Subsistema
Docentes Universitário
Regime
Exclusividade
Vínculo
CT em Funções Públicas a termo resolutivo certo
Dário Manuel da Conceição Passos. Completed the Doutoramento in Physics in 2010/12/09 by Universidade de Lisboa Instituto Superior Técnico and Licenciatura in Physics Engineering in 2003 by Universidade do Algarve Faculdade de Ciências e Tecnologia. Is Assistant Professor in Universidade do Algarve. Published 43 articles in journals. Has 4 section(s) of books. Organized 22 event(s). Participated in 21 event(s). Co-supervised 2 PhD thesis(es). Co-supervised 2 MSc dissertation(s). Has received 4 awards and/or honors. Participates and/or participated as Co-Principal Investigator (Co-PI) in 1 project(s), Integration into Research Grant Fellow in 1 project(s), Invited Scientist Fellow in 1 project(s), Master Student Fellow in 1 project(s), Post-doc in 1 project(s), Post-doc Fellow in 1 project(s), Principal investigator in 5 project(s), Research Fellow in 2 project(s), Researcher in 3 project(s) and Scientific Initiation Fellow in 1 project(s). Works in the area(s) of Exact Sciences with emphasis on Physical Sciences with emphasis on Optics, Exact Sciences with emphasis on Computer and Information Sciences with emphasis on Computer Sciences, Exact Sciences with emphasis on Chemical Sciences with emphasis on Analytical Chemistry and Exact Sciences with emphasis on Physical Sciences with emphasis on Astronomy. In his curriculum Ciência Vitae the most frequent terms in the context of scientific, technological and artistic-cultural output are: Citrus; Biotechnology; Value Addition; VIS-NIR Spectroscopy; Genetics; Species; 1D-CNN; neural networks; fruit quality; artificial intelligence; ensemble preprocessing; artificial intelligence; ensemble preprocessing; Chemometrics; Deep Learning; Telecommunications; Machine Learning; Multivariate Analysis; Light Scattering; Biological variability; Visible/near-infrared spectroscopy; Deep learning ; Model updating; Fruit quality; Astrophysics; Stellar Physics; Particle Physics; Solar Physics; Sunspots; Solar Magnetic fields; Solar Dynamo ; Food quality control; Solar wind; Solar activity; Space Weather; Earth Magnetosphere; Senseworking; previsao do vento solar; Evolução Solar ; Fisica das Particulas; Missões Solares (ESA) ; Modelo da Física das Partículas; Modelos Supersimét; Astropartículas; Cosmologia; Astrofísica; Matéria escura; Evolução Solar/Estelar; Heliosismologia; Neutrinos ; Transfer learning; Generalizability; Process monitoring; Spectroscopy;; Electrónica e fotónica; Sistemas inteligentes; Redes; Sensores e monitorização de bio-sistemas; Nir spectroscopy; Data analitics; Digita analogs; AI (Artificial Intelligence); Nondestructive spectral sensors; NIRS; Raman; HIS; Non-linear optics; .
Atividades
Atividades
2023/01/26 - Presente. Participação em evento. The 2nd SENSORFINT International Workshop entitled "Non-destructive Spectroscopic Sensors (NDSS) data management issues: Challenges and recommendations" covered the following topics: NDSS Sampling issues and strategies Data Fusion of diverse NDSS spectra, images, etc. In-process NDSS real-time analysis NDSS Model maintenance and calibration transfer Validation issue in NDSS monitoring including long-term monitoring. Oficina (workshop). Non-destructive Spectroscopic Sensors (NDSS) data management issues: Challenges and recommendations. Orto Botanico Università di Modena e Reggio Emilia.
Consultoria / Parecer. OpenAI Red Team group - consultant. OpenAI Inc.
2023/03/08 - Presente. Participação em evento. Workshop: Artificial Intelligence for public & tourism sectors
Topics of discussion: New digital models and solutions: Digital Twins, Artificial Intelligence, Data Spaces, Big Data and
WEB3.0 from research to applications evolution. UALG TEC CAMPUS (Penha), University of Algarve, Faro. Oficina (workshop). Artificial Intelligence for public & tourism sectors. Universidade do Algarve.
Topics of discussion: New digital models and solutions: Digital Twins, Artificial Intelligence, Data Spaces, Big Data and
WEB3.0 from research to applications evolution. UALG TEC CAMPUS (Penha), University of Algarve, Faro. Oficina (workshop). Artificial Intelligence for public & tourism sectors. Universidade do Algarve.
Consultoria / Parecer. Scientific consulting (non-remunerated) on deep learning algorithms development for Raman spectroscopy for the startup illumifyDx (Broomfield, CO, USA).
2022/09/01 - Presente. Participação em evento. Participation in the workshop on AI development tools for science (Portuguese EuroCC National Center of Competence and NVIDIA) - NCC Portugal AI for Science Bootcamp. Oficina (workshop). NCC Portugal AI for Science Bootcamp . Fundacao de Computacao Cientifica Nacional.
2022/07/28 - Presente. Participação em evento. Online participation in “The Reproducibility Crisis in ML-based science workshop”, University of Princeton, (https://sites.google.com/princeton.edu/rep-workshop ) (6h). Oficina (workshop). The Reproducibility Crisis in ML-based science workshop. Princeton University.
2022/07 - Presente. Participação em evento. Discussion associated with the problematic of the "Reproducibility Crisis" in ML-based science. Oficina (workshop). The Reproducibility Crisis in ML-based science workshop. University Medical Center of Princeton at Plainsboro.
2022/07/01 - Presente. Participação em evento. Training seminar on applications for the Research ERC program.. Seminário. Yellow Research ERC Training. Universidade do Algarve Centro Interdisciplinar de Arqueologia e Evolução do Comportamento Humano.
Consultoria / Parecer. Scientific consulting and collaborative research on the topic of "chemometric models calibration transfer" with the company Chemometric Brain (ES)..
Revisão ad hoc de artigos em revista. Journal of Intelligent & Fuzzy Systems . IOS Press.
2022 - Presente. Outro júri / avaliação. Member of the jury, call for a PhD scholarship from CEOT in “Computer Networks and Systems”, (Ref: UI/631/2020/CEOT-BD-2).. Centro de Electronica Optoelectrônica e Telecomunicacoes.
2021/12/18 - Presente. Participação em evento. Mendes, B., du Plessis S, Passos, D. and Correia, N., "Framework for the Integration of Transmission Optimization Components into LoRaWAN Stack", Proceeding of ICCIS 2021 (International Conference on Communication and Intelligent Systems), 188, Lecture Notes in Networks and Systems, Springer Book Series, 2022. Conferência. 3rd International Conference on Communication and Intelligent Systems (ICCIS 2021). National Institute of Technology Delhi.
Revisão ad hoc de artigos em revista. Chemometrics and Intelligent Laboratory Systems . Elsevier.
Revisão ad hoc de artigos em revista. Computers and Electronics in Agriculture . Elsevier.
Revisão ad hoc de artigos em revista. IEEE Transactions on Industrial Informatics . IEEE.
Revisão ad hoc de artigos em revista. Foods. MDPI.
Revisão ad hoc de artigos em revista. Vibrational Spectroscopy . Elsevier.
Revisão ad hoc de artigos em revista. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy . Elsevier.
Revisão ad hoc de artigos em revista. Postharvest Biology and Technology. Elsevier.
Revisão ad hoc de artigos em revista. Information Fusion. Elsevier.
Revisão ad hoc de artigos em revista. Heliyon. Cell Press.
Revisão ad hoc de artigos em revista. Microchemical Journal. Elsevier.
Revisão ad hoc de artigos em revista. Journal of Food Composition and Analysis. Elsevier.
2021 - Presente. Outro júri / avaliação. Member of the jury, call for a PhD scholarship from CEOT in the area of “Optics and Spectroscopy of Biological Systems”, (Ref:: UI/631/2020/CEOT-BD-1). Centro de Electronica Optoelectrônica e Telecomunicacoes.
2019/01/01 - Presente. Membro de comissão. Member of the scientific committee of CEOT at the University of Algarve. Membro. Centro de Electronica Optoelectrônica e Telecomunicacoes.
2022 - Presente. Entrevista / Programa (rádio / tv). Live interview / outreach talk in the program "Tertúlias aqui entre nós" organized by S.Brás de Alportl city Hall.. Inteligência Artificial: Impactos na sociedade e a 4ª Revolução Industrial.
2024/11/01 - 2026/10/31. Orientação. AI-Driven Predictive Model using MLP; SVM, CNN, RNN and PINN for (real-time) IoT datasets with Fast API and React.js.Engenharia de Sistemas e Computação (Mestrado). Coorientador.
2026/01/01 - 2026/06/30. Membro de comissão. SmartSys’26 is a part of ICCS 2026 (International Conference on Computational Science), which will be held in Hamburg, Germany, 29 June - 1 July, 2026. https://smartsys.ualg.pt/2026/
SmartSys’26 is a thematic track in the framework of the ICCS 2026 Conference (Faro, Portugal). Membro. Universidade do Algarve Instituto Superior de Engenharia.
SmartSys’26 is a thematic track in the framework of the ICCS 2026 Conference (Faro, Portugal). Membro. Universidade do Algarve Instituto Superior de Engenharia.
2026/01/01 - 2026/04/30. Arbitragem científica em conferência. 12th Meeting of the SPQ Analytical Chemistry Division, ANALÍTICA2026. University of Aveiro.
2026/04/01. Júri de grau académico. Authentication and characterisation of sliced Iberian ham through the design of a control system based on near infrared spectral sensors and artificial intelligence. Arguente principal. Jesús Galán Romero (Doutoramento). Universidad de Córdoba.
2022/03/01 - 2026/03/01. Orientação. PhD: Adaptive Operationalization in IoT Service Orchestrations.Engenharia Informática (Doutoramento). Coorientador.
2025/12/05. Júri de grau académico. Deep Learning and Near-Infrared to Enhance Spectroscopic Methods. Arguente. Florent HAFFNER (Doutoramento). Université Paris-Saclay CentraleSupélec.
2025/10/08. Apresentação oral de trabalho. Convolutional Neural Networks for NIR Spectral Analysis in Food Chemometrics: Current Applications and Future Trends. Faculty of Biotechnology and Food (Agricultural University of Tirana), Albanian Institute of Food and Innovation (AIFI) and COST Action IG19145 (Tirana, Albânia).
2024/11/07 - 2025/07/08. Membro de comissão. Member of the SmartSys’25 Program Committee (PC) thematic track of ICCS 2025, the International Conference on Computational Science. Outro. Universidade do Algarve; Nanyang Technological University; Universiteit van Amsterdam; The University of Tennessee Knoxville.
Consultoria / Parecer. Development of deep learning chemometric models for optical sensor analysis. Indigo.
2024/10/23 - 2024/10/25. Participação em evento. Meeting with several Tech partners and investor in the Algarve region, presentation of tech resources and startups in the region and networking.. Encontro. Algarve Techhub Summit. Universidade do Algarve.
2024/10/18. Apresentação oral de trabalho. Desafio de IA frutado. Blue Biotech Hackathon. University of Algarve; CCMAR (Faro, Portugal).
2024/05/30. Apresentação oral de trabalho. Exploring CNN architectures for dry matter prediction on a multi fruit NIR data set. SensorFINT Final International Conference. University of Córdoba (Cordoba, Espanha).
2024/05/29 - 2024/05/29. Membro de comissão. Participation (by invitation) in the Master Committee meeting of the sensorFINT Final Conference, COST ACTION CA19145. Consultor. Universidad de Córdoba.
2024/05/08. Apresentação oral de trabalho. Uma conversa sobre Inteligência Artificial. outreach scientific talk. Escola Secundária José Belchior Viegas (S.Brás de Alportel, Portugal).
2024/03/21 - 2024/03/21. Organização de evento. LOC chair of the "Deep Learning for NIR Chemometrics" workshop at the University of Algarve, Faro (Portugal) on Match 21st, 2024. In this workshop, we will foster the discussion about the application of Deep Learning algorithms for developing NIR chemometric tasks, discuss current trends in this field, promote the exchange of ideas and spark future collaborations. https://dlc-workshop2024.ualg.pt/ (2024). Universidade do Algarve; Centro de Electronica Optoelectrônica e Telecomunicacoes.
2024/01/04 - 2024/03/04. Comissão de avaliação. Vogal do concurso para a atribuição de uma bolsa de pós-doutoramento do Projeto UIDP/00631/2020 CEOT PROGRAMÁTICO. Universidade do Algarve Centro de Electronica Optoelectrônica e Telecomunicacoes. CIENTEC.
