default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDHelena Maria Geirinhas Ramos
Person information
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
2020 – today
- 2024
[j24]Sebastian Yuri Cavalcanti Catunda, Helena Maria Geirinhas Ramos, Juan Manuel Ramírez-Cortés:
I&M Around the World: Highlighting IEEE Region 9. IEEE Instrum. Meas. Mag. 27(2): 2-3 (2024)- [j23]Lian Xie
, Prashanth Baskaran, Artur Lopes Ribeiro, Francisco André Corrêa Alegria, Helena Maria Geirinhas Ramos:
Classification of Corrosion Severity in SPCC Steels Using Eddy Current Testing and Supervised Machine Learning Models. Sensors 24(7): 2259 (2024) - [j22]Dario Jeronimo Pasadas, Mohsen Barzegar, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos:
Eddy Current-Based Delamination Imaging in CFRP Using Erosion and Thresholding Approaches. Sensors 24(18): 5932 (2024) - [j21]Mohsen Barzegar, Dario Jeronimo Pasadas, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos:
Comparative Study on Ultrasonic C-Scan Imaging of Composite Lap Joints Using Piezoelectric Transducer: Pulse-Echo and Pitch-Catch Configurations. IEEE Trans. Instrum. Meas. 73: 1-10 (2024) - 2023
- [j20]James A. Smith, Helena Maria Geirinhas Ramos:
TC-01: Nondestructive Evaluation and Industrial Inspection (NDE&II). IEEE Instrum. Meas. Mag. 26(6): 3-4 (2023) - [j19]Mohsen Barzegar, Artur Lopes Ribeiro, Dario Jeronimo Pasadas, Aadhik Asokkumar, Renaldas Raisutis, Helena Maria Geirinhas Ramos:
Baseline-Free Damage Imaging of Composite Lap Joint via Parallel Array of Piezoelectric Sensors. Sensors 23(22): 9050 (2023) - [j18]Mohsen Barzegar, Dario Jeronimo Pasadas, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos, Yevgeniya Lugovtsova, Jannis Bulling:
Polar Coordinate for Damage Imaging of Adhesively Bonded Plates Using Ultrasonic Guided Waves and Laser Doppler Vibrometer Measurements. IEEE Trans. Instrum. Meas. 72: 1-11 (2023) - [j17]Prashanth Baskaran, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos:
Theoretical Predictions of Perturbed Magnetic Flux Density Components Due to Narrow Flaws in ECT. IEEE Trans. Instrum. Meas. 72: 1-7 (2023) - [c17]Mohsen Barzegar, Dario Jeronimo Pasadas, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos:
Pulse-Echo and Pitch-Catch: Ultrasonic C-Scan of Adhesively Bonded Single Lap-joints. I2MTC 2023: 1-5 - 2022
- [j16]Dario Jeronimo Pasadas, Mohsen Barzegar, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos:
Locating and Imaging Fiber Breaks in CFRP Using Guided Wave Tomography and Eddy Current Testing. Sensors 22(19): 7377 (2022) - [c16]Dario Jeronimo Pasadas, Mohsen Barzegar, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos:
Guided Lamb wave tomography using angle beam transducers and inverse Radon transform for crack image reconstruction. I2MTC 2022: 1-6 - 2020
- [j15]Sandy Rodrigues, Gerhard Mütter, Helena Maria Geirinhas Ramos, Fernando Morgado Dias:
Machine Learning Photovoltaic String Analyzer. Entropy 22(2): 205 (2020) - [j14]Dario Jeronimo Pasadas, Helena Maria Geirinhas Ramos, Bo Feng, Prashanth Baskaran, Artur Lopes Ribeiro:
Defect Classification With SVM and Wideband Excitation in Multilayer Aluminum Plates. IEEE Trans. Instrum. Meas. 69(1): 241-248 (2020)
2010 – 2019
- 2019
