< 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2018 2018

2007

  1. ANTUNES, M. Cristina G.; ESTEVES DA SILVA, Joaquim C.G. (2007) - MCR of the quenching of the EEM of fluorescence of dissolved organic matter by metal ions. Analytica chimica acta 595 (1-2): 9-18. [SCI]
  2. BARROS AIRNA, DIAS AFR, SILVA AMS. (2007) - Reductive coupling reactions of 2-nitrochalcones and their beta-hydroxyanalogues: New syntheses of 2-arylquinoline and 2-aryl-4-hydroxyquinoline derivatives. Monatshefte fur Chemie 138, 6, 585-594. [SCI]
  3. BOTO, R.E.F.; EL-SHISHTAWY, R.M.; SANTOS, P.F.; REIS, L.V.; ALMEIDA, P. (2007) - Synthesis and characterization of novel mono and dicarboxyalkylthiacarbocyanines and their ester derivatives. Dyes and Pigments. 73, 2, 195-205. [SCI]
  4. BOTO, R. E. F.; SANTOS, P. F.; REIS, L. V.; ALMEIDA, P. (2007) - Synthesis and characterization of mono- and dicarboxyalkyloxacarbocyanines. Dyes and Pigments. 75, 2, 298-305. [SCI]
  5. CARLOS, L. D., DE ZEA BERMUDEZ, V., AMARAL,V. S., NUNES, S. C., SILVA, N. J. O., Sá FERREIRA, R. A., ROCHA, J., SANTILLI, C. V., OSTROVSKII, D. (2007) - Nanoscopic photoluminescence memory as a fingerprint of complexity in self assembly alkyl/siloxane hybrids. Advanced Materials, Vol. 19, p. 341-348 [SCI]
  6. FERNANDES, M., DE ZEA BERMUDEZ, V., SÁ FERREIRA, R. A., CARLOS, L. D., CHARAS, A., MORGADO, J., SILVA, M. M., SMITH, M. J. (2007) - Highly photostable luminescent poly(-caprolactone)/siloxane biohybrids doped with europium complexes. Chemistry of Materials, Vol. 19(16), p. 3892-3901 [SCI]
  7. LUCAS, M.S.; PERES, J.A. (2007)- Degradation of Reactive Black 5 by Fenton/UV-C and ferrioxalate/H2O2/solar light processes. Dyes and Pigments, 74, 622-629 [SCI].
  8. LUCAS, M.; DIAS, A.A.; SAMPAIO, A.; AMARAL, C.; PERES J.A. (2007) - Degradation of a Textile Reactive Azo Dye by a Combined Chemical-Biological Process: Fenton’s Reagent-Yeast, Water Research, 41 (5), 1103-1109 [SCI].
  9. MORGADO, J., FERNANDES, M., CHARAS, A., DE ZEA BERMUDEZ, V., ALCÁCER, L. (2007) - Role of Energy Transfer and Charge Trapping on the Luminescence Properties of Europium Complexes/Luminescent Polymers Composites. Journal of Materials Science: Materials in Electronics, Vol. 18, p. S271-S275 [SCI]
  10. NOBRE, S. S., LIMA, P. P., SÁ FERREIRA, R. A., FREIRE, R. O., Fu, L; PISCHEL, U., DE ZEA BERMUDEZ, V., MALTA, O. L., CARLOS, L. D. (2007) - Energy Transfer and Emission Quantum Yields of Amine- and Amide-Functionalized Organic-Inorganic Hybrids Lacking Metal Activator Centers. Journal of Physical Chemistry C, Vol 111, p. 3275- 3284  [SCI]
  11. NUNES, S. C., DE ZEA BERMUDEZ, V., SILVA, M. M., SMITH, M. J., OSTROVSKII, D., SÁ FERREIRA, R. A., CARLOS, L. D., ROCHA, J., GONÇALVES, A., FORTUNATO, E. (2007) - Sol-gel derived potassium-based di-ureasils for “smart windows”. Journal of Materials Chemistry, Vol. 17, p. 4239 - 4248 Hot Paper [SCI]
  12. NUNES, S. C., DE ZEA BERMUDEZ, V., OSTROVSKII, D., TAVARES, P. B., BARBOSA, P. C. , SILVA, M. M., SMITH, M. J., (2007) - Spectroscopic and structural studies of Di-Ureasils doped with lithium perchlorate. Electrochimica Acta, Vol. 53, p. 1466-1475 [SCI]
  13. NUNES, M. J.; REIS, L. R.; SANTOS, P. F.; ALMEIDA, P. (2007) - Dynamic exchange of heterocyclic subunits during halogen substitution in chloroheptamethinecyanine dyes by benzoazolium salts. Tetrahedron Letters. 48, 29, 5137-5142. [SCI]
  14. NUNES F. M., COIMBRA M. A. (2007) - Melanoidins from Coffee Infusions. Fractionation, Chemical Characterization, and Effect of the Degree of Roast. Journal of Agricultural and Food Chemistry, 55, 3967-3977. [SCI]
  15. OLIVEIRA, M. C. (2007) - The catalytic transfer hydrogenation on Ni electroless alloys. Applied Catalysis A: General, 329, 7-15. [SCI]
  16.  OLIVEIRA, M. C. F. (2007) - On the study of the catalytic transfer hydrogenation reaction: the hydrogenation of 3-buten-1-ol on a Pd-black film. Journal of Molecular Catalysis A: Chemical, Vol 272, Issues 1-2, p 225-232 [SCI].
  17.  OLIVEIRA, M. C. F., VIANA AS (2007) - A new procedure for the preparation of hydrogen-permeable thin films. International Journal of Hydrogen Energy, 32, 3100-3104. [SCI].
  18. RODRIGUES, P; ESTEVES DA SILVA, J; ANTUNES, M. (2007) Factorial analysis of the trihalomethanes formation in water desinfection using chlorine. Analytica Chimica Acta, 595, 266-274. [SCI].