2022/11/01 - 2023/12/31. Organização de evento. 9º Encontro de Professores de Física e Quimica (2023). Sociedade Portuguesa de Física; Universidade do Algarve.
2023 - 2023. Outro júri / avaliação. Alternate member (vogal), call for a research grant within the scope of the project 2022.05252.PTDC GapCitrus, CEOT, UAlg. Centro de Electronica Optoelectrônica e Telecomunicacoes.
2023 - 2023. Outro júri / avaliação. Member of the jury in the call for the position of junior researcher, Ref. CCMAR/IJ/11/2023, within the scope of the project “Next generation imaging technologies to probe structure and function of biological specimen across scales in their natural context”, (IMAGINE, ref. HORIZON-INFRA-2022-TECH-01-101094250), CCMAR), UAlg. Centro de Ciências do Mar.
2023 - 2023. Outro júri / avaliação. Member of the jury in the call for a PhD research grant, Ref. CCMAR/BINCGAM/05/2023, within the scope of the project “Next generation imaging technologies to probe structure and function of biological specimen across scales in their natural context”, (IMAGINE, ref. HORIZON-INFRA-2022-TECH-01-101094250), CCMAR), UAlg.. Centro de Ciências do Mar.
2021/05/01 - 2022/12/01. Orientação. MsC: Optimal Deployment of Mobile Gateways in LoRaWAN Environments.Engenharia Informática (Mestrado). Coorientador.
2022/08/08 - 2022/11/30. Arbitragem científica em conferência. IEEE The International Conference on Emerging Trends in Computing and Engineering Applications (ETCEA2022). Mutah University, Karak.
2022/09/05 - 2022/09/09. Participação em evento. *First SENSORFINT Training School in Chemometrics* This training session on Chemometrics aims to deepen the trainee's knowledge in spectral data analysis. Aspects of unsupervised analysis and multivariate linear and nonlinear calibration will be addressed. The pedagogical objective is to provide the trainees with the theoretical and practical bases to make them autonomous to manage their spectral data. Organization sensorFINT COST ACTION CA19145, Montpelier, France.. Oficina (workshop). First SENSORFINT Training School in Chemometrics. Institut national de recherche pour l'agriculture, l'alimentation et l'environnement.
Consultoria / Parecer. Scientific consulting (non-remunerated) on advanced machine learning algorithms and deep learning algorithms development for spectral analysis tasks at Level Photonics LLC (Broomfield, CO, USA).
2022/08/06. Apresentação oral de trabalho. "Sol, a nossa estrela"
Light creation, spectral solar information, magnetic fields.... Astrofesta 2022. Centro Ciência Viva de Constância (Sagres, Portugal).
Light creation, spectral solar information, magnetic fields.... Astrofesta 2022. Centro Ciência Viva de Constância (Sagres, Portugal).
Consultoria / Parecer. Scientific consulting (non-remunerated) on deep learning algorithms development and applications for soil samples NIR spectral analysis and associated chemometric tasks for the Brasilian company Jacto (Pompeia - SP, Brasil) .
2017 - 2022/08/01. Membro de comissão. Science Committee Member of "Centro Ciência Viva Algarve" (Science Museum). Membro. Centro Ciência Viva Algarve.
2022 - 2022. Outro júri / avaliação. Member of the jury, call for a PhD scholarship from CEOT in “Electrical engineering “, (Ref. UI/631/2020/CEOT-BD-3).. Centro de Electronica Optoelectrônica e Telecomunicacoes.
2021/12/06. Apresentação oral de trabalho. Tackling problems in spectroscopy and chemometrics with Artificial Intelligence. Ciclo de seminários “Conversas de Física”. Physics Department of the University of Algarve (Faro, Portugal).
2019/10 - 2019/10. Entrevista / Programa (rádio / tv). "Os Dias do Futuro". Lasers, luz, espectroscopia, etc....
2019/05 - 2019/05. Participação em evento. Emergence Hackathon Azores: development of interactive multimedia and artistic concepts for science outreach. Oficina (workshop). Emergence Hackathon Azores.
2019 - 2019. Outro júri / avaliação. Jury for the call of a Contract for PhD Researcher | IT057-19-8457. Universidade de Coimbra.
2017 - 2019. Membro de comissão. Coordinator of the Astronomy and Astrophysics Section of the Portuguese Physics Society. Coordenador. Sociedade Portuguesa de Física.
2017/01 - 2018/11. Organização de evento. Frontiers Research Topics: Challenging the Paradigm of the Solar Magnetic Activity: Bringing Observation and Models Together (Frontiers Editorial Contributions)
https://www.frontiersin.org/research-topics/5329/challenging-the-paradigm-of-the-solar-magnetic-activity-bringing-observation-and-models-together#overview (2017).
https://www.frontiersin.org/research-topics/5329/challenging-the-paradigm-of-the-solar-magnetic-activity-bringing-observation-and-models-together#overview (2017).
2018/04/11. Júri de grau académico. PhD juri member in the thesis: MODELO PADRÃO DE DÍNAMO: IMPACTO DA DENSIDADE SOLAR (PhD in Earth and Space Sciences), University of Évora, PT. Arguente principal. Elisa Augusto dos Santos Cardoso (Doutoramento). Universidade de Évora.
2018/03/07. Júri de grau académico. Global and mid-latitude impact of ten years of solar activity using observational data of the Geophysical and Astronomical Observatory of the University of Coimbra. Arguente principal. Yvelice Soraya Castillo Rosales (Doutoramento). Universidade de Coimbra.
2018/02. Apresentação oral de trabalho. Invited talk at "I Encontro na fronteira sul para exploração da estrutura da matéria", Univ. Algarve and Univ. Huleva.. I Encontro na fronteira sul para exploração da estrutura da matéria". University of Algarve (Portugal) and University of Huleva (Spain) (Faro, Portugal).
2014 - 2018. Orientação. PhD Thesis, "3D MHD simulations of solar convection" ( acting as co-supervisor non-officially).PhD in Astrophysics (Doutoramento). Coorientador.
2017/07. Apresentação oral de trabalho. Space Weather. Desafios da Ciência. Instituto Superior Técnico (Lisboa, Portugal).