- [j13]Bo Feng, Dario Jeronimo Pasadas, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos:
Locating Defects in Anisotropic CFRP Plates Using ToF-Based Probability Matrix and Neural Networks. IEEE Trans. Instrum. Meas. 68(5): 1252-1260 (2019) - [c15]Bo Feng, Nuno Espada, Helena Maria Geirinhas Ramos, Artur Lopes Ribeiro:
Monitoring the Crack Growth by Measurement of Diffracted Lamb Waves. I2MTC 2019: 1-5 - [c14]Bo Feng, Dario Jeronimo Pasadas, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos:
Locating and Imaging Impact Damage with an Integrated System of PZT and Eddy Current Probe. I2MTC 2019: 1-6 - 2018
- [j12]Bo Feng, Artur Lopes Ribeiro, Tiago Jorge Rocha, Helena Maria Geirinhas Ramos:
Comparison of Inspecting Non-Ferromagnetic and Ferromagnetic Metals Using Velocity Induced Eddy Current Probe. Sensors 18(10): 3199 (2018) - [c13]Bo Feng, Dario Jeronimo Pasadas, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos:
Localization of defects in woven-fabric type CFRP plate by time of flight of scattering guided wave. I2MTC 2018: 1-6 - [c12]Dario Jeronimo Pasadas, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos, Bo Feng, Prashanth Baskaran:
Eddy current testing of cracks using multi-frequency and noise excitation. I2MTC 2018: 1-6 - 2017
- [j11]Dario Jeronimo Pasadas, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos, Tiago Jorge Rocha:
Inspection of Cracks in Aluminum Multilayer Structures Using Planar ECT Probe and Inversion Problem. IEEE Trans. Instrum. Meas. 66(5): 920-927 (2017) - [c11]Prashanth Baskaran, A. Lopes Ribeiro, Helena Maria Geirinhas Ramos:
The dilation invariance principle in eddy-current non-destructive evaluation technique analytical justification. I2MTC 2017: 1-6 - 2016
- [j10]Tiago Jorge Rocha, Helena Maria Geirinhas Ramos, Artur Lopes Ribeiro, Dario Jeronimo Pasadas:
Evaluation of Subsurface Defects Using Diffusion of Motion-Induced Eddy Currents. IEEE Trans. Instrum. Meas. 65(5): 1182-1187 (2016) - [c10]Chandra S. Angani, Helena Maria Geirinhas Ramos, Tiago Jorge Rocha, Artur Lopes Ribeiro:
SVM classification of thickness and lift-off using transient eddy current oscillation method. I2MTC 2016: 1-6 - [c9]Dario Jeronimo Pasadas, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos, Tiago Jorge Rocha:
2D geometry characterization of cracks from ECT image analysis using planar coils and GMR-sensors. I2MTC 2016: 1-5 - 2015
- [c8]Tiago Jorge Rocha, Helena Maria Geirinhas Ramos, A. Lopes Ribeiro, Dario Jeronimo Pasadas:
Sub-surface defect detection with motion induced eddy currents in aluminium. I2MTC 2015: 930-934 - [c7]Dario Jeronimo Pasadas, A. Lopes Ribeiro, Helena Maria Geirinhas Ramos, Tiago Jorge Rocha:
ECT image analysis applying an inverse problem algorithm with Tikhonov/TV Regularization. I2MTC 2015: 940-944 - 2014
- [c6]Helena Maria Geirinhas Ramos, Tiago Jorge Rocha, Artur Lopes Ribeiro, Dario Jeronimo Pasadas:
GMR versus differential coils in velocity induced eddy current testing. I2MTC 2014: 915-918 - 2013
- [j9]Jakub Kral, Radislav Smid, Helena Maria Geirinhas Ramos, A. Lopes Ribeiro:
The Lift-Off Effect in Eddy Currents on Thickness Modeling and Measurement. IEEE Trans. Instrum. Meas. 62(7): 2043-2049 (2013) - [c5]Dario Jeronimo Pasadas, Tiago Jorge Rocha, Helena Maria Geirinhas Ramos, A. Lopes Ribeiro:
Remote field eddy current inspection of metallic tubes using GMR sensors. I2MTC 2013: 296-299 - [c4]Helena Maria Geirinhas Ramos, Tiago Jorge Rocha, Dario Jeronimo Pasadas, A. Lopes Ribeiro:
Velocity induced eddy currents technique to inspect cracks in moving conducting media. I2MTC 2013: 931-934 - 2011
- [j8]Octavian Adrian Postolache, Helena Maria Geirinhas Ramos, A. Lopes Ribeiro:
Detection and characterization of defects using GMR probes and artificial neural networks. Comput. Stand. Interfaces 33(2): 191-200 (2011) - [c3]Dario Jeronimo Pasadas, Tiago Jorge Rocha, Helena Maria Geirinhas Ramos, A. Lopes Ribeiro:
Portable eddy current NDT instrument using two different implementations. EUROCON 2011: 1-4 - [c2]Octavian Postolache, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos:
A novel uniform eddy current probe with GMR for non destructive testing applications. EUROCON 2011: 1-4 - 2010
- [j7]A. Lopes Ribeiro, Francisco André Corrêa Alegria, Octavian Adrian Postolache, Helena Maria Geirinhas Ramos:
Liftoff Correction Based on the Spatial Spectral Behavior of Eddy-Current Images. IEEE Trans. Instrum. Meas. 59(5): 1362-1367 (2010)
2000 – 2009
- 2008
- [j6]Pedro M. Ramos, José Miguel Dias Pereira, Helena Maria Geirinhas Ramos, A. Lopes Ribeiro:
A Four-Terminal Water-Quality-Monitoring Conductivity Sensor. IEEE Trans. Instrum. Meas. 57(3): 577-583 (2008) - 2006
- [j5]Octavian Postolache, P. M. B. Silva Girao, José Miguel Dias Pereira, Helena Maria Geirinhas Ramos:
Dew Point and Relative-Humidity Smart Measuring System. IEEE Trans. Instrum. Meas. 55(6): 2259-2264 (2006) - 2005
- [j4]Octavian Adrian Postolache, P. M. B. Silva Girao, José Miguel Dias Pereira, Helena Maria Geirinhas Ramos:
Self-organizing maps application in a remote water quality monitoring system. IEEE Trans. Instrum. Meas. 54(1): 322-329 (2005) - 2004
- [j3]Helena Maria Geirinhas Ramos, José Miguel Dias Pereira, Vítor Viegas, Octavian Postolache, Pedro Silva Girão:
A virtual instrument to test smart transducer interface modules (STIMs). IEEE Trans. Instrum. Meas. 53(4): 1232-1239 (2004) - 2003
- [j2]Octavian Postolache, Pedro Silva Girão, José Miguel Dias Pereira, Helena Maria Geirinhas Ramos:
Increasing ion Selective Electrodes Performance using Neural Networks. Int. J. Comput. 2(1): 17-24 (2003) - [j1]José Miguel Dias Pereira, Octavian Postolache, Pedro Silva Girão, Helena Maria Geirinhas Ramos:
Colored light-to-voltage Converters based Absorbance Meter. Int. J. Comput. 2(1): 58-64 (2003)
1990 – 1999
- 1998
- [c1]Raul Carneiro Martins, Helena Maria Geirinhas Ramos, Pedro Silva Girão, António Cruz Serra:
Taxonomic problems on ADC characterisation. ICECS 1998: 445-448
Coauthor Index
aka: A. Lopes Ribeiro
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from 
to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the 
of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from 
, 
, and 
to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from 
.
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-10-23 20:33 CEST by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint
dblp was originally created in 1993 at:
since 2018, dblp has been operated and maintained by:
the dblp computer science bibliography is funded and supported by:
