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  Regina Duarte  
  Phone: +351 234 370 360 (ext: 33507)  
  e-mail: regina.duarte@ua.pt  
  Category: Principal Researcher  
  Department: Chemistry  
  Research group: Environ. Processes & Pollutants
 
ISI Web of KnowledgeSM search factor: AU=(Duarte RMBO*) AND AD=(Aveiro) | Researcher ID = E-1115-2011  
  Direct URL for this page: http://www.cesam.ua.pt/rduarte  
     
Academic Details
Ria de Aveiro

  • PhD in Chemistry, University of Aveiro (2006)

  • MSc in Sciences of the Coastal Zone, University of Aveiro (2001)

  • Degree in Analytical Chemistry, University of Aveiro (1998)

Previous activity and current status:
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Current status:



  • Since January 2017: Principal Researcher (FCT Investigator, Reference: IF/00798/2015), Centre for Environmental and Marine Studies (CESAM), Department of Chemistry, University of Aveiro.


Previous activity:



  • 01/02/2015 - 31/12/2016: Post-Doctoral Researcher (Ref.: SFRH/BPD/102882/2014) from the Portuguese Science and Technology Foundation (Institution: University of Aveiro, Department of Chemistry, CICECO, CESAM);

  • 01/06/2014 - 31/12/2014: Post-Doctoral research grant from Centre for Environmental and Marine Studies (CESAM) (Institution: University of Aveiro, Department of Chemistry);

  • 01/06/2009 - 31/05/2014: Assistant Researcher at the Centre for Environmental and Marine Studies (CESAM), University of Aveiro, Contract "Ciência 2008";

  • 01/06/2006 - 31/05/2009: Post-Doctoral grant (Ref.: SFRH/BPD/22679/2005) from the Portuguese Science and Technology Foundation (Institution: University of Aveiro, Department of Chemistry);

  • 01/11/2003 - 30/04/2006; PhD degree grant (Ref.: SFRH/BD/14227/2003) from the Portuguese Science and Technology Foundation (Institution: University of Aveiro, Department of Chemistry);

  • 01/01/2002 - 31/10/2003: Research grant from Centre for Environmental and Marine Studies (CESAM) (Institution: University of Aveiro, Department of Chemistry);

  • 01/11/1999 - 30/11/2001: MSc degree grant from University of Aveiro (Institution: University of Aveiro, Department of Chemistry);

  • 01/12/1998 - 31/10/1999: Scientific Initiation grant (Ref.: PRAXIS/BIC/17164/98) from the Portuguese Science and Technology Foundation, Program PRAXIS XXI, (Institution: University of Aveiro, Department of Chemistry).

Specialization

  • Analytical and Environmental Chemistry with emphasis on the analysis of complex matrices.

An Omics Strategy for Untargeted Profiling of Environmental Complexity <br />
Main research areas:
NMR experiments employed in the structural characterization of aerosol WSOM

1| Analytical and Environmental Chemistry with emphasis in the development of multidimensional analytical strategies for decoding the complexity of natural organic matter from different environmental compartments (atmosphere, water, soils).


2| Development of expertise in the application of different sophisticated analytical techniques (One-Dimensional and Two-Dimensional NMR, FTIR-ATR, and Excitation-Emission Matrix Fluorescence Spectroscopies, and Two-Dimensional Liquid Chromatography coupled to different detectors) for unravelling complex organic environmental matrices.


3| Development of mathematical tools for data processing in multidimensional analytical strategies applied to complex organic mixtures.


4| Composition of organic aerosol.


5| Atmospheric stressors.


6| Wet and dry deposition of organic aerosols.


7| Comparison of structural features of natural organic matter from different environmental matrices (waters vs. atmosphere vs. soils).

Research ID

          https://orcid.org/sites/default/files/images/orcid_64x64.png                      

COST ACTION - CM1304 - Emergence and Evolution of Complex Chemical Systems
COST_Corporate_Logo

Management Committee Member from Portugal


Chemistry and Molecular Sciences and Technologies (CMST) -  COST Action CM1304


http://www.cost.eu/domains_act.....ons/CM1304

Highlights

Year 2011:


J. Chromatogr. A 1218 (2011) 2240-2251, highlighted the paper Duarte R.M.B.O. & Duarte, A. C., J. Chromatogr. A 1217 (2010) 7556-7563, for introducing a new Chromatographic Response Function (CRF), which was considered "especially advisable to qualify chromatograms used in the authentication of unknown samples, for which standards are not available".


Year 2012:


Inception of the R&D project "ORGANOSOL - Organic Matter in Atmospheric Aerosols: Composition, Variability, and Sources at Urban Portuguese Areas" (FCOMP-01-0124-FEDER-019913; PTDC/CTE-ATM/118551/2010). Additional information at: http://organosolproject.wordpress.com/.


Participation in the R&D project "ORQUE SUDOE - Research Centre for Environmental Quality in Southwest Europe", under the Territorial Cooperation Progamme INTERREG IV B SUDOE (http://interreg-sudoe.eu/PRT).


Review Paper published in TrAC - Trends in Analytical Chemistry [40 (2012) 90-105] included on Top 25 Hottest Articles of TrAC - Trends in Analytical Chemistry - October to December 2012 (http://top25.sciencedirect.com.....archive/41).


Year 2013:


Inception of the R&D project "CN-linkAIR: Can the carbon and nitrogen linkage patterns reveal the origin of the water-soluble organic matter in atmospheric aerosols?" (FCOMP-01-0124-FEDER-027806; PTDC/AAG-MAA/2584/2012).


Inception of the R&D project "Assessment of the presence and distribution of hazardous substances in sediments and waters of Mediterranean temporary rivers : case of Sebou basin" (Technological and Scientific Cooperation FCT/CNRST - Morocco - 2013/2014).


Workshop "Does Natural Organic Matter? Contribution from ORGANOSOL Project", 13th of November 2013 (14:00-17:30), Amphitheatre of Geosciences, University of Aveiro. Additional information at: http://organosolproject.wordpress.com/.


Year 2015:


Workshop "Trace me if you can: using high-resolution strategies to unravel natural organic matter", 9th of April 2015 (14:30-17:30). Additional information at: http://organosolproject.wordpress.com/ e https://cnlinkair.wordpress.com


The website of the CN-linkAIR project has been updated! Have a look at new material such as the latest results and dissemination activities at https://cnlinkair.wordpress.com

FCOMP-01-0124-FEDER-019913 || PTDC/CTE-ATM/118551/2010
FCOMP-01-0124-FEDER-027806 || PTDC/AAG-MAA/2584/2012
Other activities

PEER REVIEW REFEREE WORK:



  • “Chemical Reviews” and “Environmental Science & Technology”, published by American Chemical Society;

  • “Atmospheric Chemistry and Physics”, published by Copernicus Publications;

  • “Physical Chemistry Chemical Physics”, and “Environmental Science: Nano”, published by Royal Society of Chemistry;

  • “Journal of Geophysical Research – Atmospheres”, published by John Wiley & Sons, Inc.;

  • “TrAC-Trends in Analytical Chemistry”, “Journal of Chromatography A”, “Analytica Chimica Acta”, “Science of the Total Environment”, “Environmental Pollution”, “Atmospheric Environment”, “Atmospheric Research”, “Water Research”, “Geoderma”, and “Journal of Membrane Science”, published by Elsevier;

  • “PLOS ONE”, published by Public Library of Science;

  • Aerosol Science and Technology”, “International Journal of Environmental and Analytical Chemistry” and “Spectroscopy Letters”, published by Taylor & Francis;

  • “Environmental Science and Pollution Research”, published by Springer;

  • Anais da Academia Brasileira de Ciências”, published by Academia Brasileira de Ciências.


EXTERNAL EVALUATOR OF RESEARCH PROPOSALS:



  • COST Trans-Domain Proposals

  • German Research Foundation

  • National Science Foundation (USA)


ORGANIZATION OF WORKSHOPS:



  • 20/09/2010: Biosphere-Atmosphere interaction in a changing environment: from local to global scale

  • 30/05/2013: Innovative tools and technological solutions for the management and sustainability of coastal zones

  • 13/11/2013: Does Natural Organic Matter? Contribution from ORGANOSOL Project

  • 09/04/2015: Trace me if you can: using high-resolution strategies to unravel natural organic matter

Participation in research projects

  • "Effect of soil (in)organic constituents on the efficacy, fate and phytoavailability of fertilizer and plant protection manufactured nanomaterials" (PTDC/AGR-PRO/6262/2014), 01/07/2016 – 30/06/2019.

  • “WATERQUAL–Development and validation of analytical advanced methods for water quality assessment: support for the implementation of the WFD in Portugal” (POCI/V.5/A0066/2005), Nov 2007– Dec 2008.

  • “Comparison and spectroscopic characterization of humic-like substances from atmospheric aerosols collected in different environments”. Bilateral Scientific Cooperation Protocol between the University of Aveiro (Portugal) and the University Mohammed V (Rabat, Morocco), financial support from “Gabinete de Relações Internacionais da Ciência e do Ensino Superior” (GRICES, Portugal) and “Centre National de Recherche Scientifique et Technique” (CNRST, Morocco), 2006-2007.

  • “Removing colour and toxicity from bleached Kraft pulp mill effluents” (PRAXIS/3/3.1/CEG/2636/95), 1997-2000.

  • A voluntary participation scheme in the following national and European research projects: -“BIOGEST – Biogas transfer in estuaries” (EU, Environment & Climate and ELOISE (European Land Ocean Interactions Studies), Contract nº ENV4-CT96-0213, 1996-1999); -“From Eucalyptus globulus to paper: from ECF to TEF – Evaluation of the process consequences of reducing the water consumption in the production of bleached Kraft pulp” (Programme PRAXIS XXI, Ref. PRAXIS/3/3.2/papel/2322/95, 1997-2000).