2017/04. Apresentação oral de trabalho. Models of the solar dynamo. 7º Workshop SolarOrbiter. ESA and Instituto de Astrofisica de Andalucia (Granada).
2017/01. Apresentação oral de trabalho. Magnetically Mediated Meridional Circulation Dynamics. 4th SOLARNET Meeting: The physics of the Sun from the interior to the outer atmosphere. Instituto de Astrofisica de Canarias (Lanzarote, Espanha).
2017 - 2017. Organização de evento. Emílio Ribeiro Conference: on quantum chromodynamics and other things (2017). Universidade de Lisboa Centro Multidisciplinar de Astrofísica; Universidade de Lisboa Centro de Física Teórica e Computacional.
Revisão ad hoc de artigos em revista. Astronomische Nachrichten (0004-6337). Wiley.
Revisão ad hoc de artigos em revista. Solar physics (1573-093X). Springer.
Revisão ad hoc de artigos em revista. Physica. Elsevier.
Revisão ad hoc de artigos em revista. The Astrophysical Journal (0004-637X). IPO.
2016/10. Apresentação oral de trabalho. Magnetic field: the puppeteer behind "short time" stellar dynamics. Seminários CENTRA. Instituto Superior Técnico (Lisboa, Portugal).
2016/05. Apresentação oral de trabalho. Solar cycle predictions using a low order dynamo model. ISSI/VarSITI FORUM on Expected Evolution of Solar Activity in the Following Decades. International Space Science Institute (ISSI) (Bern, Suiça).
2016/04. Apresentação oral de trabalho. Mechanisms for producing Grand Minima: a short review. Space Climate 6 Symposium. University of Oulu (Levi, Finlândia).
2016 - 2016. Organização de evento. 8th Astrophysics and Gravitation School of CENTRA-IST (2016). Universidade de Lisboa Centro Multidisciplinar de Astrofísica.
2016 - 2016. Participação em evento. Advanced Summer School in Solar Physics", Mallorca, Espanha. Encontro. Advanced Summer School in Solar Physics. The University of Sheffield.
2015 - 2016. Membro de comissão. Member of the evaluation panel for the "Observing Programmes Committee (OPC) " of ESO. Membro. European Southern Observatory.
2015 - 2016. Entrevista / Programa (rádio / tv). Café Ciencia. Space Weather e Fisica Solar .
2015/12 - 2015/12. Curso / Disciplina lecionado. Theory of Stellar Evolution. Pos graduação em Física para o Ensino (Especialização pós-licenciatura). Universidade do Algarve.
2015/10. Apresentação oral de trabalho. New Insights about Meridional Circulation Dynamics from 3D MHD Global Simulations of Solar Convection and Dynamo Action. Coimbra Solar Physics Meeting 2015 "Ground-based Solar Observations in the Space Instrumentation Era. Universidade de Coimbra (Coimbra, Portugal).
2015/10. Apresentação oral de trabalho. Meridional circulation dynamics: comparing observations and results from EULAG global 3D MHD simulations. Coimbra Solar Physics Meeting 2015 (CSPM2015). Universidade de Coimbra (Coimbra, Portugal).
2015/06. Apresentação oral de trabalho. Magnetic forcing of large scale flows in stellar convection zones. XV National Encounter of Astronomy and Astrophysics (ENAA 2015). Instituto Superior Técnico (Lisboa, Portugal).
2015 - 2015. Organização de evento. ENAA 2015 (Encontro Nacional de Astronomia e Astrofísica) (2015). Universidade de Lisboa Instituto Superior Técnico; Universidade de Lisboa Centro Multidisciplinar de Astrofísica.
2015 - 2015. Organização de evento. Coimbra Solar Physics Meeting 2015 (2015). Universidade de Coimbra.
2014/12. Apresentação oral de trabalho. Dynamo action and meridional circulation dynamics in 3D MHD global simulations of solar convection. AGU Fall Meeting 2014.
2014/11. Apresentação oral de trabalho. The next paradigm shift in solar dynamo modelling: 3D MHD global simulations of solar convection. GRAV - Universidade de Aveiro (Aveiro, Portugal).
2014/10. Apresentação oral de trabalho. Exploring the origin of the solar magnetic field with 3D MHD simulations of solar convection. IPFN (Lisboa, Portugal).
2014/09 - 2014/09. Organização de evento. 7th Astrophysics and Gravitation School of CENTRA-IST, (2014). Universidade de Lisboa Centro Multidisciplinar de Astrofísica.
2014/07. Apresentação oral de trabalho. Latest results from global 3D MHD simulations of solar convection and dynamo action. XXIV National Encounter of Astronomy and Astrophysics (ENAA 2014). FEUP, University of Porto (Porto, Portugal).
2014/02. Apresentação oral de trabalho. Dynamics of deep solar meridional circulation over the solar cycle. New Worlds in Particle, Astroparticle and Cosmology. LIP - Laboratório de Instrumentação e Fisica Experimental de Partículas (Braga, Portugal).
2014 - 2014. Organização de evento. SPF's Olympiads of Physics 2014 (2014). Sociedade Portuguesa de Física.
2014. Apresentação oral de trabalho. Theory of Stellar Evolution. 7th Astrophysics and Gravitation School of CENTRA-IST. universidade de Lisboa centro multidisciplinar de astrofísica (Lisboa, Portugal).
2014 - 2014. Organização de evento. New Worlds in Particles and Astroparticles Physics (2014). Laboratório de Instrumentação e Física Experimental de Partículas; Universidade do Minho.
2014 - 2014. Organização de evento. ENAA 2014 (Encontro Nacional de Astronomia e Astrofísica) (2014). Instituto de Astrofísica e Ciências do Espaço; Universidade do Porto.
2014 - 2014. Organização de evento. 7th Astrophysics and Gravitation School of CENTRA-IST (2014). Universidade de Lisboa Centro Multidisciplinar de Astrofísica.
2012 - 2014. Curso / Disciplina lecionado. Astrophysics. Astrophysics (Mestrado integrado). Universidade de Lisboa Instituto Superior Técnico.
2013/11 - 2013/11. Participação em evento. Invited talk "The Science behind the science-fiction" in the Art/Cinema Workshop "Imagine the Future". Oficina (workshop). Conferencia Imaginar o Fim do Mundo, CIAC-UAlg. Universidade do Algarve - Campus de Gambelas.
