, J. M. Dias Pereira, H. Ramos, A Practical Approach to Ion Selective Electrodes Performance in Static and Dynamic Conditions, IMEKO World Congress, Dubrovnik, Croatia, Vol. 1, pp. 630 - 634, June, 2003 | BibTex
J. M. Dias Pereira, O. Postolache, P.M. Girão, H. Ramos, Replacing Hart Hand-Held Terminals by PC Based Virtual Instruments, IMEKO World Congress, Dubrovnik, Croatia, Vol. Vol.1, pp. 100 - 1004, June, 2003 | BibTex
H. Ramos, O. Postolache, J. M. Dias Pereira, P.M. Girão, An Application of the IEEE 1451.2 Correction Engine in an Integrated Sensing Structure, IMEKO World Congress, Dubrovnik, Croatia, Vol. 1, pp. 609 - 613, June, 2003 | BibTex
O. Postolache, P.M. Girão, J. M. Dias Pereira, H. Ramos, Self Organizing Maps Aplication in Remote Water Quality Monitoring System, IEEE Instrumentation and Measurement Technology Conf., Vail-Colorado, United States, Vol. 1, pp. 529 - 533, May, 2003 | BibTex
H. Ramos, J. M. Dias Pereira, V. Viegas, O. Postolache, P.M. Girão, A Virtual Instrument to Test Smart Transducer Interface Modules (STIMs), IEEE Instrumentation and Measurement Technology Conf., Vail, United States, Vol. 1, pp. 772 - 775, May, 2003 | BibTex
O. Postolache, P.M. Girão, J. M. Dias Pereira, H. Ramos, Wireless Water Quality Monitoring System Based on Field Point Technology and Kohonen Maps, IEEE Canadian Conf. on Electrical & Computer, Montreal, Canada, Vol. 3, pp. 1873 - 1876, May, 2003 | BibTex
G. Postolache, I. Rocha Rocha, S. Carvalho Carvalho, O. Postolache, P.M. Girão, H. Ramos, A Practical Approach of Wavelets Analysis to Follow Transitory Modulation of the Cardiac Autonomic System after Ethanol Administration, IEEE International Instrumentation and Technology Conf. - I2MTC, Vail, United States, Vol. 1, pp. 218 - 222, May, 2003 | BibTex
O. Postolache, P.M. Girão, J. M. Dias Pereira, H. Ramos, Increasing Ion Selective Electrodes Performances Using Neural Networks, IEEE Sensors for Industry Conf., Houston, United States, Vol. 1, pp. 127 - 132, November, 2002 | BibTex
J. M. Dias Pereira, O. Postolache, P.M. Girão, H. Ramos, Colored Light-to-Voltage Converters Based Absorbance Meter, IEEE Sensors for Industry Conf., Houston, United States, Vol. 1, pp. 2 - 7, November, 2002 | BibTex
P.M. Girão, O. Postolache, J. M. Dias Pereira, H. Ramos, Accuracy Increase of Multi-Sensor Measuring Systems Using Sensors Data Fusion, IMEKO TC4 Symp., Zagreb, Croatia, Vol. Part 2, pp. 442 - 447, September, 2002 | BibTex
J. M. Dias Pereira, O. Postolache, P.M. Girão, H. Ramos, Minimising Errors due to Non-Simultaneous Sampling of Voltage and Current in Digital Power Measurement Systems, IMEKO TC4 Symp., Zagreb, Croatia, Vol. 1, pp. 307 - 310, September, 2002 | BibTex
O. Postolache, P.M. Girão, J. M. Dias Pereira, H. Ramos, An Internet and Microcontroller Based Remote Operation Multisensor System for Water Quality Monitoring, IEEE Sensors, Orlando, United States, Vol. 1, pp. 254 - 259, June, 2002 | BibTex
O. Postolache, P.M. Girão, J. M. Dias Pereira, H. Ramos, An IR Turbidity Sensor:Design and Application, IEEE Instrumentation and Measurement Technology Conf., Anchorage, United States, Vol. Vol 1, pp. 535 - 539, May, 2002 | BibTex
O. Postolache, P.M. Girão, H. Ramos, J. M. Dias Pereira, A Distributed Virtual Instrument for Indoor Air Monitoring, Conf. on Electronic Measurement & Instruments - ICEMI, Guilin, China, Vol. 1, pp. 6 - 10, November, 2001 | BibTex
H. Ramos, V.B. Brás, Set-up for Dynamic Testing of ADCs Using the Histogram Method”, Proceedings of the Fifth Conference on Electronic Measurement & Instruments, Conf. on Electronic Measurement & Instruments - ICEMI, Guiln, China, Vol. 00, pp. 16 - 20, November, 2001 | BibTex
O. Postolache, P.M. Girão, H. Ramos, A Neural Virtual Instrument for Turbidity Measurement, Seminário Anual de Automática, Electrónica Industrial e Instrumentacion, Matanzas, Cuba, Vol. I, pp. 112 - 115, September, 2001 | BibTex
H. Ramos, A Santos, O. Costa, The Use of Smart Sensors for Tests of Loaded Concrete Piles, IMEKO TC4 Symp., Lisboa, Portugal, Vol. II, pp. 335 - 339, September, 2001 | Full text (PDF 396 KBs) | BibTex