  19. REGO R, CAETANO N, MENDES A (2007) - Temperature compensation of a gas sensor for binary mixtures based on the permselectivity of polymeric membranes. Sensors and actuators b-chemical 123 (1): 1-4. [SCI]
  20. SIMÕES J.,DOMINGUES P., REIS A., NUNES F. M., COIMBRA M. A., DOMINGUES M.R.M., (2007) - Identification of Anomeric Configuration of Underivatized Reducing Glucopyranosyl-glucose Disaccharides by Tandem Mass Spectrometry and Multivariate Analysis. Analytical Chemistry. 79, 5896 -5905. [SCI]

2006

  1. ALENCOAO, A.M.P.; PACHECO, F.A.L.; Infiltration in the Corgo River basin (northern Portugal): coupling water balances with rainfall-runoff regressions on a monthly basis; Hydrological Sciences Journal-Journal Des Sciences Hydrologiques 51(6) (2006), 989-1005.
  2. AMARAL, J.S.; REIS, M.S.; AMARAL, Vitor S.; MENDONÇA, T.M.; ARAÚJO, João P.; TAVARES, P.B.; VIEIRA, Joaquim M. (2006) Tuning of Magnetocaloric Effect in Ferromagnetic La-Sr Manganites through Er and Eu Doping. Materials Science Forum, Volume 514-516, p.299-303.
  3. BARROS, Ana I. R. N. A.; SILVA, Artur M. S. (2006) - Synthesis of n’-allyl-2-styrylchromones by a Baker Venkataraman transformation. Heterocyclic Communications. 12(2), p 141-150.
  4. BARROS, Ana I. R. N. A.; SILVA, Artur M. S. (2006) - Synthesis and structure elucidation of five series of aminoflavones using 1D and 2D NMR spectroscopy. Magnetic Resonance in Chemistry. 44, p 1122-1127.
  5. BARROS, Ana I. R. N. A.; SILVA, Artur M. S. (2006) - Efficient Synthesis of Nitroflavones by Cyclodehydrogenation of 2’-Hydroxychalcones and by the Baker-Venkataraman Method. Monatshefte fur Chemie. 137, p 1505-1528.
  6. BERTHET, J; DELBAERE, S; CARVALHO, LM; VERMEERSCH, G; COELHO, PJ; Unprecedented coexistence of a spirooxazine and its four transoid photomerocyanines, Tetrahedron Letters, 47(28), 2006, p. 4903-4905.
  7. ChakeR, J.A., Dahmouche, K.; Santilli, C.V.; PULCINELLI, S.; Gonçalves, M. C., correia, S.m.; Bermudez, V.D; Judeinstein, P.; BrioiS, V.; Craievich, A.F (2006) - Local and nanoscopic structure of siloxane-PEO ormolytes doped with potassium triflate. Journal of Non-Crystalline Solids, Vol. 352(32-35), p. 3457-3462.
  8. COELHO, Paulo J; CARVALHO, Luís M; FONSECA, AMC; RAPOSO, Maria M; Photochromic properties of thienylpyrrole azo dyes in solution. Tetrahedron Letters 47 (22), 2006, p. 3711-3714.
  9. COELHO, Paulo J; Study of the photochromic behaviour of a naphthopyran: A simple experiment illustrative of the photochromic phenomenon. Química Nova 29 (3), 2006, p. 607-610.
  10. Dahmouche, K.; Santilli, C.V.; PULCINELLI, S.; Sá Ferreira, R.A.; Carlos, L.D.; de Zea Bermudez, V.; Craievich, A.F. (2006) - Local Structure and Near-Infrared Emission Features of Neodymium-Based Amine Functionalized Organic/Inorganic Hybrids. Journal of Sol-Gel Science and Technology, Vol. 37,p. 99-104 [SCI]
  11. Delbaere, S., Berthet, J., Salvador, M. A.,Vermeersch, G.,and Oliveira, M. M., Photochromism of indolino-benzopyrans studied by NMR and UV-visible spectroscopy. International Journal of Photoenergy, 2006, 1-7.
  12. FIGUEIRAS, F.; VIEIRA, J.M.; GUZIK, M.E.; LEGENDZIEWICZ, J.; TAVARES, P.B.; AMARAL, Vitor S. (2006) “The Effects of Ca and Mn Excess Co-Doping in CMR Manganites Solid Solution Structures”. Materials Science Forum, Volume 514-516, p.294-298.
  13. LOPES, A.M. Lima; ARAÚJO, João P.; GOMES, A.M.; MENDONÇA, T.M.; TAVARES, P.B.; CORREIA, J.G.; AMARAL, Vitor S.  (2006) Cd-Doped LaMnO3 Manganites Prepared by the Sol-Gel Technique, Materials Science Forum, Volume 514-516, p.289-293.
  14. Lucas, M.; Peres, J.A.; Decolorization of the azo dye Reactive Black 5 by Fenton and photo-Fenton oxidation, Dyes and Pigments, 71 (3), 235-243 (2006)
  15. Lucas, M.; Amaral, C.; Sampaio A.; Peres, J.A.; Dias, A.A.; Biodegradation of the diazo dye Reactive Black 5 by a wild Candida oleophila isolate. Enzyme and Microbiology Technologie, 39, 51-55 (2006)
  16. PACHECO, F.A.L.; SZOCS, T.; Dedolomitization reactions" driven by anthropogenic activity on loessy sediments, SW Hungary, Applied Geochemistry 21 (4), (2006), 614-631.
  17. PACHECO, F.A.L.; ALENCOAO, A.M.P.; Role of fractures in weathering of solid rocks: narrowing the gap between laboratory and field weathering rates; Journal of Hydrology 316 (1-4) (2006), 248-265.
  18. Molina, C. Dahmouche, K.; Hammer, P.; de Zea Bermudez, V.; Carlos, L.D.; Ferrari, M.; Montagna, M.; Gonçalves, R.R.; de Oliveira, L.F.C.; Edwards, H.G.M.; Messaddeq, Y.; Ribeiro, S.J.L.(2006) - Structure and Properties of Novel Titanium-Doped Siloxane-Polyoxyethylene Planar Waveguides, Journal of the Brazilian Chemical Society, Vol. 17(3), 443-452
  19. MARDARE, C.C.; TAVARES, P.B.; MARDARE, A.I.; SAVU, R. (2006) Synthesis of BiFeO3 Ceramic Targets and Thin Film Deposition by Laser Ablation. Materials Science Forum, Volume 514-516, p.328-332.
  20. Nunes, F.M.; REIS, A.; DOMINGUES, M.R.M.; COIMBRA, M. A. Characterization of Galactomannan Derivatives in Roasted Coffee Beverages. J. Agric. Food Chem., 2006; 54; 3428-3439.