2013/06. Apresentação oral de trabalho. (ILES) simulations of the Solar Convection Zone and Dynamo Action. Space Climate 5. University of Oulu (Oulu, Finlândia).
2013/06 - 2013/06. Participação em evento. Poster "Intermittency in an extended flux transport dynamo model". Simpósio. Space Climate 5, Oulu. Oulun Yliopisto.
2013/03 - 2013/03. Participação em evento. Poster “The daily mood of the Sun: a non standard model behaviour". Encontro. Nuclear Physics in Astrophysics 6.
2012/12. Apresentação oral de trabalho. Solar Dynamo Models – New insights from 3D MHD simulations of the solar convection zone. New Worlds in Particles and Astroparticles Physics. Pavilhão do Conhecimentos (Lisboa, Portugal).
2012/09 - 2012/09. Organização de evento. 6th Astrophysics and Gravitation School of CENTRA-IST (2012). Universidade de Lisboa Instituto Superior Técnico.
2012/09. Apresentação oral de trabalho. Variability induced in a kinematic Babcock-Leigthon dynamo model. XXII National Encounter of Astronomy and Astrophysics. CAUP (Astrophysics Center) of the University of Porto (Porto, Portugal).
2012/09 - 2012/09. Participação em evento. Poster na XXII National Encounter of Astronomy and Astrophysics. Encontro. XXII National Encounter of Astronomy and Astrophysics. Instituto de Astrofísica e Ciências do Espaço.
2012/09 - 2012/09. Organização de evento. 6th Astrophysics and Gravitation School of CENTRA-IST (2012). Universidade de Lisboa Centro Multidisciplinar de Astrofísica.
2012/05. Apresentação oral de trabalho. Solar Dynamo Tutorial II: Intermittency and grand minima. work group on Long-term Reconstruction of Solar and Solar Wind Parameters. International Space Science Institute (ISSI) (Bern, Suiça).
2012/04. Apresentação oral de trabalho. A simple but powerful model for the solar cycle. National Conference on Symbolic Computation in Education and Research. Instituto Superior Tecnico (Lisboa, Portugal).
2012 - 2012. Organização de evento. New Worlds in Particles and Astroparticles Physics (2012). Universidade de Lisboa Instituto Superior Técnico; Laboratório de Instrumentação e Física Experimental de Partículas; Universidade de Lisboa Centro Multidisciplinar de Astrofísica.
2011/09 - 2011/09. Participação em evento. Poster na "13rd Meeting of the Solar Physics Division of the EPS". Encontro. 13rd Meeting of the Solar Physics Division of the EPS, Rhodes, Greece. European Physical Society.
2011. Apresentação oral de trabalho. Space climate and the solar cycle. IDPASC Dark Matter Workshop. Universidade de Évora (Portugal).
2011 - 2011. Organização de evento. Conferences in Honor to Prof. Jorge Dias de Deus, (2011). Universidade de Lisboa Instituto Superior Técnico.
2011 - 2011. Organização de evento. IDPASC Dark Matter School/Workshop (2011). Universidade de Évora; Universidade de Lisboa Instituto Superior Técnico; Laboratório de Instrumentação e Física Experimental de Partículas.
2010. Apresentação oral de trabalho. Low order model of the solar cycle @ Max Planck Institute, Lindau. Max Planck Institute for the Solar System (Lindau, Alemanha).
2010. Apresentação oral de trabalho. Low order models of the solar cycle @ UdeM. Universidade de Montreal (Montreal, Canadá).
2010 - 2010. Organização de evento. 5th Astrophysics and Gravitation School of CENTRA-IST (2010). Universidade de Lisboa Centro Multidisciplinar de Astrofísica.
2009/05. Apresentação oral de trabalho. "Stellar evolution and the solar dynamo". XIX National Encounter of Astronomy and Astrophysics. Universidade de Aveiro (Aveiro, Portugal).
2009/03 - 2009/03. Participação em evento. Poster Space Climate Symposium 3. Simpósio. Space Climate Symposium 3. Oulun Yliopisto.
2008/06 - 2008/06. Participação em evento. Poster International Workshop on Solar Variability, Earth's Climate and the Space Environment. Conferência. International Workshop on Solar Variability, Earth's Climate and the Space Environment. Montana State University Bozeman.
2008 - 2008. Organização de evento. 4th Astrophysics and Gravitation School of CENTRA-IST, (2008). Universidade de Lisboa Centro Multidisciplinar de Astrofísica.
2007/09 - 2007/09. Participação em evento. Poster na "Sixth International Workshop on New Worlds in Astroparticle Physics". Oficina (workshop). Sixth International Workshop on New Worlds in Astroparticle Physics. Universidade do Algarve - Campus de Gambelas.
2007/07. Apresentação oral de trabalho. "Solar evolution in the last 7 millenia". XVIII National Encounter of Astronomy and Astrophysics. Universidade de Évora (Évora, Portugal).
1996 - 2007. Organização de evento. Supporting staff at "New World in Astroparticle Physics" editions in 1996, 2000, 2002, 2005 and 2007 (1996). Universidade do Algarve; Laboratório de Instrumentação e Física Experimental de Partículas; Universidade de Lisboa Instituto Superior Técnico.
2006/09 - 2006/09. Participação em evento. Poster na sessão: Long-Term Changes in the Sun and their Effects in the Heliosphere and Planet Earth. Conferência. Second International Symposium on Space Climate.
2005/07 - 2005/07. Participação em evento. Poster presentation "Optoelectronics in Medical Physics". Conferência. Portuguese Physical Society Meeting. Universidade do Porto.
2001 - 2001. Organização de evento. Supporting Staff - 4th International EPS Southern School - Physics in Medicine (2001). European Physical Society; Universidade do Algarve.
1996 - 1996. Organização de evento. Supporting staff XXVI International Symposium on Multiparticle Dynamics (1996). Universidade do Algarve - Campus de Gambelas.
Projetos
Projetos
2026/02/02 - 2027/02/01. Benchmark of deep learning models for NIR chemometrics, Call Advanced Computing Projects (6th ed) - A1 (round B). Investigador responsável. Universidade do Algarve.
2025/01/01 - 2025/12/31. Neural Architecture Search and Hyperparameter optimization of chemometric deep learning models for mango internal quality prediction, Concurso de Projetos de Computação Avançada em Computação Avançada – A1. Investigador responsável. Universidade do Algarve Centro de Electronica Optoelectrônica e Telecomunicacoes.