H. Ramos, F. Alegria, Caracterização de Conversores Analógico Digitais com Sinais FM, Brazilian Congress of Metrology, São Paulo, Brazil, Vol. 1, pp. 189 - 197, December, 2000 | BibTex
F. Alegria, H. Ramos, Characterization of ADCs Using a FM Signal, Conf. on Precision Electromagnetic Measurements, Sydney, Australia, Vol., pp. 583 - 584, May, 2000 | BibTex
H. Ramos, O. Postolache, J. M. Dias Pereira, P.M. Girão, A LVDT-Based Vibration Meter, International Conf. and Exposition on Electrical and Power Engineering - EPE, Iasi, Romania, Vol. 5A, pp. 370 - 376, November, 1999 | BibTex
O. Postolache, P.M. Girão, H. Ramos, M. Cretu, C. Fosalau, PIC12C509 Aplication in Deplasment Measurement, International Conf. on Electromechanical Systems - SIELMEL, Chisinau, Moldova, Vol. 3, pp. 105 - 106, October, 1999 | BibTex
O. Postolache, P.M. Girão, H. Ramos, M. Cretu, C. Fosalau, Bifurcated Fiber Bundle with aplication in Displacement Measurement, International Conf. on Electromechanical Systems - SIELMEL, Chisinau, Moldova, Vol. 3, pp. 107 - 110, October, 1999 | BibTex
RCM Martins, H. Ramos, P.M. Girão, A. Serra, Taxonomic problems on ADC characterisation, IEEE Conf. on Electronics, Circuits and System, Lisbon, Portugal, Vol. 3, pp. 445 - 448, September, 1998 | BibTex
O. Postolache, P.M. Girão, H. Ramos, J. M. Dias Pereira, A Temperature Sensor Fault Detector as an Artificial Neural Network Application, IEEE Mediterranean Electrotechnical Conference - MELECON, Tel Aviv, Israel, Vol. I, pp. 678 - 682, May, 1998 | BibTex
H. Ramos, P.M. Girão, Software Environments for the Implementation of Virtual Instrumentation, IEEE Mediterranean Electrotechnical Conference - MELECON, Tel-Aviv, Israel, Vol. I, pp. 534 - 538, May, 1998 | BibTex
H. Ramos, A. Serra, Using a VXI Based System to Characterisa Analog to Digital Converters, IMEKO World Congress, Tampere, Finland, Vol. IVB, pp. 245 - 259, June, 1997 | BibTex
F. Alegria, H. Ramos, A Remote Controlled Automated Measurement System, IEEE Instrumentation and Measurement Technology Conf., Ottawa, Canada, Vol. 2, pp. 1186 - 1189, May, 1997 | BibTex
H. Ramos, A. Serra, A Measurement System to Automate Laboratory Testing in Soils, IEEE Instrumentation and Measurement Technology Conf., Ottawa, Canada, Vol. 2, pp. 1048 - 1051, May, 1997 | BibTex
H. Ramos, P.M. Girão, A. Serra, Impact of Virtual Instrumentation in Teaching Automated Measurement Systems, IEEE AFRICON Conf. in Africa, Stellenbosch, South Africa, Vol. II, pp. 978 - 981, September, 1996 | BibTex
H. Ramos, P.M. Girão, Experimental Evaluation of Rotational Hysteresis Losses in Soft Magnetic Materials, IMEKO TC4 Symp., Prague, Czech Republic, Vol. 1, pp. 133 - 137, September, 1995 | BibTex
H. Ramos, P.M. Girão, Studies on Two-Dimensional Magnetic Phenomena in Electrical Steel Sheets at LME/IST, Workshop on 2-Dimensional Magnetisation Problems, Cardiff, United Kingdom, Vol. --, pp. -- - --, September, 1995 | BibTex
H. Ramos, P.M. Girão, Experimental Validation of a Two Dimensional Vector Model of Ferromagnetic Hysteresis, International Symp. on Non-Linear Electromagnetic Systems, Cardiff, United Kingdom, Vol. --, pp. -- - --, September, 1995 | BibTex
H. Ramos, P.M. Girão, Low Cost Audio Analog Vector Voltmeter/Wattmeter, IEEE Mediterranean Electrotechnical Conference - MELECON, Antalya, Turkey, Vol. 3, pp. 1201 - 1203, April, 1994 | BibTex
H. Ramos, A. L. Ribeiro, P.M. Girão, A Two Dimensional Vector Model of Ferromagnetic Hysteresis, Soft Magnetic Materials Conf., Venice, Italy, Vol. --, pp. S6-16 - --, September, 1993 | BibTex
H. Ramos, P.M. Girão, Measurement of Low Level DC Magnetic Fields Using a Synchronous Demodulation Technique, Conf. on Precision Electromagnetic Measurements, Paris, France, Vol. 1, pp. 50 - 51, June, 1992 | BibTex
H. Ramos, P.M. Girão, A Rotating Field Automated Measurement System for the Characterization of Ferromagnetic Materials, Conf. on Magnetism and Magnetic Materials, S. Diego, United States, Vol. --, pp. -- - --, November, 1990 | BibTex
H. Ramos, P.M. Girão, PC Based System for the Characterization of Ferromagnetic Materials, Jornadas Hispano Lusas de Ingenieria Eléctrica, Vigo, Spain, Vol. III, pp. 1235 - 1244, July, 1990 | BibTex