Scientific Supervision
Post-doc (Co-supervisor): Francisco Javier Pena Pereira
(ex-CESAM member)

PhD (Co-supervisor): João Tiago Viana de Matos
PhD (Co-supervisor): Sandra Maria Semedo Carvalho Freire
(ex-CESAM member)

Master (Main Supervisor): Raquel Sofia Ribeiro Lopes
(ex-CESAM member)
Master (Main Supervisor): Antoine Almeida
(not a CESAM member)
Master (Main Supervisor): João Tiago Viana de Matos
Master (Main Supervisor): Ana Carolina Barros
(not a CESAM member)
Master (Co-supervisor): Andreia Santos Paula
(ex-CESAM member)
Master (Co-supervisor): Tiago Portela
(not a CESAM member)
Master (Co-supervisor): Ane Iruretagoiena
(not a CESAM member)
Master (Co-supervisor): Lydie Ferreira dos Santos
(not a CESAM member)

Research Fellow (Main Supervisor): Sónia Pereira Lopes
Research Fellow (Main Supervisor): Catarina Alexandra Dias Loureiro
(ex-CESAM member)
Research Fellow (Main Supervisor): Andreia Santos Paula
(ex-CESAM member)
Research Fellow (Co-supervisor): João Tiago Viana de Matos



Projects
NanoFertil - Effect of soil (in)organic constituents on the efficacy, fate and phytoavailability of fertilizer and plant protection manufactured nanomaterials [see details]

Transfer of organic matter at the continent-ocean interface: research in two aquatic systems from tropical and temperate areas based on molecular and isotopic markers (TransIMO) [see details]

CN-linkAIR - Can the carbon and nitrogen linkage patterns reveal the origin of the water-soluble organic matter in atmospheric aerosols? [see details]

Assessment of the presence and distribution of hazardous substances in sediments and waters of Mediterranean temporary rivers: case of Sebou basin [see details]

ORQUE SUDOE - Research Centre for Environmental Quality in Southwest Europe [see details]

ORGANOSOL - Organic Matter in Atmospheric Aerosols: Composition, Variability, and Sources at Urban Portuguese Areas [see details]