2024/11/01 - 2025/10/31. SenAIfood - IG19145 - Artificial intelligence methods for spectral data processing to solve food fraud and authenticity issues, COST Innovators Grant. Co-Investigador Responsável (Co-IR). Universidade do Algarve Centro de Electronica Optoelectrônica e Telecomunicacoes.
2022/01/20 - 2024/09/09. sensorFINT COST ACTION CA19145, COST ACTION CA19145. Investigador. European Cooperation in Science and Technology.
2023/07/01 - 2023/12/31. Adapting deep-learning architectures for NIR spectral analysis., FCT_CPCA_2022_01. Investigador responsável. Universidade do Algarve Centro de Electronica Optoelectrônica e Telecomunicacoes.
2022/09 - 2023/09. Neural Architecture Search for Chemometric Tasks, Concurso de Projetos de Computação avançada: Inteligência Artificial em Cloud (1ª edição). Investigador responsável. Centro de Electronica Optoelectrônica e Telecomunicacoes.
2021/07/01 - 2021/08/31. Matlab-Python-Comparison-Tpu, Google Research - TPU Research Cloud. Investigador responsável.
2021/07 - 2021/08. Matlab-Python-Comparison-Tpu.
2019/01 - 2020/09. OTICALFRUT: CALIBRAÇÃO ÓTICA DE FRUTOS, CRESC 2020. Bolseiro de Mestrado. Centro de Electronica Optoelectrônica e Telecomunicacoes.
2019/01/01 - 2019/12/31. Centro de Electrónica, Optoelectrónica e Telecomunicações, 6817 - DCRRNI ID. Universidade do Algarve; Universidade do Algarve Centro de Electronica Optoelectrônica e Telecomunicacoes.
2017 - 2018. UID/Multi/00631/2013 - CEOT-UAlg. Bolseiro de Pós-Doutoramento. Centro de Electronica Optoelectrônica e Telecomunicacoes.
2012 - 2017. Mechanisms and manifestations of solar activity, NSERC Discovery Grant program. Investigador. Université de Montréal.
2012 - 2017. ILES EULAG-MHD dynamo simulations, Compute Canada Consortium. Investigador Pós-doutorado. Université de Montréal.
2016 - 2016. Expected Evolution of Solar Activity in the Following Decades, SCOSTEP/VarSITI. Bolseiro de Cientista Convidado. International Space Science Institute.
2012 - 2013. Long-term reconstruction of Solar and Solar Wind Parameters. Investigador. International Space Science Institute.
2007/10/25 - 2011/01/23. A dinâmica do Sol - Laboratório de Física das Partículas: Na perspectiva da previsão da variabilidade do Sol, Concurso para Projectos de I&D em todos os Domínios Científicos - 2006. Bolseiro de Integração na Investigação. Universidade de Évora; Universidade de Lisboa Instituto Superior Técnico; Universidade de Lisboa Centro de Astrofísica e Gravitação.
2006/01/01 - 2008/03/30. Estrelas como sondas cosmológicas: à procura de matéria supersimétrica II, Concurso para Projectos de Investigação Científica e Tecnológica no âmbito do Acordo de Cooperação entre Portugal e o European Laboratory for Particle Physics (CERN) - 2005. Universidade de Lisboa Instituto Superior Técnico; Universidade de Lisboa Centro de Astrofísica e Gravitação.
2006 - 2006. Super Symmetric Model of particle physics: stellar diagnostic of the nature of dark matter particles, Projetos em todos os domínios científicos. Bolseiro de Investigação. Universidade de Lisboa Centro Multidisciplinar de Astrofísica.
2003/09 - 2005. Light scattering in turbid media - a fractal approximation", SAPIENS - Scientific Domains 2002. Bolseiro de Investigação. Universidade do Algarve - Campus de Gambelas.
2001 - 2001. "Spectroscopy and Imaging of biological tissues with laser light ", POCTI. Bolseiro de Iniciação Científica. Universidade do Algarve.
Produções
Passos, D.. 2026. "Convolutional Neural Networks in Vis-NIR Chemometrics: Resolving Hyperparameter Contradictions Through Spectral Physics and Validation Design". Chemometrics and Intelligent Laboratory Systems.
Adriana Guerreiro; Custódia Gago; Dário Passos; J. A. Martins; Sandra P. Cruz; Fernão Veloso; Rui Guerra; Maria Dulce Antunes. 2025. "Enhancing the Storability of Hardy Kiwifruit (Actinidia arguta cv. Ken´s Red) with Edible Coatings during Postharvest Handling". Horticulturae, 11 (1). https://doi.org/10.20944/preprints202310.2028.v1
Dário Passos. 2025. "Deep tutti-frutti II: Explainability of CNN architectures for fruit dry matter predictions". Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. https://doi.org/10.1016/j.saa.2025.126068
J. Galán-Romero; M. Teresa Sánchez; Passos, D.; D. Pérez-Marín. Autor correspondente: J. Galán-Romero. 2025. Interpretable artificial intelligence and NIR spectroscopy for in-situ authentication and quality assessment of sliced vacuum-packed Iberian ham.