Patents

3Patents

Transdutor indutivo para ensaios não-destrutivos em materiais condutores com capacidade de geração de campos magnéticos de excitação uniforme e de deteção do campo magnético induzido utilizando magnetorresistências de tipo gigante, PT10818, National, Granted, 20-11-2009, Portugal
Medidor de turbidez para aplicações ambientais e industriais, PT103629, National, Granted, 29-12-2006, Portugal
Sistema automático e distribuído de medição de parâmetros da qualidade da água, PT103626, National, Granted, 29-12-2006, Portugal

Projects

Currently running projects2

Acronym	Name	Funding Agency	Start date	Ending date
GW4SHM	GUIDED WAVES FOR STRUCTURAL HEALTH MONITORING	EU/H2020	01-01-2020	31-12-2023
RIF	Robô para Inspeção de Fornos de UGH	Petrobras	01-01-2023	31-12-2025

Closed Projects19

Acronym	Name	Funding Agency	Start date	Ending date
AQA	Global Monitoring Based on Smart Sensors for Environment Quality	FCT/PNAT	01-03-2001	28-02-2005
CHARF	Non-invasive RF 4D Thorax Hemodynamic Characterization	FCT/PTDC	01-07-2016	01-08-2019
CLASSE	Detection, Classification and Estimation of Defects in Metallic Plates Subject to Manual Inspection	IT/LA	01-12-2008	01-12-2010
CRACK	Flaw Imaging in Metals by Contactless Conductivity	FCT/PTDC	01-10-2007	01-04-2011
DICSAP/WCA	Design, Implementation and Characterization of Stand-Alone Prototypes for Water Conductivity Assessment	IT/LA	01-05-2005	01-05-2008
EUPAS	EUropean Project for ADC-based devices Standardization	IT/LA	01-01-1998	01-01-2008
EvalTubes	Remaining Life Evaluation of Catalytic Furnace Tubes	FCT	01-05-2014	01-04-2016
I2ACAS	In-service Inspection for Advanced Composite Aerospace Structures	FCT/COMPETE/FEDER	01-10-2018	30-09-2022
INTIMAS	Interoperability in Enviromental and Marine Sensor Networks	Ministério da Ciência e Inovação Espanhol	01-01-2009	01-12-2011
INTMARSIS	Interoperability and implementation of autonomous marine platforms for seismic monitoring	Ministério da Ciência e Inovação Espanhol	01-09-2014	01-08-2017
KeMANDE	Kernel Method Applied to Non Destructive Evaluation	IT/LA	01-06-2011	01-06-2013
LUSO	Acção Luso Espanhola - Sismógrafos do Fundo Marinho. Optimização das Técnicas de Desenho dos Instrumentos de Medida: Aquisição, Registo e Tratamento de Dados	CRUP
Luso-Espanhola	Sismógrafos do Fundo Marinho. Optimização das Técnicas de Desenho dos Instrumentos de Medida: Aquisição, Registo e Tratamento de Dados	CRUP	01-01-2007	01-12-2008
NMMADC	New measurements methods in Analog to Digital Converters testing	FCT/POCTI	01-10-2000	30-09-2003
NORIT	Incidence of Norway lobster emergence activity rythms on its populations assessment	Ministério da Educação e Ciencia Espanhol	01-12-2005	01-12-2008
OMeGA	Optical Measurement of Guided Acoustic Waves in Solid Media	IT/LA	01-05-2011	01-12-2013
RELIM	Reliable Methods to Inspect CFP Composites		01-07-2016	01-06-2018
TIM	Magnetic Induction Tomography - Development of the instrumentation and measuring methods for biomedical applications.	FCT/POSC	01-06-2005	01-06-2008
UEMC-IM	Update and Extension of the Measuring Capabilities of the Instrumentation and Measurement Group of the Institute of Telecommunications - Lisbon	FCT/REEQ	01-06-2002	31-12-2006

Other Scientific Achievements

2Awards

B. Feng, A. L. Ribeiro, H. Ramos, Third-prize of FENDT 2018 Student Best Paper Competition, We won the Third-prize of FENDT 2018 Student Best Paper Competition with the paper entitled "Lamb Wave Characterization of Crack Depth in Aluminum Plates using Artificial Neural Networks", 01-07-2018
H. Ramos, IEEE Outstanding Reviewers of 2013, IEEE Outstanding Reviewers of 2013 awarded by IEEE Transactions on Instrumentation and Measurement, 01-12-2013