  21. Nunes, S.C.; de Zea Bermudez ,V.; Ostrovskii, D.; Carlos, L.D. (2006)- FT-IR and Raman spectroscopic study of di-urea cross-linked poly(oxyethylene)/ siloxane ormolytes doped with Zn2+ ions. Vibrational Spectroscopy, Vol. 40(2), p. 278-288
  22. Nunes, S.C.; de Zea Bermudez, V.; Silva, M.M., Smith, M.J; Carlos, L.D.; Sá Ferreira, R.A.; RochA, J. (2006) - Sol-gel derived Li+-doped poly(e-caprolactone)/siloxane biohybrid electrolytes. Journal of Solid State Electrochemistry, Vol. 10(4), p. 203-210
  23. Nunes, S.C.; de Zea Bermudez, V.; Silva, M.M; Smith, M.J; Morales, E.; Sá Ferreira, R.A.; Carlos, L.D.; RochA, J. (2006) - Study of sol-gel derived di-ureasils doped with zinc triflate. Solid State Sciences, Vol. 8, p. 1484-1491
  24. Silva, N.J.O., Millan, A.; Amaral, V.S.; Palacio, F.; Fu, L.S., Carlos, L.D.; de Zea Bermudez, V. (2006) - Iron oxide and oxide-hydroxide nanoparticles in organic-inorganic matrices. Materials Science Forum,. Vol. 514-516, p. 142-146 [SCI].
  25. Silva, M.M., Barbosa, P.C., Nunes, S.C.; de Zea Bermudez, V.; Smith, M.J. (2006) - Sol-gel preparation of a di-ureasil electrolyte doped with lithium perchlorate. Electrochimica Acta, 52(4), p. 1542-1548 [SCI]
  26. Silva, N.J.O.; Amaral, V. S.; Carlos, L.D.; Rodríguez-González, B.; Liz-Marzán, L.M.; Millan, A.; Palacio, F.; de Zea Bermudez, V. (2006) Structural and magnetic studies in ferrihydrite nanoparticles formed within organic-inorganic hybrid matrices, Journal of Applied Physics, Vol. 100,  Issue 5, p 54301-6  [SCI]
  27. VAN DER WEIJDEN C.H.; PACHECO, F.A.L,; Hydrogeochemistry in the Vouga River basin (central Portugal): Pollution and chemical weathering; Applied Geochemistry 21 (4), (2006), 580-613.

2005

  1. AMARAL, J.S.; REIS, M.S.; AMARAL, V.S.; MENDONÇA, T.M.; ARAÚJO, J.P.; SÁ, M.A.; TAVARES, P.B.; VIEIRA, J.M. - Magnetocaloric effect in Er- and Eu-substituted ferromagnetic La-Sr manganites, Journal of Magnetism and Magnetic Materials, Vol. 290-291, 2005, 686-689.
  2. ANTUNES, Maria CG, da SILVA JCGE.; - Multivariate curve resolution analysis excitation-emission matrices of fluorescence of humic substances; Analytica Chimica Acta 546 (1): 2005, 52-59.
  3. COELHO, Paulo J., SALVADOR, Maria A., OLIVEIRA, Maria M., CARVALHO, Luís M. - Photochemical and thermal behaviour of new photochromic indeno-fused naphthopyrans, Journal of Photochemistry and Photobiology A: Chemistry, 172, 2005, 300-307.
  4. COELHO, Paulo J., SALVADOR, Maria A., HERON, B.M., CARVALHO, Luís M. - Spectrokinetic studies on new bi-photochromic molecules containing two naphthopyran entities, Tetrahedron , 61(49), 2005, 11730-11743.
  5. DE ZEA BERMUDEZ, Verónica; OSTROVSKII, Denis; GONÇALVES, M. Cristina; LAVORYK, Sergei; CARLOS, Luís D.; SÁ FERREIRA, Rute A. - Eu3+ coordination in an organic/inorganic hybrid matrix with methyl end-capped short polyether chains - Journal of Physical Chemistry B, 109, 2005, 7110-7119.
  6. FU, Lianshe; SÁ FERREIRA, Rute A.; FERNANDES, A. J.; Gonçalves, Isabel S.; DE ZEA BERMUDEZ, Verónica; CARLOS, Luís D. - Structure-photoluminescence relationship in Eu(III) b-diketonate-based organic/inorganic hybrids. Influence of the synthesis method: carboxylic acid solvolysis versus conventional hydrolysis - Journal of Materials Chemistry, 15(30), 2005, 3117-3125.
  7. GONÇALVES, M. Cristina; SILVA, Nuno J. O.; DE ZEA BERMUDEZ, Verónica; SÁ FERREIRA, Rute A.; CARLOS, Luís D.; DAHMOUCHE, Karim; SANTILLI, Celso V.; OSTROVSKII, Denis; CORREIA VILELA, I. C.; CRAIEVICH, Aldo F. - Local Structure and Near-Infrared Emission Features of Neodymium-Based Amine Functionalized Organic/Inorganic Hybrids - Journal of Physical Chemistry B, 109, 2005, 20093-20104.
  8. GOMES, A.M.; GARCIA, F.; GUIMARÃES, A.P.; REIS, M.S.; AMARAL, V.S.; TAVARES, P.B. - Magnetocaloric effect of the (Pr,Ca)MnO3 manganite at low temperatures, Journal of Magnetism and Magnetic Materials, Vol. 290-291, 2005, 694-696
  9. MAGALHÃES, J. M.; SILVA, J. E.; CASTRO, F. P.; LABRINCHA, J. A.; “Kinetic Study of the Immobilization of Galvanic Sludge in Clay-Based Matrix”, Journal of Hazardous Materials, B121, 2005, 69-78.
  10. MAGALHÃES, J. M.; SILVA, J. E.; CASTRO, F. P.; LABRINCHA, J. A.; “Physical and Chemical Characterisation of Metal Finishing Industrial Wastes”, Journal of Environmental Management, Vol 75, 2005, Pages 157-166.
  11. MARDARE, C.C.; JOANNI, E.; MARDARE, A.I.; FERNANDES, J.R.A.; SÁ, C.P.M.; TAVARES, P.B. - Effects of adhesion layer (Ti or Zr) and Pt deposition temperature on the properties of PZT thin films deposited by RF magnetron sputtering, Applied Surface Science, Vol. 243, 2005, 113-124.