Publications
  1. Duarte R.M.B.O., Matos J.T.V., Paula A.S., Lopes S.P., Ribeiro S., Santos J.F., Patinha C., da Silva E.F., Soares R., Duarte A.C. (2017) Tracing of aerosol sources in an urban environment using chemical, Sr isotope, and mineralogical characterization. Environmental Science And Pollution Research. 24, 12, 11006-11016. (see details) ISI paper
    Link: http://dx.doi.org/10.1007/s11356-016-7793-8
  2. Duarte R.M.B.O., Matos J.T.V., Paula A.S., Lopes S.P., Pereira G., Vasconcellos P., Gioda A., Carreira R., Silva A.M.S., Duarte A.C., Smichowski P., Rojas N., Sanchez-Ccoyllo O. (2017) Structural signatures of water-soluble organic aerosols in contrasting environments in South America and Western Europe. Environmental Pollution. 227, 513-525. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.envpol.2017.05.011
  3. Duarte, R.M.B.O., Duarte, A.C. (2017) NMR Studies of Organic Aerosols. Annual Reports On Nmr Spectroscopy. 92, 83-135. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/bs.arnmr.2017.04.003
  4. Matos J.T.V., Duarte R.M.B.O., Lopes S.P., Silva A.M.S., Duarte A.C. (2017) Persistence of urban organic aerosols composition: decoding their structural complexity and seasonal variability. Environmental Pollution. 231, 281-290. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.envpol.2017.08.022
  5. Matos J.T.V., Duarte R.M.B.O., Duarte A.C. (2016) Challenges in the identification and characterization of free amino acids and proteinaceous compounds in atmospheric aerosols: A critical review. Trac-trends In Analytical Chemistry. 75, 97-107. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.trac.2015.08.004
  6. Paula A.S., Matos J.T.V., Duarte R.M.B.O., Duarte A.C. (2016) Two chemically distinct light-absorbing pools of urban organic aerosols: A comprehensive multidimensional analysis of trends. Chemosphere. 145, 215-223. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.chemosphere.2015.11.093
  7. Foudeil S., Hassoun H., Lamhasni T., Lyazidi S.A., Benyaich F., Haddad M., Choukrad M., Boughdad A., Bounakhla M., Bounouira H., Duarte R.M.B.O., Cachada A., Duarte A.C. (2015) Catalog of total excitation-emission and total synchronous fluorescence maps with synchronous fluorescence spectra of homologated fluorescent pesticides in large use in Morocco: development of a spectrometric low cost and direct analysis as an alert method in case of massive contamination of soils and waters by fluorescent pesticides. Environmental Science And Pollution Research. 22, 9, 6766-6777. (see details) ISI paper
    Link: http://link.springer.com/article/10.1007%2Fs11356-014-3807-6
  8. Matos J.T.V., Freire S.M.S.C., Duarte R.M.B.O., Duarte A.C. (2015) Natural organic matter in urban aerosols: Comparison between water and alkaline soluble components using excitation-emission matrix fluorescence spectroscopy and multiway data analysis. Atmospheric Environment. 102, 1-10. (see details) ISI paper
    Link: http://www.sciencedirect.com/science/article/pii/S1352231014009078
  9. Duarte R.M.B.O., Duarte A.C. (2015) Unraveling the structural features of organic aerosols by NMR spectroscopy: a review. Magnetic Resonance In Chemistry. 53, 9, 658-666. (see details) ISI paper
    Link: http://onlinelibrary.wiley.com/doi/10.1002/mrc.4227/abstract
  10. Matos J.T.V., Freire S.M.S.C., Duarte R.M.B.O., Duarte A.C. (2015) Profiling Water-Soluble Organic Matter from Urban Aerosols Using Comprehensive Two-Dimensional Liquid Chromatography. Aerosol Science And Technology. 49, 6, 381-389. (see details) ISI paper
    Link: http://dx.doi.org/10.1080/02786826.2015.1036394
  11. Duarte R.M.B.O., Freire S.M.S.C., Duarte A.C. (2015) Investigating the water-soluble organic functionality of urban aerosols using two-dimensional correlation of solid-state C-13 NMR and FTIR spectral data. Atmospheric Environment. 116, 245-252. (see details) ISI paper
    Link: http://www.sciencedirect.com/science/article/pii/S1352-2310(15)30183-7
  12. Lopes S.P., Matos J.T.V., Silva A.M.S., Duarte A.C., Duarte R.M.B.O. (2015) H-1 NMR studies of water- and alkaline-soluble organic matter from fine urban atmospheric aerosols. Atmospheric Environment. 119, 374-380. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.atmosenv.2015.08.072
  13. Matos J.T.V., Duarte R.M.B.O., Duarte A.C. (2013) Chromatographic response functions in 1D and 2D chromatography as tools for assessing chemical complexity. Trac - Trends In Analytical Chemistry. 45, 14-23. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.trac.2012.12.013
  14. Duarte R.M.B.O., Fernández-Getino A.P., Duarte A.C. (2013) Humic acids as proxies for assessing different Mediterranean forest soils signatures using solid-state CPMAS 13C NMR spectroscopy. Chemosphere. 91, 1556-1565. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.chemosphere.2012.12.043
  15. Pena-Pereira F., Duarte R.M.B.O., Trindade T., Duarte A.C. (2013) Determination of anionic surface active agents using silica coated magnetite nanoparticles modified with cationic surfactant aggregates. Journal Of Chromatography A. 1299, 25-32. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.chroma.2013.05.040