39Miscellaneous

H. Ramos, Acta IMEKO, Member of Editorial Board, 01-05-2014
H. Ramos, Member of the WG for the IEEE P21451-001 Standard, Member of Technical Committee, IEEE P21451-001, 01-01-2014
H. Ramos, TC-10 IMEKO, Member of Technical Committee, TC-10 IMEKO, 01-01-2014
H. Ramos, Medida Automática da Deformação de uma Barra Sujeita a Esforços Periódicos, MSc Thesis Jury, Bruno Tiago Domingues Martins, 01-11-2009
H. Ramos, Sensor de condutividade com transmissão sem fios, MSc Thesis Jury, Sérgio Manuel Cordeiro Ramalho, 01-10-2009
H. Ramos, Aplicação de Rede de Sensores à Análise de Tremores Vulcânicos”, MSc Thesis Jury, Gonçalo Madeira Teixeira, 01-11-2008
H. Ramos, Instrumento Digital de Análise de Sinal, Hugo Ricardo Mendes da Silva, 01-11-2008
H. Ramos, Utilização do Protocolo CAN em Sistemas de Instrumentação Industrial, MSc Thesis Jury, Mário Jorge Saldanha Couto Alves, 01-11-2008
H. Ramos, Sistema Automático de Medida da Posição Angular de uma Plataforma Sujeita a Movimentos de Rotação Segundo Dois Eixos, MSc Thesis Jury, Júlio Paulo da Graça Santos, 01-07-2008
H. Ramos, Estudo da Eficiência Luminosa e Energética do Sistema de Iluminação Pública da Cidade do Porto, MSc Thesis Jury, Catarina Branco Leite da Silva, 01-05-2008
H. Ramos, Automatização de um Acelerador de Partículas, MSc Thesis Jury, José Gabriel da Silva Lopes, 01-07-2007
H. Ramos, Reformulação dos Métodos de Cálculo Luminotécnico de Modo a Adaptá-los à Nova Técnica de Iluminação Baseada em LEDs de Potência, MSc Thesis Jury, Susana Maria Veloso Gomes Amado, 10-12-2006
H. Ramos, P. M. Ramos, RCM Martins, Automated Remote Electronic Instrumentation: Virtual Instrumentation, Training Course, ATHENS IST1, 24-11-2006
H. Ramos, 6th Summer School “ADC & DAC Metrology”, Seminars, 07-07-2006
H. Ramos, RCM Martins, P. M. Ramos, Automated Remote Electronic Instrumentation: Virtual Instrumentation, Training Course, ATHENS IST1, 25-03-2006
H. Ramos, Analog-to-Digital Converters, Tutorial, Faculdade de Engenharia da Universidade Técnica ''Gh. Asachi'' de Iasi, Roménia, 03-12-2005
H. Ramos, Modelização de Processos de Calibração Industrial de Temperatura, MSc Thesis Jury, Henrique Sanches Manso, 01-12-2005
H. Ramos, Software Environments for the Implementation of Virtual Instruments, Tutorial, Faculdade de Engenharia da Universidade Técnica ''Gh. Asachi'' de Iasi, Roménia, 17-01-2005
H. Ramos, P. M. Ramos, Curso Básico de Instrumentação e Controlo de Dispositivos através de Interfaces Série e Paralelo, Training Course, Direcção Geral de Jogos, 09-11-2004
H. Ramos, Implementação e Caracterização Metrológica de um Sistema de Medida para Monitorização da Qualidade da Água, MSc Thesis Jury, Luís Miguel da Silva Gurriana, 01-10-2004
H. Ramos, Sistema de Medida com Controlo de Temperatura para Caracterização e Ensaio de Sensores Electroquímicos, MSc Thesis Jury, Francisco Maria da Câmara de Assunção, 02-04-2004