  12.  MARDARE C.C.; JOANNI E.; MARDARE A.I.; SÁ, C.P.M.; TAVARES P.B. - The performance of Zr as barrier layer for Pt bottom electrodes in Pb(Zr,Ti)O3 thin film capacitors, Thin Solid Films, Vol. 483, 2005, 21-26.
  13. MIGUEL, Maria G., FALCATO-SIMÕES, Mariana, FIGUEIREDO, Ana C., BARROSO, José M.G., PEDRO, Luís G., CARVALHO, Luís M. - Evaluation of the antioxidant actvity of Thymbra capitata, Thymus caespititius and Thymus camphoratus essential oils, Journal of Food Lipids, 12 (3), 2005, 181-197.
  14. MOLINA, Celso; MOREIRA, Paulo. J.; GONÇALVES, R. R.; FERREIRA RAS.; MESSADDEQ Y.; RIBEIRO, Sidney. J. L.; SOPPERA, O.; LEITÃO, A. P.; MARQUES, Paulo V. S.; DE ZEA BERMUDEZ, Verónica.; CARLOS, Luís D.;; - Planar and UV written channel optical waveguides prepared with organic/inorganic sol-gel siloxane-pol(oxyethylene) materials - Journal of Materials Chemistry, 15, 2005, 3937 – 3945.
  15. NUNES, Fernando M.; DOMINGUES, M. R.; COIMBRA, M.A. - Arabinosyl and Glucosyl Residues as Structural Features of Acetylated Galactomannans from Green and Roasted Coffee Infusions. Carbohydrate Research, 340, 2005, 1689-1698.
  16. NUNES, Sílvia C.; DE ZEA BERMUDEZ Verónica; OSTROVSKII, Denis; SILVA, Maria Manuela;. BARROS, Sandra; SMITH, Michael J.., SÁ FERREIRA, Rute A.; CARLOS, Luís D., Rocha, João,. MORALES Enrique - Di-urea cross-linked poly(oxyethylene)/siloxane ormolytes for lithium batteries - Journal of the Electrochemical Society, 152(2), 2005, A429-A438.
  17. NUNES, Sílvia C.; DE ZEA BERMUDEZ, Verónica; SILVA, Maria Manuela; BARROS, Sandra; SMITH, Michael J.; Morales, Enrique; CARLOS, Luís D.; ROCHA, João - Di-ureasil ormolytes doped with Mg2+ ions. Part 1: Morphological, thermal and electrochemical properties - Solid State Ionics, 176/17, 2005, 1591-1599.
  18. NUNES, Sílvia C.; DE ZEA BERMUDEZ, Verónica; OSTROVSKII, Denis; CARLOS, Luís D. - Di-ureasil ormolytes doped with Mg2+ ions. Part 2: Cationic and anionic environments - Solid State Ionics, 176/17, 2005, 1601-1611.
  19. NUNES, Sílvia C.; DE ZEA BERMUDEZ, Verónica; CYBINSKA, Johanna; SÁ FERREIRA, Rute A.; LEGENDZIEWICZ, Janina; CARLOS, Luís D.; SILVA, Maria Manuela; SMITH, Michael J.; OSTROVSKII, Denis; ROCHA. - Structure and photoluminescent features of di-amide cross-linked alkylene/siloxane hybrids”, Journal of Materials Chemistry, 15(35-36), 2005, 3876 – 3886.
  20. QUEIROZ, Maria-João R. P.; ABREU, Ana S.; FERREIRA, Paula M. T., OLIVEIRA, Maria M.; DUBEST, Roger; AUBARD, Jean; SAMAT, André. - A Thieno-2H-chromene a-Amino Acid Derivative: Synthesis and Photochromic Properties. Organic Letters, 7(22), 2005, 4811-4814.
  21. OLIVEIRA, Maria M.; SALVADOR, Maria A.; VERMEERSCH, Gaston; BERTHET, Jérôme; DELBAERE, Stéphanie, - Synthesis and Photochromic Behavior of Fluoro 2H-1-Benzopyrans Containing a Carbazole Moiety. Mol. Cryst. Liq. Cryst., 431, 2005, 473-486.
  22. OLIVEIRA, Maria M., SALVADOR, Maria A., COELHO, Paulo J., CARVALHO, Luís M - New benzopyranocarbazoles: synthesis and photochromic behaviour, Tetrahedron, 61 (7), 2005, 1681-1691.
  23. PACHECO, Fernando A.L.; LANDIM, P.M.B. -Two-way regionalized classification of multivariate data sets and its application to the assessment of hydrodynamic dispersion; Mathematical Geology, v. 37, 4, 2005, 393-417.
  24.  REIS, M.S.; AMARAL, V.S.; ARAÚJO, J.P.; TAVARES, P.B.; GOMES, A.M.; OLIVEIRA, I.S. - Magnetic entropy change of Pr1-xCaxMnO3 manganites (0.2≤x≤0.95), Physical Review B, Vol. 71, 2005, 144413-1 - 144413-8.
  25.  REIS, M.S.; GOMES, A.M.; ARAÚJO, J.P.; AMARAL, J.S.; TAVARES, P.B.; OLIVEIRA, I.S.; AMARAL, V.S. - Charge-ordering contribution to the magnetic entropy change of (Pr,Ca)MnO3 manganites, Journal of Magnetism and Magnetic Materials, Vol. 290, 2005, 697-699.
  26. SANTOS, Paulo F.; REIS, Lucinda V.; DUARTE, Isabel; SERRANO, João P.; ALMEIDA, Paulo J.; OLIVEIRA, Anabela S.; VIEIRA, Luís F. F. - Synthesis and Photochemical Evaluation of Iodinated Cyanine Dyes. Helvetica Chimica Acta, 88, 2005, 1135-1143.
  27. SANTOS, Paulo F.; SRINIVASAN, N.; ALMEIDA, PS.; LOBO, Ana M.; PRABHAKAR, S.; A formal synthesis of (+/-)-physostigmine via 3,3-rearrangement of a bis-enamine; Tetrahedron 61 (38), 2005, 9147-9156.
  28. SILVA, Nuno J. O.; AMARAL, Vítor S.; DE ZEA BERMUDEZ Verónica; NUNES, Sílvia C.; OSTROVSKII, Denis; Rocha, João,. CARLOS, Luís D. “Matrix Assisted Formation of Protein Ferritin Core Analogues in a Siloxane/Poly(Oxyethylene) Nanohybrid - Journal of Materials Chemistry, 15, 2005, 484.
  29. SILVA, Nuno J. O.; AMARAL, Vítor S; CARLOS, Luís D., FU, Lienshe; NUNES, Sílvia C.; DE ZEA BERMUDEZ, Verónica.; Magnetic Behavior of Iron(III) Oxyhydroxy Nanoparticles in Organic-Inorganic Hybrid Matrices - Journal of Magnetism and Magnetic Materials 290: 2005, 962-965.
  30.  VAN DER WEIJDEN, CH; PACHECO, Fernando A.L.; Hydrologic and kinetic modeling of plagioclase weathering rates in the Rio Vouga Basin (Portugal); Geochimica et Cosmochimica Acta 69 (10): 2005, A694-A694.

2004

  1. BARROS, A.I.R.N.A., SILVA, A.M.S., ALKORTA, I., ELGUERO, J., “Synthesis, experimental and theoretical study of 2’-hydroxychalcones bearing a nitro substituent on their B ring” Tetrahedron (2004) 60 (30) 6513-6521.
  2. Bermudez, V. DE ZEA, Ostrovskii, d., Gonçalves, M.C., Carlos, L.D., Sá Ferreira, R.A., reis, L., Jacobsson, P., “Urethane cross-linked poly(oxyethylene)/siliceous nanohybrids doped with eu3+ ions. Part I: Coordinating ability of the host matrix”, Physical Chemistry Chemical Physics (2004) 6 (3) 638-648.
  3. Bermudez, V. DE ZEA, Ostrovskii, d., Lavoryk, S., Gonçalves, M.C., Carlos, L.D., “Urethane cross-linked poly (oxyethylene)/siliceous nanohybrids doped with eu3+ ions. Part II: Ion association”, Physical Chemistry Chemical Physics (2004) 6 (3) 649-658.
  4. Carlos, L.D., Ferreira, R.A. Sá, Gonçalves, M.C., Bermudez, V. DE ZEA,“Local coordination of Eu(III) in organic/inorganic amine functionalized hybrids”, Journal of Alloys and Compounds (2004) 374  50-55.
  5. Carlos, L.D., Ferreira, R.A. Sá, Pereira, R.N., Assunção, M., Bermudez, V. DE ZEA, “White-light emission of amine-functionalized organic/inorganic hybrids: emitting centers and recombination mechanisms”, Journal of Physical Chemistry B  (2004) 108 14924-14932. 
  6. Carlos, L.D., Ferreira, R.A. Sá, Silva,N.J.O., Amaral, V.S., Bermudez, V. DE ZEA, “Nanometer Scale Photonics and Magnetism in Organic-Inorganic Hybrids Materials”, Materials Science Forum (Advanced Materials Forum II) (2004) 455-456 564-568.
  7. Chiavacci, L.A., Dahmouche, K., Silva, N.J.O., Carlos, L.D., Amaral, V., Bermudez, V. DE ZEA, Pulcinelli, S.H., Santilli, C.V., Briois, V., Craievich, A.F., “Effect of Presence of an Acid Catalyst on Structure and Properties of Iron-Doped Siloxane-Polyoxyethylene Nanocomposites Prepared by Sol-Gel”, Journal of Non-Crystalline Solids (2004) 345&346 585-590. 
  8. Coelho, P.J., Salvador, M.A., Oliveira, M.M., Carvalho, L.M., “The effect of a sulphur bridge on the photochromic properties of indeno-fused naphthopyrans”, Tetrahedron (2004) 60 2593-2599.
  9. Coelho, P.J., Salvador, M.A., Oliveira, M.M., Carvalho, L.M., “Synthesis of Hydroxy-7H-benzo[c]fluoren-7-ones”, Synlett  (2004) 6 1015-1018.
  10. Dias, F.A., Ribeiro, S.J.L., Gonçalves, R.R., Messaddeq, Y., Carlos, L.D., Bermudez, V. DE ZEA, Rocha, J. “Eu3+ doped polyphosphate-aminosilnae organic-inorganic hybrids”, Journal of Alloys and Compounds (2004) 374 74-78.
  11. Domingues, M.R.M., Domingues, P., Oliveira, M.M., Carvalho, L.H.M., Oliveira-Campos, A.F., Correia, A.J. Ferrer, “Electrospray tandem mass spectrometry of 2H-chromenes”, Rapid Communications in Mass Spectrometry (2004) 18 1-7.
  12. FIGUEIRAS, F., ARAÚJO, J.P., AMARAL, V.S. , TAVARES, P.B., LOPES, A.B., VIEIRA, J.M., “Phase and structural study of self-doped La1-x-yCaxOyMnO3+3”, Acta Physica Polonica A (2004) 105 (1-2) 173-182.
  13. FIGUEIRAS, F., ARAÚJO,  J.P., AMARAL,  V.S., TAVARES, P.B., SOUSA, J.B., VIEIRA, J.M., “Structural and magnetic study of self-doped La1-x-yCaxÆyMnO3”, Journal of Magnetism and Magnetic Materials (2004) 272-276 1753-1755.
  14. Fu, L., Ferreira, R.A. Sá, Silva, N.J.O., Carlos, L.D., Bermudez, V. DE ZEA, Rocha, J., “Photoluminescence and quantum yields of urea and urethane cross-linked nanohybrids derived from carboxylic acid solvolysis”, Chemistry of Materials (2004) 16 1507-1516.
  15. GOMES, A.M., REIS, M.S., GUIMARÃES, A.P., TAVARES, P.B., ARAÚJO, J.P., AMARAL, V.S., “Magnetocaloric effect on the Pr0,43Gd0,25Ca0,32MnO3 manganite”, Journal of Magnetism and Magnetic Materials (2004) 272–276 2385-2386.
  16. Gonçalves, M.C., Bermudez, V. DE ZEA, Ferreira, R.A. Sá, Carlos, L.D., Ostrovskii, D., Rocha, J., “Multifunctional di-urethanesil nanohybrids containing Eu3+ ions”, Chemistry of Materials (2004) 16 (13) 2530-2543.