Passos, Dário. Autor correspondente: Passos, Dário. "Inteligência artificial para tarefas de espectroscopia". Ualgoritmo, 5 (01 de julho, 2023). https://viewer.joomag.com/ualgoritmo-51-julho-2023/0939467001689871652?short&
Dário Passos; Puneet Mishra. 2023. "Deep Tutti Frutti: Exploring CNN architectures for dry matter prediction in fruit from multi-fruit near-infrared spectra". Chemometrics and Intelligent Laboratory Systems. https://doi.org/10.1016/j.chemolab.2023.105023
Puneet Mishra; Dário Passos. 2022. "Multi-output 1-dimensional convolutional neural networks for simultaneous prediction of different traits of fruit based on near-infrared spectroscopy". Postharvest Biology and Technology, 183: 111741-111741. https://doi.org/10.1016/j.postharvbio.2021.111741
Dário Passos; Puneet Mishra. 2022. "A tutorial on automatic hyperparameter tuning of deep spectral modelling for regression and classification tasks". Chemometrics and Intelligent Laboratory Systems. https://doi.org/10.1016/j.chemolab.2022.104520
Jie Yang; Xuan Luo; Xiaolei Zhang; Lijuan Xie; Xiuqin Rao; Huirong Xu; K. C. Ting; Tao Lin; Yibin Ying. 2022. "A deep learning approach to improving spectral analysis of fruit quality under interseason variation". Food Control, 140: 109108-109108. https://doi.org/10.1016/j.foodcont.2022.109108
Passos, D. 2022. "Coverage Characterization of LoRaWAN Sensor Networks for Citrus Orchard Monitoring". https://doi.org/10.1109/YEF-ECE55092.2022.9849922
Passos, D; Puneet Mishra; Federico Marini; et al. 2022. "Deep learning for near-infrared spectral data modelling: Hypes and benefits". TrAC Trends in Analytical Chemistry, 116804-116804. https://doi.org/10.1016/j.trac.2022.116804
Bruno Mendes; Noélia Correia; Dário Passos. 2022. "On the Optimization of LoRaWAN Gateway Placement in Wide Area Monitoring Systems". https://doi.org/10.1007/978-3-031-18872-5_3
Passos, D; Puneet Mishra. 2022. "Perspectives on deep learning for near-infrared spectral data modelling". NIR news, 096033602211428-096033602211428. https://doi.org/10.1177/09603360221142821
Ana Margarida Vicente Cavaco; Passos, D.; Rosa Pires; Maria Dulce Antunes; Rui Guerra. 2021. "Non-destructive assessment of Citrus fruit quality and ripening by visible-near infrared reflectance spectroscopy". Em Citrus, editado por Prof. Muhammad Sarwar Khan. Reino Unido.
Puneet Mishra; Passos, D.. 2021. "A synergistic use of chemometrics and deep learning improved the predictive performance of near-infrared spectroscopy models for dry matter prediction in mango fruit". Chemometrics and Intelligent Laboratory Systems . https://doi.org/10.1016/j.chemolab.2021.104287
Puneet Mishra; Passos, D.. 2021. "Realizing transfer learning for updating deep learning models of spectral data to be used in a new scenario". Chemometrics and Intelligent Laboratory Systems. https://doi.org/10.1016/j.chemolab.2021.104283
Puneet Mishra; Passos, D.. 2021. "Deep calibration transfer: Transferring deep learning models between infrared spectroscopy instruments". Infrared Physics & Technology. https://doi.org/10.1016/j.infrared.2021.103863
Puneet Mishra; Passos, D.. 2021. "Deep multiblock predictive modelling using parallel convolutional neural networks". Analytica Chimica Acta, (338520). https://doi.org/10.1016/j.aca.2021.338520
Sandra Cruz; Rui Guerra; António Brazio; Ana M. Cavaco; Dulce Antunes; Dário Passos. 2021. "Nondestructive simultaneous prediction of internal browning disorder and quality attributes in 'Rocha' pear (Pyrus communis L.) using VIS-NIR spectroscopy". Postharvest Biology and Technology, 179: 111562-111562. https://doi.org/10.1016/j.postharvbio.2021.111562
Puneet Mishra; Dário Passos. 2021. "Deep chemometrics: Validation and transfer of a global deep near-infrared fruit model to use it on a new portable instrument". Journal of Chemometrics. https://doi.org/10.1002/cem.3367
Passos, D.; Puneet Mishra. Autor correspondente: Passos, D.. 2021. "An automated deep learning pipeline based on advanced optimisations for leveraging spectral classification modelling". Chemometrics and Intelligent Laboratory Systems, 104354-104354. https://doi.org/10.1016/j.chemolab.2021.104354
Passos, D. 2021. "Framework for the Integration of Transmission Optimization Components into LoRaWAN Stack". https://doi.org/10.1007/978-981-19-2130-8_34
Passos, D.; Mishra, P.; Martins, J. A.; Guerra, R.. 2021. Exploring Deep learning as a tool to enhance Chemometrics and analysis of VIS-NIR spectra of agriculture produce. Em Sensor FINT'21 - Smart Spectral Sensors for Agri-food Quality and Process Control,.
Guerra, Rui Manuel Farinha das Neves; Ana M Cavaco; Passos, Dário; Afonso, Andreia; Pires, Rosa; Cruz, Sandra; Jaime Afonso Martins; et al. 2021. Overview of applications of VIS/NIR spectroscopy developed in CEOT for monitoring fruits and plants. Em Sensor FINT'21 ¿ Smart Spectral Sensors for Agri-food Quality and Process Control.
Passos, D.. 2021. Dashboard for CEOT IoT experimental sensor network. Universidade do Algarve. https://github.com/dario-passos/ceot-lora-device-tracker .
Mishra, Puneet; Passos, Dário. 2021. "Realizing transfer learning for updating deep learning models of spectral data to be used in new scenarios". https://doi.org/10.1016/j.chemolab.2021.104283
Passos, D.. 2020. Github - DeepLearning for VIS-NIR Spectral Analysis. https://github.com/dario-passos/DeepLearning_for_VIS-NIR_Spectra
Passos, Dário. Autor correspondente: Passos, Dário. "Como identificar a qualidade interna de frutos apenas com a luz". UAlgoritmo, julho, 2020. https://viewer.joomag.com/ualgoritmo-2-julho-2020/0881700001595970832
Passos, Dário; Rodrigues, Daniela; Cavaco, Ana; Antunes, Maria; Guerra, Rui. 2019. "Non-Destructive Soluble Solids Content Determination for ‘Rocha’ Pear Based on VIS-SWNIR Spectroscopy under ‘Real World’ Sorting Facility Conditions". Sensors, 19 (23). https://doi.org/10.3390/s19235165
Passos, D.. 2018. ""S.Brás de Alportel chega aos 200 mil habitantes" - Uma peça de ficção jornalistica sobre o futuro da região face às alterações climáticas". Em Utopias. S.Brás de Alportel, Portugal: Camara Municipal de S.Brás de Alportel.
D. Passos; M. Miesch; G. Guerrero; P. Charbonneau. 2017. "Meridional circulation dynamics in a cyclic convective dynamo". Astronomy & Astrophysics. https://doi.org/10.1051/0004-6361/201730568
Passos, Dário. "O impacto da Meteorologia Espacial na implementação de novas tecnologias". Gazeta da Física, 2 (agosto, 2017).