H. Ramos, Integração de Accionamentos Electromecânicos num Sistema de Automação do Laboratório de Ensaios Hidráulicos do LNEC, MSc Thesis Jury, Armando José Leitão Cordeiro, 01-04-2004
H. Ramos, Aproximação Estocástica à Medida e Compensação de Não Linearidades sem Memória, PhD Thesis Jury, Mestre Raul Daniel Lavado Carneiro Martins, 01-03-2004
H. Ramos, A Análise de Assinatura no Controlo da Qualidade de Processos (O Corte De Rochas Ornamentais, MSc Thesis Jury, João Miguel Vieira Caeiro Dias Antunes, 02-11-2003
H. Ramos, Metodologia de Validação do Modelo de Widrow, MSc Thesis Jury, José Fernando Morais Lopes Mariano, 01-11-2003
H. Ramos, Projecto e Implementação de um Sistema de Sensores Inteligentes Baseado na Norma IEEE 1451, MSc Thesis Jury, Vítor Manuel Rodrigues Viegas, 01-07-2003
H. Ramos, Caracterização Estática e Dinâmica de Conversores Analógico/Digitais pelo Método do Histograma, PhD Thesis Jury, Mestre Francisco André Corrêa Alegria, 01-06-2003
H. Ramos, Sistema Automático de Medida de Impedâncias, PhD Thesis Jury, Manuel José Freire Fonseca da Silva, 02-01-2003
O. Postolache, P.M. Girão, J. L. Pereira, H. Ramos, Monitorizaçao Global para Avaliaçao da Qualidade de Ambiente com Sensores Inteligentes, Invited Talks, JEACI 2002, Setubal, 16-05-2002
H. Ramos, Introduction to LabVIEW, Training Course, Fac. de Engenharia Eduardo Mondlane, Maputo, Moçambique, 05-11-2001
H. Ramos, Automatização dos ensaios de carga vertical em estacas de fundações, MSc Thesis Jury, Carlos Manuel de Almeida Santos, 01-10-2001
H. Ramos, Sistema Telemétrico para Monitorização da Qualidade da Água, MSc Thesis Jury, Paulo Jorge Maia dos Santos, 01-07-2000
H. Ramos, Displacement and Vibration Measuring Systems, Invited Talks, Faculdade de Engenharia da Universidade Técnica "Gh. Asachi" de Iasi, Roménia, 01-11-1999
H. Ramos, Técnicas para Aumento do Desempenho em Sistemas de Digitalização de Sinais, PhD Thesis Jury, Mestre José Miguel Dias Pereira, 01-11-1999
H. Ramos, Les Characteristiques des Noyaux Magnétiques de Ferrite des Bobines Lineaires en Regime Permanent Periodique Non Sinusoidal, Invited Talks, Professor Balan Traian, da Universitatae Tehnica “Gh. Asachi” de Iasi, Roménia, 26-05-1999
H. Ramos, Capteurs à Fil Chaud et Capteurs Extensiometriques de la Temperature, Seminars, Professor Dr. Ing. Mihai Cretu, Dean da Faculdade de Electrotecnia da Universitatae Tehnica “Gh. Asachi” de Iasi, Roménia, 18-03-1999
P.M. Girão, H. Ramos, EMC - EC Directices, Standards and Tests, Seminars, SOCRATES Iasi, 15-01-1999
P.M. Girão, H. Ramos, Quality, Seminars, SOCRATES Iasi, 15-01-1999
P.M. Girão, A. Serra, H. Ramos, et. al., Instrumentação e Equipamento de Medida, Training Course, Metropolitano de Lisboa, 15-04-1996