  16. Matos J.T.V., Duarte R.M.B.O., Duarte A.C. (2013) A simple approach to reduce dimensionality from comprehensive two-dimensional liquid chromatography coupled with a multichanne detector. Analytica Chimica Acta. 804, 296-303. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.aca.2013.10.033
  17. Duarte R.M.B.O., Matos J.T.V., Duarte A.C. (2012) A new chromatographic response function for assessing the separation quality in comprehensive two-dimensional liquid chromatography. Journal Of Chromatography A. 1225, 121-131. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.chroma.2011.12.082
  18. Duarte R.M.B.O., Barros A.C., Duarte A.C. (2012) Resolving the chemical heterogeneity of natural organic matter: new insights from comprehensive two-dimensional liquid chromatography. Journal Of Chromatography A. 1249, 138-146. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.chroma.2012.06.022
  19. Matos J.T.V., Duarte R.M.B.O., Duarte A.C. (2012) Trends in data processing of comprehensive two-dimensional chromatography: State of the art. Journal Of Chromatography B-analytical Technologies In The Biomedical And Life Sciences. 910, 31-45. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.jchromb.2012.06.039
  20. Matos J.T.V., Duarte R.M.B.O., Duarte A.C. (2012) A generalization of a chromatographic response function for application in non-target one- and two-dimensional chromatography of complex samples. Journal Of Chromatography A. 1263, 141-150. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.chroma.2012.09.037
  21. Pena-Pereira F., Duarte R.M.B.O., Duarte A.C. (2012) Considerations on the application of miniaturized sample preparation approaches for the analysis of organic compounds in environmental matrices. Central European Journal Of Chemistry. 16, 3, 433-449. (see details) ISI paper
    Link: http://dx.doi.org/10.2478/s11532-011-0114-7
  22. Pena-Pereira F,, Duarte R.M.B.O., Duarte A.C. (2012) Immobilization strategies and analytical applications for metallic and metal-oxide nanomaterials on surfaces. Trends In Analytical Chemistry . 40, 90-105. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.trac.2012.07.015
  23. Duarte R.M.B.O., Duarte A.C. (2011) Optimizing size-exclusion chromatographic conditions using a composite objective function and chemometric tools: application to natural organic matter profiling. Analytica Chimica Acta. 688, 90-98. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.aca.2010.12.031
  24. Duarte R.M.B.O., Duarte A.C. (2011) A critical review on the use of advanced analytical techniques for new insights into the nature of water-soluble organic matter from atmospheric aerosols. Trac - Trends In Analytical Chemistry. 30, 10, 1659-1671. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.trac.2011.04.020
  25. Duarte R.M.B.O, Duarte A.C (2010) A new chromatographic response function for use in size-exclusion chromatography optimization strategies: application to complex organic mixtures. Journal Of Chromatography A. 1217, 7556–7563 (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.chroma.2010.10.021
  26. Santos P.S.M., Otero M., Duarte R.M.B.O., Duarte A.C. (2009) Spectroscopic characterization of dissolved organic matter isolated from rainwater . Chemosphere. 74, 1053-1061. (see details) ISI paper
    Link: http://dx.doi.org/10.1002/j.chemosphere.2008.10.061
  27. Santos P.S.M., Duarte R. M. B. O., Duarte A. C. (2009) Absorption and fluorescence properties of rainwater during the cold season at a town in western Portugal. Journal Of Atmospheric Chemistry. 62, 1, 45-57. (see details) ISI paper
    Link: http://dx.doi.org/10.1007/s10874-009-9138-1
  28. Duarte R.M.B.O., Mieiro C.L., Penetra A., Pio C.A., Duarte A.C. (2008) Carbonaceous materials in size-segregated atmospheric aerosols from urban and coastal rural areas at the Western European Coast. Atmospheric Research. 90, 253–263 (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.atmosres.2008.03.003
  29. Duarte R.M.B.O., Duarte A.C. (2008) Thermogravimetric characteristics of water-soluble organic matter from atmospheric aerosols collected in a rural-coastal area. Atmospheric Environment. 42, 27, 6670-6678. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.atmosenv.2008.04.019
  30. Duarte R.M.B.O., Silva A.M.S., Duarte A.C. (2008) Two-dimensional NMR studies of water-soluble organic matter in atmospheric aerosols. Environmental Science & Technology. 42, 22, 8224-8230. (see details) ISI paper
    Link: http://dx.doi.org/10.1021/es801298s
  31. Duarte R.M.B.O., Santos E.B.H., Pio C.A., Duarte A.C. (2007) Comparison of structural features of water-soluble organic matter from atmospheric aerosols with those of aquatic humic substances. Atmospheric Environment. 41, 37, 8100-8113. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.atmosenv.2007.06.034
  32. Lopes C.B., Abreu S., Válega M., Duarte R.M.B.O., Pereira M.E., Duarte A.C. (2006) The Assembling and Application of an Automated Segmented Flow Analyzer for the Determination of Dissolved Organic Carbon Based on UV-Persulphate Oxidation. Analytical Letters. 39, 1979-1992. (see details) ISI paper
    Link: http://dx.doi.org/10.1080/00032710600723908