Passos, Dário. 2016. "Near-Earth Heliospheric Magnetic Field Intensity since 1750. Part 1: Sunspot and Geomagnetic Reconstructions: Sunspot & geomagnetic B reconstructions". Journal of Geophysical Research: Space Physics. https://doi.org/10.1002/2016JA022529
Passos, Dário. 2016. "Near-Earth Heliospheric Magnetic Field Intensity Since 1750. Part 2: Cosmogenic Radionuclide Reconstructions: Cosmogenic radionuclide B reconstruction". Journal of Geophysical Research: Space Physics . https://doi.org/10.1002/2016JA022550
Passos, D.; Charbonneau, P.; Miesch, M. S.. 2016. "New Insights about Meridional Circulation Dynamics from 3D MHD Global Simulations of Solar Convection and Dynamo Action". Ground-based Solar Observations in the Space Instrumentation Era. https://publons.com/wos-op/publon/29476057/
Passos, Dário. 2015. "Meridional Circulation Dynamics from 3D Magnetohydrodynamic Global Simulations of Solar Convection". The Astrophysical Journal Letters. https://doi.org/10.1088/2041-8205/800/1/L18
Passos, Dário. 2015. "Oscillator Models of the Solar Cycle". https://doi.org/10.1007/978-1-4939-2584-1_19
Passos, Dario; Charbonneau, Paul; Miesch, Mark. 2015. "Meridional circulation dynamics from 3D MHD global simulations of solar convection". ArXiv. https://publons.com/wos-op/publon/59748429/
Passos, D. 2014. "Oscillator models of the solar cycle: Towards the development of inversion methods". Space Science Reviews. https://doi.org/10.1007/s11214-014-0066-2
{Passos, D.. 2014. "Characteristics of magnetic solar-like cycles in a 3D MHD simulation of solar convection". Astronomy and Astrophysics, 568: A113-A113. https://doi.org/10.1051/0004-6361/201423700
Soumitra Hazra; Dário Passos; Dibyendu Nandy. 2014. "A Stochastically Forced Time Delay Solar Dynamo Model: Self-consistent Recovery from a Maunder-like Grand Minimum Necessitates a Mean-field Alpha Effect". The Astrophysical Journal, 789 (1): 5-5. https://doi.org/10.1088/0004-637X/789/1/5
Passos, D.; Nandy, D.; Hazra, S.; Lopes, I.. 2014. "A solar dynamo model driven by mean-field alpha and Babcock-Leighton sources: Fluctuations, grand-minima-maxima, and hemispheric asymmetry in sunspot cycles". Astronomy and Astrophysics, 563. https://doi.org/10.1051/0004-6361/201322635
Passos, D. 2014. "Hemispheric Coupling: Comparing Dynamo Simulations and Observations". Space Science Reviews. https://doi.org/10.1007/s11214-014-0100-4
A. Norton, Aimee; Charbonneau, Paul; Passos, Dario. 2014. "Hemispheric Coupling: Comparing Dynamo Simulations and Observations". ArXiv. https://publons.com/wos-op/publon/59904597/
Hazra, Soumitra; Passos, Dário; Nandy, Dibyendu. 2014. "A Stochastically Forced Time Delay Solar Dynamo Model: Self-Consistent Recovery from a Maunder-like Grand Minimum Necessitates a Mean-Field Alpha Effect". ArXiv. https://publons.com/wos-op/publon/77230798/
Passos, D.; Charbonneau, P.; Beaudoin, P.. 2012. "An Exploration of Non-kinematic Effects in Flux Transport Dynamos". Solar Physics, 279 (1): 1-22. https://doi.org/10.1007/s11207-012-9971-2
Passos, D.. 2012. "Evolution of solar parameters since 1750 based on a truncated dynamo model". Astrophysical Journal, 744 (2). https://doi.org/10.1088/0004-637X/744/2/172
Passos, D.; Lopes, I.. 2012. "Effects of cyclic fluctuations in meridional circulation using a low-order dynamo model". Monthly Notices of the Royal Astronomical Society, 422 (2): 1709-1713. https://doi.org/10.1111/j.1365-2966.2012.20748.x
Passos, Dário; Lopes, Ilídio. 2012. "Effects of cyclic fluctuations in meridional circulation using a low order dynamo model". ArXiv. https://publons.com/wos-op/publon/74290568/
Passos, D.; Lopes, I.. 2011. "Grand minima under the light of a low order dynamo model". Journal of Atmospheric and Solar-Terrestrial Physics, 73 (2-3): 191-197. https://doi.org/10.1016/j.jastp.2009.12.019
Passos, Dario; P. Lopes, Ilidio. 2010. "Grand Minima Under the Light of a Low Order Dynamo Model". ArXiv. https://publons.com/wos-op/publon/59580755/
Lopes, I.; Passos, D.. 2009. "Evidence for a long-term variation of the dynamo action responsible for the solar magnetic cycle". Monthly Notices of the Royal Astronomical Society, 397 (1): 320-324. https://doi.org/10.1111/j.1365-2966.2009.14910.x
Lopes, I.; Passos, D.. 2009. "Solar variability induced in a dynamo code by realistic meridional circulation variations". Solar Physics, 257 (1): 1-12. https://doi.org/10.1007/s11207-009-9372-3
Passos, D.; Lopes, I.. 2008. "Phase space analysis: The equilibrium of the solar magnetic cycle". Solar Physics, 250 (2): 403-410. https://doi.org/10.1007/s11207-008-9218-4
Passos, D.; Lopes, I.. 2008. "A low-order solar dynamo model: Inferred meridional circulation variations since 1750". Astrophysical Journal Letters, 686 (2): 1420-1425. https://doi.org/10.1086/591511
Lopes, I.; Passos, D.. 2007. "A first estimation of the last 7000 years of solar evolution". AIP Conference Proceedings, 948: 443-447. https://doi.org/10.1063/1.2819008
Passos, D.; Brandão, S.; Lopes, I.. 2007. "On the luminosity evolution of the Sun during the last 7 millennia". Advances in Space Research, 40 (7): 990-995. https://doi.org/10.1016/j.asr.2007.02.095
Passos, Dário. 2005. "A tissue phantom for optical diagnostics based on a suspension of microspheres with a fractal size distribution". Journal of Biomedical Optics,10, 6. https://doi.org/10.1117/1.2139971