23Short Courses and Seminars

H. Ramos, Why Do I Save Lives?, United Kingdom, Newcastle, 01-2018
H. Ramos, How do we save lifes?, Germany, Ilmenau, 01-2017
H. Ramos, Nondestructive Testing at IT, United States, MSU, East Lansing, 01-2016
H. Ramos, Data Mining, Moldova, Chisinau, 10-2014
H. Ramos, IEEE 1451 Standard, Spain, Vilanova i la Geltru, 07-2014
H. Ramos, Sensors & Transducers-measuring water quality parameters, Spain, Vilanova i la Geltru, 07-2014
H. Ramos, TECHNOLOGY TRANSFER AND INNOVATION INDICATORS, BEST PRACTICES AND POLICY ISSUES, Moldova, Chisinau, 06-2014
H. Ramos, Overview of DAQ Systems Architectures and Interfaces, Czech Republic, Prague, 07-2011
H. Ramos, Automatic Measurements Systems, Sweden, Gavle, 07-2010
H. Ramos, Smart Sensors and IEEE 1451 Standard, Czech Republic, Prague, 03-2010
H. Ramos, Measurement Buses, Sweden, Gavle, 06-2009
H. Ramos, Distributed Measurements Systems, Sweden, Gavle, 06-2008
H. Ramos, RCM Martins, P. M. Ramos, Automated Remote Electronic Instrumentation: Virtual Instrumentation, Portugal, Lisboa, 11-2007
H. Ramos, Development of a IEEE 1451 Standard Compliant Smart Transducer Network with Time Synchronization Protocol, Czech Republic, Praga, 06-2007
H. Ramos, RCM Martins, P. M. Ramos, Automated Remote Electronic Instrumentation: Virtual Instrumentation, Portugal, Lisboa, 11-2006
H. Ramos, ADC & DAC Metrology, Italy, Benevento, 07-2006
H. Ramos, RCM Martins, P. M. Ramos, Automated Remote Electronic Instrumentation: Virtual Instrumentation, Portugal, Lisboa, 03-2006
H. Ramos, P. M. Ramos, Curso Básico de Instrumentação e Controlo de Dispositivos através de Interfaces Série e Paralelo, Portugal, Lisboa, 01-2005
H. Ramos, LabVIEW, Mozambique, Maputo, 11-2001
H. Ramos, Displacement and Vibration Measuring Systems, Romania, Iasi, 11-1999
H. Ramos, Analog-to-Digital Converters, Romania, Iasi, 01-1999
H. Ramos, P.M. Girão, A. Serra, Instrumentação e Equipamentos de Medida, Portugal, Lisboa, 01-1996
H. Ramos, Software Environments for the Implementation of Virtual Instruments, Romania, Iasi