  33. Duarte R.M.B.O., Pio C.A., Duarte A.C. (2005) Spectroscopic study of the water-soluble organic matter isolated from atmospheric aerosols collected under different atmospheric conditions. Analytica Chimica Acta. 530, 14-Jul. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/j.aca.2004.08.049
  34. Duarte R.M.B.O., Duarte A.C. (2005) Application of non-ionic solid sorbents (XAD resins) for the isolation and fractionation of water-soluble organic compounds from atmospheric aerosols. Journal Of Atmospheric Chemistry. 1, 51, 79-93. (see details) ISI paper
    Link: http://dx.doi.org/10.1007/s10874-005-8091-x
  35. Duarte R.M.B.O., Pio C.A., Duarte A.C. (2004) Synchronous Scan and Excitation-Emission Matrix Fluorescence Spectroscopy of Water-Soluble Organic Compounds in Atmospheric Aerosols. Journal Of Atmospheric Chemistry. 48, 157-171. (see details) ISI paper
    Link: http://dx.doi.org/10.1023/B:JOCH.0000036845.82039.8c
  36. Duarte R.M.B.O., Santos E.B.H., Duarte A.C. (2003) Spectroscopic characteristics of ultrafiltration fractions of fulvic and humic acids isolated from an eucalyptus bleached Kraft pulp mill effluent. Water Research. 17, 37, 4073-4080. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/S0043-1354(03)00411-1
  37. Duarte R.M.B.O., Santos E.B.H., Duarte A.C. (2001) Comparison between diafiltration and concentration operation modes for the determination of permeation coefficients of humic substances through Ultrafiltration membranes. Analytica Chimica Acta. 1, 442, 155-164. (see details) ISI paper
    Link: http://dx.doi.org/10.1016/S0003-2670(01)01121-7
  38. Santos E.B.H., Filipe O.M.S., Duarte R.M.B.O., Duarte A.C. (2001) Fluorescence as a Tool for Tracing Contamination from Pulp Mill Effluents in Surface Waters. Acta Hydrochim. Hydrobiol.. 28, 359-363. (see details) ISI paper
  39. Santos E.B.H., Duarte R.M.B.O., Filipe O.S., Duarte A.C. (2000) Structural Characterization of the coloured organic matter from an eucalyptus bleached Kraft pulp mill effluent. Intern. J. Environ. Anal. Chem. 78, 333-342. (see details) ISI paper
  1. Regina M.B.O. Duarte, Armando C. Duarte (2013) Atmospheric Organic Matter. Emagres. 2, 415-426. (see details)
    Link: http://dx.doi.org/10.1002/9780470034590.emrstm1331
  1. Duarte R.M.B.O., Duarte A.C. (2014) Chromatography coupled to various detectors as a tool for separation and determination of bioactive compounds. In: T. A.P. Rocha-Santos and A.C. Duarte. (EDS.), Analysis of Marine Samples in Search of Bioactive Compounds. Elsevier B.V. 65, 219-252. 978-0-444-63359-0. (see details)
  2. Duarte R.M.B.O., Duarte A.C. (2014) Atmospheric Organic Matter. In: Myrna Simpson and André Simpson. (EDS.), NMR Spectroscopy: A Versatile Tool for Environmental Research. Chichester. John Wiley & Sons, Ltd. 193-206. 978-1-118-61647-5. (see details)
  3. Duarte A. C., Duarte R. M. B. O. (2009) Natural Organic Matter in Atmospheric Particles. In: N. Senesi, B. Xing, and P. M. Huang. (EDS.), Biophysico-Chemical Processes Involving Natural Nonliving Organic Matter in Environmental Systems. John Wiley & Sons Inc.. 2, 451-485. (see details)
  1. Raquel Sofia Ribeiro Lopes (2015) Characterization of water-soluble organic compounds in bioaerosols by liquid chromatography and fluorescence spectroscopy. MSc Thesis. [supervisor] (see details)
  2. Sandra Maria Semedo Carvalho Freire (2014) Characterization of water-soluble organic matter from urban aerosols. PhD Thesis. [co-supervisor] (see details)
    Link: http://hdl.handle.net/10773/13111
  3. Ane Iruretagoiena Juaristi (2014) HPLC-FL for determination of hormones in bivalves. MSc Thesis. [supervisor] (see details)
  4. Paula A.S. (2013) Aplicação de Métodos de Otimização à Cromatografia Líquida 2D. MSc Thesis. (see details)
  5. Portela T.R.A. (2013) Estudo experimental e modelização do Processo Fenton / Experimental Study and Modelling of the Fenton Process. MSc Thesis. (see details)
    Link: http://hdl.handle.net/10773/10676
  6. Santos L.F. (2012) Análise de chá preto por cromatografia líquida bidimensional / Analysis of black tea by two-dimensional liquid chromatography. MSc Thesis. (see details)
    Link: http://hdl.handle.net/10773/11004
  7. Matos J.T.V. (2011) Aplicação de cromatografia líquida bidimensional a misturas complexas / Application of two-dimensional liquid chromatography to complex mixtures. MSc Thesis. (see details)
    Link: http://hdl.handle.net/10773/8177
  8. Barros A.C.C.A. (2011) Matéria orgânica natural: estudo por cromatografia líquida bidimensional / Natural organic matter: study by two-dimensional liquid chromatography. MSc Thesis. (see details)
    Link: http://hdl.handle.net/10773/7814
  9. Duarte R.M.B.O. (2006) Balanço mássico e caracterização da matéria orgânica de aerossóis atmosféricos / Mass balance and characterization of organic matter from atmospheric aerosols . PhD Thesis. (see details)
    Link: http://ria.ua.pt/handle/10773/8962
  10. Duarte R.M.B.O. (2001) Fraccionamento de substâncias húmicas provenientes de efluentes de fabrico de pasta Kraft lançados em águas costeiras / Fractionation of humic substances isolated from an eucalyptus bleached Kraft pulp mill effluent discharged in coastal waters . MSc Thesis. (see details)