  17. Gonçalves, M.C., Bermudez, V. DE ZEA, Ostrovskii, D., Carlos, L.D., “Cationic and anionic environments in mono-urethanesil hybrids doped with magnesium triflate”, Solid State Ionics (2004) 166 (1-2) 103-114.
  18. LOPES, A.M.L., ARAÚJO, J.P., GOMES, A.M., REIS, M.S., AMARAL, V.S., TAVARES, P.B., “Cadmium doping at Mn site in Pr0,5Ca0,5MnO3”, Journal of Magnetism and Magnetic Materials (2004) 272-276 1767-1768.
  19. MAGALHÃES, J. M., SILVA, J. E., CASTRO, F. P., LABRINCHA, J. A., “Role of the mixing conditions and composition of galvanic sludges on the inertization process in clay-based ceramics”, Journal of Hazardous Materials, Volume 106, Issues 2-3 , 30 January 2004, Pages 169-176.
  20. MAGALHÃES, J. M., SILVA, J. E., CASTRO, F. P., LABRINCHA, J. A., “Effect of experimental variables on the inertization of galvanic sludges in clay-based ceramics”, Journal of Hazardous Materials, Volume 106, Issues 2-3 , 30 January 2004, Pages 139-147
  21. MIGUEL, G., SIMÕES, M., FIGUEIREDO, A.C., BARROSO, J.G., PEDRO, L.G., CARVALHO, L. “Composition and antioxidant activities of the essential oils of Thymus caespititius, Thymus camphoratus and Thymus mastichina”, Food Chemistry (2004) 86 (2) 183-188.
  22. Nunes, S.C., Bermudez, V. DE ZEA, Ostrovskii, D., Carlos, L.D., “Ionic environment and hydrogen bonding in di-ureasil ormolytes doped with lithium triflate”, Journal of Molecular Structure (2004) 702 (1-3) 39-48.
  23. Peres, J.A., Heredia, J. Beltrán de, Domínguez, J.R., “Integrated Fenton's reagent - coagulation/flocculation process for the treatment of cork processing wastewater”, Journal of Hazardous Materials (2004) B107 115-121.
  24. Peres, J.A.S., Carvalho, L.H.M., Boaventura, R.A.R., Costa, C.A.V., “Characteristics of p-hydroxybenzoic acid oxidation using Fenton’s reagent”, Journal of Environmental Science and Health, Part A - Toxic/Hazardous Substances & Environmental Engineering (2004) 39 (11-12) 2897-2913.
  25. PEIXOTO, F., CARVALHO, M.J.M., ALMEIDA, J., MATOS, P.A.C., “Daphnetoxin interacts with mitochondrial oxidative phosphorylation and induces membrane permeability transition in rat liver”, Planta Medica (2004) 7 (11) 1064-1068.
  26. REIS, M.S., GOMES,  A.M, ARAÚJO, J.P., TAVARES, P.B., AMARAL, J.S., OLIVEIRA, I.S., AMARAL,  V.S., “Charge-Ordering and Magnetoelastic Coupling Effects on the magnetocaloric properties of manganites”, Acta Physica Polonica A (2004) 105 (1-2) 163-171.
  27. REIS, M.S., GOMES,  A.M, ARAÚJO, J.P., TAVARES, P.B., Amaral,  J.S., OLIVEIRA, I.S., AMARAL, V.S., “Magnetocaloric effect in manganites: ferromagnetism and charge-ordering effects”, Materials Science Forum (2004) 455-456 148-152.
  28. REIS, M.S., GOMES,  A.M, ARAÚJO, J.P., TAVARES, P.B., OLIVEIRA, I.S., AMARAL,  V.S., “Positive and ‘colossal’ magnetocaloric effect due to charge ordering in CMR manganites”, Journal of Magnetism and Magnetic Materials (2004) 272-276 2393-2394.
  29. SALVADOR, M.A., COELHO, P.J., BURROWS, H.D., OLIVEIRA, M.M., CARVALHO, L.M., “Studies Under Continuous Irradiation of Novel Photochromic Spiro[thioxanthene-fluorenopyrans]”, Helvetica Chimica Acta (2004) 87 1400-1410.
  30. Santos, P.F., Reis, L.V., Almeida, P., Serrano, J.P., Oliveira, A.S., Ferreira, L.F. Vieira, “Efficiency of Singlet Oxygen Generation of AminoSquarylium Cyanines”, Journal of Photochemistry & Photobiology, A: Chemistry (2004) 163 267-269.
  31. Silva, N.J.O., Amaral, V.S., Carlos, L.D., Bermudez, V. de Zea, “Ferriyhydrite Antiferromagnetic Nanoparticles in a Sol-Gel Derived Organic-Inorganic Matrix”, Journal of  Magnetism and Magnetic Materials (2004) 272-276 1549-1550.


2003

  1. AMARAL, V.S., ARAÚJO, J.P., POGORELOV, Y.G., SOUSA, J.B., TAVARES, P.B., VIEIRA, J.M., ALGARABEL, P.A., IBARRA, M.R., "Tricritical points in La-based ferromagnetic manganites", Journal of Applied Physics (2003) 93 (10) 15 7646-7648.
  2. BARROS, A.I.R.N.A, SILVA, A.M.S., "One-pot synthesis of 2-(2-hydroxyaryl) quinolines: reductive coupling reactions of 2’-hydroxy-2-nitrochalcones", Tetrahedron Letters (2003) 44 5893-5896.
  3. Bermudez, V. DE ZEA, GOMES, S.M., CORREIA, SILVA, M.M., BArros, S., FERREIRA, R.A. SÁ, CARLOS, L.D., SMITH, M.J., molina, C., Dahmouche, K., Ribeiro, Sidney J.L., "Short chain of di-ureasil ormolytes doped with potassium triflate: phase diagram and conductivity behaviour", Journal of Sol-Gel Science and Technology (2003) 26 (1-3) 375-381.
  4. CARVALHO, M.J.M, CARVALHO, L.M., FERREIRA, A.M., SILVA, A.M.S, "A new xanthone from Hedychium gardnerianum", Natural Product Research (2003) 17 (6) 445-449.