Other Contributions

16Conference Committees

IEEE International Workshop Metrology for Aerospace, Sessions Chairman, 2017
International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Conference Chairman, 2017
Electromagnetic Nondestructive Evaluation International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Conference Chairman, 2016
International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Technical Programme Chairman, 2016
IEEE International Workshop on Metrology for Aerospace, IEEE Aerospace & Electronic Systems Society, (MetroAeroSpace), Special Sessions Chairman, 2016
IMEKO TC4 Symp., Special Sessions Chairman, 2010
IEEE AFRICON Conf. in Africa, Technical Programme Chairman, 2009
IMEKO XIX IMEKO World Congress, Organizing Committee, 2009
IEEE AFRICON Conf. in Africa, Sessions Chairman, 2007
IEEE AFRICON Conf. in Africa, Technical Programme Chairman, 2007
Jornadas sobre Sistemas Reconfiguráveis - REC, Scientific Committee, 2006
Congresso de Ordem dos Engenheiros 2004, Scientific Committee, 2004
6th Workshop on ADC Modelling and Testing, Organizing Committee, 2001
IMEKO TC4 Symp., Organizing Committee, 2001
EPE’99 International Conference on Electrical and Power Engineering, Technical Programme Committee, 1999
SCS'97 International Symposium on Signals, Circuits and Systems, Scientific Committee, 1997

5Editorial Committees

Associate Editor, Measurement: Journal of the International Measurement Confederation, 01-01-2018 - 31-12-2020
Editor-in-chief, Electromagnetic Nondestructive Evaluation, 01-04-2017 - 31-03-2022
Editorial Board, Nondestructive Testing and Diagnostics (Badania Nieniszczace i Diagnostyka), 01-01-2016 - today
Editorial Board, Acta IMEKO, 01-05-2014 - 01-05-2018
Reviewer, IEEE Transactions on Instrumentation and Measurement, 01-01-2005 - today

4Refereeing Journals

NDT and E International
2016, 1 review(s);
IEEE Sensors Journal
2016, 1 review(s);
Measurement: Journal of the International Measurement Confederation
2001, 1 review(s);
IEEE Transactions on Instrumentation and Measurement
1999, 1 review(s);

6Refereeing Conferences

IMEKO TC10 Workshop on Technical Diagnostics
2009, 1 review(s);
IMEKO World Congress
2009, 1 review(s);
IEEE AFRICON Conf. in Africa
2009, 1 review(s); 2007, 1 review(s);
International Workshop on Electromagnetic Nondestructive Evaluation ENDE
2016, 1 review(s);
IEEE International Instrumentation and Measurement Technology Conference I2MTC
2018, 1 review(s);
IEEE International Workshop Metrology for Aerospace
2018, 1 review(s);

IT Member Profile

Helena Ramos

Scientific Achievements

As Supervisor

As Co-supervisor

As Supervisor

As Co-supervisor

As Supervisor

As Co-supervisor

Currently running projects2

Closed Projects19