  1. Paula A.S., Lopes S.P., Ribeiro S., Santos J.F., Patinha C., Anselmo E., Teixeira R., Duarte R.M.B.O., Duarte A.C. (2015) Tracing of aerosol sources in an urban environment using carbonaceous, major ions, Sr isotope, and mineralogical compositional data . (see details)
    Link: http://www.icce2015.org/
  2. Lopes S.P., Paula A.S., Matos J.T.V., Pereira G., Vasconcellos P., Gioda A., Carreira R., Duarte R.M.B.O., Silva A.M.S., Duarte A.C. (2015) Portrayal of organic aerosol sources in Western European and South American locations using 1H NMR. (see details)
    Link: http://www.icce2015.org/
  3. Matos J.T.V., Lopes S.P., Duarte R.M., Silva A.M., Duarte A.C. (2015) Decoding the structural features of fine urban organic aerosols by two-dimensional NMR: comparison between water and alkaline soluble components. (see details)
    Link: http://www.icce2015.org/
  4. Armando C. Duarte, João T.V. Matos, Sónia P. Lopes, Andreia S. Paula, Regina M.B.O. Duarte (2015) Trends in Extraction of Chemical Information from N-Dimensional Analytical Strategies Applied to Atmospheric Aerosols. (see details)
    Link: http://www.icce2015.org/
  5. Regina M.B.O. Duarte, Sónia P. Lopes, Andreia S. Paula, João T.V. Matos, Armando C. Duarte, (2015) Unravelling the chemiodiversity of organic matter in atmospheric aerosols: contribution from CN‐linkAIR and ORGANOSOL projects. (see details)
    Link: http://www.icce2015.org/
  6. Paula A., Lopes S., Ribeiro S., Santos J.F., Patinha C., Anselmo E., Teixeira R., Duarte R., Duarte A. (2015) Inorganic, isotopic and mineralogical composition of urban PM2.5 at the Western European Coast. (see details)
    Link: http://xxivenspq.eventos.chemistry.pt/
  7. Cachada A., Pato P., Duarte R. , Duarte A. C., Freire S. M. S. (2015) Residues of organochlorinated compounds in soils from Santiago Island, Cape Verde. (see details)
  8. Matos J.T.V., Duarte R.M.B.O., Duarte A.C. (2014) Natural organic matter in urban atmospheric aerosols: profiling the water soluble components using comprehensive two-dimensional liquid chromatography. (see details)
  9. Paula A.S., Loureiro C.A.D., Freire S.M.S.C., Duarte R.M.B.O., Duarte A.C. (2014) Comprehensive two-dimensional liquid chromatography applied to natural organic matter from urban atmospheric aerosols. (see details)
  10. Lopes S., Loureiro C., Freire S., Duarte R.M.B.O., Silva A.M.S., Duarte A.C. (2014) 1H NMR studies of alkaline-soluble organic matter from urban atmospheric aerosols. (see details)
  11. Duarte R.M.B.O., Silva A.M.S., Duarte A.C. (2014) Unfolding the structural features of organic aerosols by NMR spectroscopy. (see details)
  12. Lopes S., Matos J.T.V., Loureiro C., Freire S., Duarte R.M.B.O., Silva A.M.S., Duarte A.C. (2014) 1H NMR studies of water- and alkaline-soluble organic matter from urban atmospheric aerosols. (see details)
  13. Matos J.T.V., Duarte R.M.B.O., Duarte A.C. (2014) Innovative comprehensive multi-method approach for non-target analysis of complex environmental matrices: a new look at an old problem. (see details)
  14. Portela T.R.A., Duarte R.M.B.O., Duarte A.C., Portugal I. (2014) Experimental study and modelling of the Fenton process for the treatment of kraft pulp mill bleaching effluents. (see details)
  15. Foudeil S., Hassoun H., Lamhasni T., Ait Lyazidi S., Haddad M., Boughdad A., Duarte R.M.B.O., Cachada A., Duarte A.C. (2014) Catalogue of fingerprints excitation-emission and total synchronous fluorescence maps of 50 homologated pesticides in large use in Morocco: direct, rapid and low cost identification of fluorescent pesticides residues in soils and waters. (see details)
  16. Matos J.T.V., Freire S.M.S.C., Loureiro C.A.D., Duarte R.M.B.O., Duarte A.C. (2014) Natural organic matter in urban aerosols: comparison between water-soluble and alkaline-soluble components using excitation–emission matrix fluorescence spectroscopy and multiway data analysis. (see details)
  17. Duarte R.M.B.O., Fernández-Getino A.P., Silva A.M.S., Duarte A.C. (2014) Application of two-dimensional NMR spectroscopy to compositional studies of humic acids from a Mediterranean forest soil. (see details)
  18. Paula A.S., Matos J.T.V., Loureiro C.A.D., Freire S.M.S.C., Duarte R.M.B.O., Duarte A.C. (2014) Resolving the chemical heterogeneity of natural organic matter from urban atmospheric aerosols by comprehensive two-dimensional liquid chromatography. (see details)
  19. João T.V. Matos, Regina M.B.O. Duarte, Armando C. Duarte (2013) Comprehensive two-dimensional liquid chromatography coupled to a multichannel detector: potentials and limitations for non-target analysis of complex samples. (see details)
    Link: http://www.isprof2013.com/
  20. Duarte R.M.B.O., Freire S., Barros A.C., Duarte A.C. (2013) Comprehensive two-dimensional liquid chromatography in environmental research: a key step for decoding complex biogenic organic mixtures. (see details)
  21. Portela T.R., Portugal M.I., Duarte R.M.B.O. (2013) Experimental Study and Modelling of the Fenton Process. (see details)
  22. Duarte A.C., Matos J.T.V., Freire S.M.S.C., Paula A.S., Duarte R.M.B.O. (2013) Comprehensive two-dimensional liquid chromatography: a key step for decoding complex samples. (see details)
  23. Paula A.S., Matos J.T.V., Duarte RMBO, Duarte AC (2013) Comprehensive two-dimensional liquid chromatography applied to complex organic samples. (see details)