  5. CARVALHO, L.M., SILVA, A.M.S., MARTINS, C.I., COELHO, P.J., OLIVEIRA-CAMPOS, A.M.F., "Structural elucidation of the red dye obtained from reaction of 1,8-naphthalenediol with 1,1-diphenylprop-2-yn-1-ol. A correction", Tetrahedron Letters (2003) 44 (9) 1903-1905.
  6. CERQUEIRA, N.M.F.S.A., RODRIGUES, L.M. OLIVEIRA-CAMPOS, A.M.F., CARVALHO, L.H.M., COELHO, P.J. DUBEST, R., AUBARD, J., SAMAT, A., GUGLIELMETTI, R., "Synthesis and reactivity of photochromic 2H-chromenes based on 3-carboxylated coumarins", Helvetica Chimica Acta (2003) 86 (9) 3244-3253.
  7. CHIAVACCI, L.A., DAHMOUCHE, K., CARLOS, L.D., AMARAL, V., BERMUDEZ, V. DE ZEA, PULCINELLI, S.H., SANTILLI, C.V., BRIOIS, V., CRAIEVICH, A.F., "Iron-doped siloxane-poly (ethylene oxide) nanocomposites: relationships between structure and properties", Journal of Applied Crystallography (2003) 36 405-409.
  8. COELHO, P. J., BLANCO, L., "Highly diastereoselective intramolecular diels-alder reaction of chiral silatrienes", Tetrahedron (2003) 59 (14) 2451-2456.
  9. Dahmouche, K., GONÇALVES, m.c., SANTILLI, C.V, Bermudez, v. DE ZEA, CARLOS, L.D, CRAIEVICH, a. F., "Structure of luminescent mono and di-urethanesils nanocomposites doped with Eu3+ ions", Nuclear Instruments and Methods in Physics Research B (2003) 199 117-122.
  10. Ferreira, R.A. SÁ, Carlos, l.D, MOLINA, C, Bermudez, V. DE ZEA, Dahmouche, K., Messaddeq, Y., RIBEIRO, Sidney J.L., "Room temperature visible/infrared emission and energy transfer in Nd3+-based organic/inorganic nanohybrids", Journal of Sol-Gel Science and Technology (2003) 26 315-319.
  11. Gomes, S.M. CORREIA, Bermudez, V. DE ZEA, SILVA, M.M, BArros, S., FERREIRA, R.A. SÁ, Carlos, l.D, Almeida, a.p. Passos, SMITH, M.J, "Sol-gel derived POE/siliceous hybrids doped with Na+ ions: morphology and ionic conductivity”, Solid State Ionics (2003) 156 (1-2) 85-93.
  12. GONÇALVES, M.C, BERMUDEZ, V. DE ZEA, OSTROVSKII, D.,CARLOS, L.D, "Cation coordination in ono-urethanesil hybrids doped with sodium triflate", Electrochimica Acta (2003) 48 (14-16) 1977-1989.
  13. MARTINS, C.I., COELHO, P.J., CARVALHO, L.M., OLIVEIRA-CAMPOS, A.M.F., SAMAT, A., GUGLIELMETTI, R., "Photochromic properties of new benzoindene fused 2H-chromenes", Helvetica Chimica Acta (2003) 86 (3) 570-578.
  14. Molina, C., Silva, M.A.P., Dahmouche, K., Messaddeq, Y., Ribeiro, S.J.L, Silva, M.A., BERMUDEZ, V. DE ZEA, Carlos, L.D.,"Organic-inorganic hybrids doped with Eu(III) b-diketonate complexes: new highly light emissive materials", Journal of Luminescense (2003) 93-101.
  15. REIS, L.V., LOBO, A.M., PRABHAKAR, S., DUARTE, M.P. "3,3-Sigmatropic rearrangements involving N-O bond cleavage of enehydroxylamine derivatives", European Journal of Organic Chemistry (2003) 160 159-161.
  16. SANTOS, P.F., REIS, L.V., ALMEIDA, P., OLIVEIRA, A.S., FERREIRA,L.F. Vieira, "Singlet oxygen generation ability of squarylium cyanine dyes", Journal of Photochemistry & Photobiology, A: Chemistry (2003) 160 159-161.
  17. sILVA, n.j.o, AMARAL, V., Carlos, L.D., BERMUDEZ, V. DE ZEA, "Magnetic properties of Fe-doped organic-inorganic nanohybrids", Journal of Applied Physics (2003) 93 (10) 6978-6980.
  18. SILVA, N.J.O., DAHMOUCHE, K., SANTILLI, C.V., BERMUDEZ, V. DE ZEA, CARLOS, L.D., CRAIEVICH, A.F., "Structure of Magnetic Poe-Siloxane.Nanohybrids Doped With Fe(II) And Fe(III)", Journal of Applied  Crystallography (2003) 36 961-966.

2002

  1. M.C. Antunes, J.E. Simão, A. C. Duarte, M. Esteban, R. Tauler.“Application of multivariate curve resolution to the voltammetric study of the complexation of fulvic acids with cadmium(II) ion”. Anal. Chim. Acta (2002) 459, 291-304
  2. M.C. Antunes, J.E.J. Simão, A. C. Duarte, R. Tauler. “Multivariate curve resolution of overlapping voltammetric peaks. Quantitative determination of binary and quaternary metal mixtures”. Analyst (2002) 809-817.
  3. V.S. Amaral, J.P. Araújo, Y.G. Pogorelov, P.B. Tavares, J.B. Sousa, J.M. Vieira. “Discontinuous Transition Effects in Manganites: Magnetization Study in The Paramagnetic Phase”. Journal of Magnetism and Magnetic Materials (2002) 242 Part 2 655-658.
  4. F. G. Braga, F. Lencart E Silva, A. Alves. “Recovery of Winery By-Products in the Douro Demarcated Region: Production of Calcium Tartrate and Grape Pigments”. American Journal of Enology and Viticulture (2002) 53 (1) 41-45.
  5. Nuno M.F.S.A. Cerqueira, A.M.F. Oliveira-Campos, P.J. Coelho, L.H. Melo De Carvalho, A. Samat, R. Guglielmetti. “Synthesis of Photochromic Dyes Based on the Coumarin System”
  6. Helvetica Chimica Acta (2002) 85 (2) 442-450.
  7. P.J. Coelho, L.M. Carvalho, S. Rodrigues, A.M.F. Oliveira-Campos, A. Samat, R. Guglielmetti 
  8. “Synthesis, reactivity and photochromic behaviour of novel 2H-chromenes derived from hydroxyfluorenones”. Tetrahedron (2002) 58 (5) 925-931.
  9. Coelho, P.J., Carvalho, L.M., Abrantes, S., Oliveira, M.M., Oliveira-Campos, A.M.F., Samat, A., Guglielmetti, R. "Synthesis and spectrokinetic studies of spiro[thioxanthene-naphthopyrans]", 
  10. Tetrahedron (2002) 58 9505-9511.
  11. S. M. Gomes Correia, V. De Zea Bermudez, M. M. Silva, S. Barros, R. A. Sá Ferreira L. D. Carlos, A. P. Passos De Almeida, M. J. Smith. “Morphological And Conductivity Study Of Di-Ureasil Xerogels Containing Lithium Triflate”. Electrochimica Acta (2002) 47 (15) 2421-2428.
  12. S. M. Gomes Correia, V. De Zea Bermudez, R. A. Sá Ferreira, L. D. Carlos, M. M. Silva, S. Barros, M. J. Smith. “Investigation of the morphological, electrical and optoelectronic properties of Er(III)-doped U(600) hybrids”. Ionics (2002) 8 (1&2) 73-78.
  13. S. M. Gomes Correia, V. De Zea Bermudez, M. M. Silva, S. Barros, R. A. Sá Ferreira, L. D. Carlos, M. J. Smith. “Short chain U(600) di-urea cross-linked poly(oxyethylene)/siloxaneormolytes doped with lanthanum triflate salt”. Electrochimica Acta (2002) 47 (15) 2551-2555.
  14. K. Dahmouche, L. D. Carlos, C. V. Santilli, V. De Zea Bermudez, A. F. Craievich. “Small Angle X-Ray Scattering Study of Gelation and Aging In Eu3+-Doped Sol-Gel Derived Siloxane-Poly(Ethylene Oxide) Nanocomposites”. Journal of Physical Chemistry B (2002) 106 4377-4382.
  15. A.M.V.D. Ferreira, L.H.M.Carvalho, M.J.M. Carvalho, M.M. Sequeira, A.M.S. Silva. “Jatrophane and Lathyrane Diterpenoids from Euphorbia hyberna L.”. Phytochemistry (2002) 61 (4) 373-377.
  16. M. C. Gonçalves, V. De Zea Bermudez, D. Ostrovskii, L. D. Carlos. “Infrared and Raman Investigation of Eu3+-doped mono- and di-hybrids Siliceous Materials”. Ionics (2002) 8 (1&2) 62.
  17. M. C. Gonçalves , V. De Zea Bermudez, D. Ostrovskii, L. D. Carlos. “Ion Solvation and Hydrogen Bonding in Eu 3+-doped mono-urethanesil Hybrids Carrying Pendant Short Polyether Chains”. Journal of Molecular Structure (2002) 611 83-93
  18. Bárbara Gigante, Ana M. Silva, Maria João Marcelo-Curto, Sónia Savluschinske Feio, José Roseiro, Lucinda V. Reis. “Structural effects on the bioactivity of dehydroabietic acid derivatives”. Planta Medica (2002) 68 680-684.
  19. X.H. Luan, N.M.F.S.A. Cerqueira, A.M.A.G. Oliveira, M.M.M. Raposo, L.M. Rodrigues, P. J. Coelho, A.M.F. Oliveira-Campos. “Synthesis of Fluorescent 3-benzoxazol-2-yl-Coumarins”. Advances in Colours Science and Technology (2002) 5 (1) 18-23.
  20. Cristina I. Martins, Paulo J. Coelho, Luis M. Carvalho, Ana M.F. Oliveira-Campos. “First Report of a Permanent Open Form of a Naphthopyran”. Tetrahedron Letters (2002) 43 (12) 2203-2205.
  21. F. M. Nunes, M. A. Coimbra. “Chemical Characterization of Galactomannans and Arabinogalactans from Two Arabica Coffee Infusions As Affected by the Degree of Roast”. Journal Agric. Food Chem. (2002) 50 1429-1434.
  22. NUNES, F.M., Coimbra, M.A. "Chemical characterization of the high-molecular-weight material extracted with hot water from green and roasted robusta coffees as affected by the degree of roast", Journal of Agricultural and Food Chemistry (2002) 50 7046-7052.
  23. M.C. Oliveira, P.B. Tavares, J.M. Vieira, “Towards the Preparation of Superconductor Bi2Sr2CaCu2O8+? Films by Electrodeposition”. Key Eng. Mat. (2002) 230-232 144-147.
  24. M. Manuel Oliveira, Corinne Moustrou, Luis M. Carvalho, J. A C. Silva, André Samat, Robert Guglielmetti, R. Dubest, J. Aubard, Ana M. F. Oliveira-Campos. “Synthesis and Photochromic Behaviour under Flash Photolysis and Continuous Irradiation Derived from Hydroxydibenzothiophenes” . Tetrahedron (2002) 58 (9) 1709-1718.
  25. PEIXOTO, F., BARROS, A.I.R.N.A., SILVA, A.M.S. "Interactions of a new 2-styrylchromone with mitochondrial oxidative phosphorylation", Journal of Biochemical and Molecular Toxicology (2002) 16 220-226.
  26. S.S. Ramos, P.F. Santos, L.V. Reis, P. Almeida. “Some New Symmetric Rigidified Triheterocyclic Heptamethinecyanine Dyes Absorbing in the Near Infrared”. Dyes and Pigments (2002) 53 143-152.
  27. S.S. Ramos, A.C. Pardal, P.F. Santos, L.V. Reis, P. Almeida. “Synthesis and Spectroscopic Characterisation of N-Alkyl Quaternary Ammonium Salts as Typical Precursors of Cyanines”
  28. Molecules (2002) 7 320-330.
  29. L.V. Reis, J.P.C. Serrano, P. Almeida, P.F. Santos. “New Synthetic Approach to Aminosquarylium Cyanine Dyes”. Synlett (2002) 10 1617-1620.
  30. P.B. Tavares, V.S. Amaral, J.P. Araújo, M.C. Oliveira, J.M. Vieira. “Substrate and Composition Effects on BSCCO Thin Films Deposited by Aerosol MOCVD”. Key Eng. Mat. (2002) 230-232 173-176.