  24. Matos J.T.V., Duarte R.M.B.O., Duarte A.C. (2013) Handling of comprehensive two-dimensional liquid chromatographic data with a view to profiling complex samples. (see details)
  25. Cachada A., Duarte R.M.B.O., Duarte A.C. (2013) Observatório de Investigação para a Qualidade Ambiental do Sudoeste Europeu – ORQUE SUDOE. (see details)
  26. Duarte R.M.B.O., Matos J.T.V., Duarte A.C. (2012) Chromophoric compounds from an Eucalyptus bleached Kraft pulp mill effluent: new insights from comprehensive two-dimensional liquid chromatography. (see details)
  27. Matos J.T.V., Duarte R.M.B.O., Duarte A.C. (2012) Assessment of the quality of separation between peaks in two-dimensional chromatography: the concept of peak purity revisited. (see details)
  28. Freire S.M.S, Freire S.M.S., Duarte R.M.B.O., Duarte R.M.B.O., Duarte A.C. , Duarte A.C. (2012) Molecular fluorescence spectroscopy as a technique for the assessment of secondary organic aerosol formation during sampling of atmospheric particles. (see details)
  29. Cachada A., Freire S.M.S, Pato P., Duarte R., Duarte A.C. (2012) Residues of chlorinated pesticides in soils from Cape Verde. (see details)
  30. Freire S.M., Freire S.M.S., Duarte R.M.B.O., Duarte R.M.B.O., Duarte A.C., Duarte A.C. (2011) Development of an analytical methodology for the quantitative analysis of water-soluble organic carbon in atmospheric aerosols. (see details)
  31. Duarte R.M.B.O, Duarte A.C (2010) Optimization of a size-exclusion method for the characterization of natural organic matter using experimental design tools. (see details)
  32. Duarte R.M.B.O., Duarte A.C. (2010) Into the nature of natural non-living organic matter in atmospheric aerosols. (see details)
  33. Duarte R.M.B.O., Duarte A.C. (2009) Development of a new chromatographic response function for use in HPSEC optimization strategies: application to complex organic mixtures. (see details)
  34. Mieiro C.L., Penetra A., Duarte R.M.B.O., Pio C.A., Duarte A.C. (2007) Carbonaceous Materials in Size-Segregated Atmospheric Aerosols in Urban and Rural Environments in Northwestern Portugal. (see details)
  35. Santos P.S.M., Duarte R.M.B.O., Duarte A.C. (2007) Chromophoric dissolved organic matter in rainwater: comparison from western and eastern North Atlantic. (see details)
  36. Santos P.S.M., Duarte R.M.B.O., Duarte A.C. (2006) Characterization of the water-soluble organic compounds (WSOC) in rainfall at a town (Aveiro) in eastern north Atlantic coast. (see details)
  37. Duarte R.M.B.O., Santos E.B.H., Pio C.A., Duarte A.C. (2004) Comparison of humic substances from aerosols with those from other origins. (see details)
  38. Duarte R.M.B.O., Pio C.A., Duarte A.C. (2004) Chemical features and seasonal variation of water-soluble organic matter from fine aerosols in a coastal-rural atmosphere. (see details)
  39. Duarte R.M.B.O., Pio C.A., Duarte A.C. (2003) A novel analytical methodology for the chemical characterization of the water-soluble organic compounds isolated from atmospheric aerosols. (see details)
  40. Duarte R.M.B.O., Santos E.B.H., Duarte A.C. (2001) Potenciais efeitos decorrentes da descarga de um efluente de uma fábrica de pasta de papel no biota de águas naturais. (see details)
  41. Santos E.B.H., Duarte R.M.B.O., Filipe O.S., Pinto H., Duarte A.C. (2000) Fluorescence as a tool for tracing the organic contamination from pulp mill effluents in surface waters. (see details)
  42. Duarte R.M.B.O., Santos E.B.H., Duarte A.C. (2000) Molecular size distribution of the coloured organic matter from an eucalyptus bleached Kraft pulp mill effluent, as evaluated by ultrafiltration. (see details)
  43. Duarte R.M.B.O., Filipe O., Santos E.B.H., Duarte A.C. (1999) Structural characterization of the coloured organic matter from an eucalyptus bleached Kraft pulp mill effluent. (see details)
  1. Tchepel O., Pereira E., Evtyugina M., Almeida A., Cunha A., Nunes T., Duarte R. (2010) Biosphere-Atmosphere Interaction in a Changing Environment: from Local to Global Scale. Workshop Proceeding. CESAM, Universidade de Aveiro. AMB-QA-10/2010, (see details)
  1. Mieiro C.L., Penetra A., Duarte R.M.B., Pio C.A., Duarte A.C. (2007) Carbonaceous materials in size-segregated atmospheric aerosols in urban and rural environments in north-western Portugal. In: Nucleation and Atmospheric Aerosols. Proceedings of 17th International Conference on Nucleation and Atmospheric Aerosols, Galway, Ireland, 13-17 August, 809-813. (see details)
  2. Duarte R.M.B.O., Santos E.B.H, Duarte A.C. (2004) Comparison of Humic Substances from aerosols with those from other origins. In: Humic Substances and Soil and Water Environment. Martin-Neto L., Milori D.M.B.P., da Silva W.T.L. (Eds.). Proceedings of the XII International Meeting of the IHSS, São Pedro, São Paulo, Brasil, 2004, 261-265. (see details)
  3. Duarte R.M.B.O., Pio C.A., Duarte A.C. (2003) A novel analytical methodology for the chemical characterization of the water-soluble organic compounds isolated from atmospheric aerosols. In: Proceedings of VIII International Symposium on Analytical Methodology in the Environmental Field. La Coruña, Spain, 21-24 October, pp. 134-135. (see details)