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Issue DateTitleAuthor(s)TypeAccess
113-Mar-2008Some Transport Properties of γ-Cyclodextrin Aqueous Solutions at (298.15 and 310.15) KRibeiro, Ana C. F. ; Santos, Cecília I. A. V. ; Valente, Artur J. M. ; Ascenso, Osvaldo S. ; Lobo, Victor M. M. ; Burrows, H. D. ; Cabral, Ana M. T. D. P. V. ; Veiga, Francisco J. B. ; Teijeiro, Carmen ; Esteso, Miguel A. articleopenAccess
22000Effective core potential ab initio calculations on main group heptoxides and large silicate systemsRibeiro-Claro, P. J. A. ; Amado, A. M. articleopenAccess
32002Triplet state dynamics on isolated conjugated polymer chainsBurrows, H. D. ; Seixas de Melo, J. ; Serpa, C. ; Arnaut, L. G. ; Miguel, M. da G. ; Monkman, A. P. ; Hamblett, I. ; Navaratnam, S. articleopenAccess
42000Singularities in the Hamiltonian at electronic degeneraciesVarandas, A. J. C. ; Xu, Z. R. articleopenAccess
52001F---H···F hydrogen bond in diphenylguanidinium hydrogen bifluorideSilva, Manuela Ramos ; Paixão, José A. ; Beja, Ana Matos ; Veiga, Luiz Alte da articleopenAccess
62003Antioxidant protection of low density lipoprotein by procyanidins: structure/activity relationshipsPorto, Patrícia Andréia Leite da Silva ; Laranjinha, João António Nave ; Freitas, Victor Armando Pereira de articleopenAccess
72001Ab initio theoretical calculation and potential energy surface for ground-state HO3Yu, H. G. ; Varandas, A. J. C. articleopenAccess
82001Maximum likelihood estimation with nonlinear regression in polarographic and potentiometric studiesPereira, J. L. G. C. ; Pais, A. A. C. C. ; Redinha, J. S. articleopenAccess
92001Electrochemical oxidation of propanil and related N-substituted amidesGarrido, E. M. ; Lima, J. L. F. C. ; Delerue-Matos, C. ; Borges, F. ; Silva, A. M. S. ; Brett, A. M. Oliveira articleopenAccess
102008Electrochemical Behavior of Thalidomide at a Glassy Carbon ElectrodeOliveira, S. Carlos B. ; Vivan, Marilene ; Brett, Ana Maria Oliveira articleopenAccess
112006Accurate MRCI study of ground-state N2H2 potential energy surfaceBiczysko, M. ; Poveda, L. A. ; Varandas, A. J. C. articleopenAccess
122000Synthesis and reactivity of 2-halo-2H-azirines towards nucleophilesPinho e Melo, Teresa M. V. D. ; Lopes, Cláudia S. J. ; Gonsalves, António M. d'A. Rocha articleopenAccess
132008Poly(glutamic acid) nanofibre modified glassy carbon electrode: Characterization by atomic force microscopy, voltammetry and electrochemical impedanceSantos, Daniela Pereira ; Zanoni, Maria Valnice Boldrin ; Bergamini, Márcio Fernando ; Paquim, Ana Maria Chiorcea ; Diculescu, Victor Constantin ; Brett, Ana-Maria Oliveira articleopenAccess
142007Solvation enthalpy and the thermodynamics of hydration of trans-cyclohexyl-1,4-diamine and cis-cyclohexyl-1,2-diamineTomé, Luciana I. N. ; Jesus, A. J. Lopes ; Castro, R. A. Esteves de ; Teixeira, M. Helena S. F. ; Canotilho, João ; Eusébio, M. Ermelinda S. articleopenAccess
152000Nonlinear regression in parameter estimation from polarographic signalsPais, A. A. C. C. ; Pereira, J. L. G. C. ; Redinha, J. S. articleopenAccess
162008The effect of gamma-cyclodextrin addition in the self-assembly behavior of pyrene labeled poly(acrylic) acid with different chain sizesCosta, Telma ; Melo, J. S. Seixas de articleopenAccess
172008Picosecond Structural Relaxation of Abietic Acid Based Amine End Capped Para-Phenylenevinylene Trimers in SolutionPaolo, Roberto E. Di ; Gigante, Barbara ; Esteves, Maria A. ; Pires, Natércia ; Santos, Célia ; Lameiro, Maria H. ; Melo, João Seixas de ; Burrows, Hugh D. ; Maçanita, António L. articleopenAccess
1810-Oct-2002Six-Dimensional Energy-Switching Potential Energy Surface for HeHCNAnsari, Wazir-ul H. ; Varandas, António J. C. articleopenAccess
195-Feb-2004Are Vibrationally Excited Molecules a Clue for the “O3 Deficit Problem” and “HOx Dilemma” in the Middle Atmosphere?Varandas, A. J. C. articleopenAccess
202001Triplet state spectroscopy of conjugated polymers studied by pulse radiolysisMonkman, A. P. ; Burrows, H. D. ; Miguel, M. da G. ; Hamblett, I. ; Navaratnam, S. articleopenAccess
212001On the mechanism of carboxylic acid co-catalyst assisted metalloporphyrin oxidationsGonsalves, António M. d'A. Rocha ; Serra, Arménio C. articleopenAccess
222008Photochemistry of six- and five-membered-ring alpha,beta-unsaturated lactones in cryogenic matricesFausto, Rui ; Breda, Susana ; Kus, Nihal articleopenAccess
232000Effect of cyclodextrin encapsulation on the photocyclization of diphenylamine: Cavity imposed restriction on the reaction rateSur, Debjani ; Purkayastha, Pradipta ; Bera, Subhash Chandra ; Chattopadhyay, Nitin articleopenAccess
2430-May-2002Dynamics Study of the OH + O2 Branching Atmospheric Reaction. 4. Influence of Vibrational Relaxation in Collisions Involving Highly Excited SpeciesGarrido, J. D. ; Caridade, P. J. S. B. ; Varandas, A. J. C. articleopenAccess
252000Vibrational analysis and structural implications of H-bonding in isolated and aggregated 2-amino-1-propanol: a study by MI-IR and Raman spectroscopy and molecular orbital calculationsFausto, R. ; Cacela, C. ; Duarte, M. L. articleopenAccess
267-Sep-2001Conformational isomerism in methyl cyanoacetate: A combined matrix-isolation infrared spectroscopy and molecular orbital studyReva, Igor D. ; Ilieva, Sonia V. ; Fausto, Rui articleopenAccess
2723-Apr-2009Accurate Double Many-Body Expansion Potential Energy Surface for the Lowest Singlet State of MethyleneJoseph, S. ; Varandas, A. J. C. articleopenAccess
2822-Mar-2001Vibrational Calculations for the HD2 First-Excited Electronic State Using a Coordinate-Transformation TechniqueXu, Z. R. ; Varandas, A. J. C. articleopenAccess
292000A multinuclear NMR study of the complexation of W(VI) with meso-2,3-dimercaptosuccinic acid (DMSA)Caldeira, M. Madalena ; Ramos, M. Luísa ; Pereira, Gilberto G. ; Gil, Victor M. S. articleopenAccess
302002Anodic voltammetry and AFM imaging of picomoles of adriamycin adsorbed onto carbon surfacesBrett, Ana Maria Oliveira ; Piedade, José António P. ; Paquim, Ana Maria Chiorcea articleopenAccess
312002Solubility of amphiphiles in membranes: influence of phase properties and amphiphile head groupEstronca, Luís M. B. B. ; Moreno, Maria João ; Abreu, Magda S. C. ; Melo, Eurico ; Vaz, Winchil L. C. articleopenAccess
322003Kinetic and mechanistic aspects of the direct photodegradation of atrazine, atraton, ametryn and 2-hydroxyatrazine by 254 nm light in aqueous solutionAzenha, M. E. D. G. ; Burrows, H. D. ; L., M. Canle ; Coimbra, R. ; Fernández, M. I. ; García, M. V. ; Peiteado, M. A. ; Santaballa, J. A. articleopenAccess
337-Feb-2008A Theoretical Study of Rate Coefficients for the O + NO Vibrational RelaxationCaridade, P. J. S. B. ; Mota, V. C. ; Mohallem, J. R. ; Varandas, A. J. C. articleopenAccess
345-Oct-2004Fluorescence Enhancement of the Water- Soluble Poly{1,4-phenylene-[9,9-bis- (4-phenoxybutylsulfonate)]fluorene-2,7-diyl} Copolymer in n-Dodecylpentaoxyethylene Glycol Ether MicellesBurrows, H. D. ; Lobo, V. M. M. ; Pina, J. ; Ramos, M. L. ; Melo, J. Seixas de ; Valente, A. J. M. ; Tapia, M. J. ; Pradhan, S. ; Scherf, U. articleopenAccess
3517-Mar-2005Unimolecular and Bimolecular Calculations for HN2Caridade, P. J. S. B. ; Rodrigues, S. P. J. ; Sousa, F. ; Varandas, A. J. C. articleopenAccess
362007Kinetics and dynamics of O + OClO reaction in a modified many-body expansion potential energy surface for ClO3Teixeira, O. B. M. ; Marques, J. M. C. ; Varandas, A. J. C. articleopenAccess
3719-Jan-2006New Double Many-Body Expansion Potential Energy Surface for Ground-State HCN from a Multiproperty Fit to Accurate ab Initio Energies and Rovibrational CalculationsVarandas, A. J. C. ; Rodrigues, S. P. J. articleopenAccess
3815-Apr-2002Low temperature matrix-isolation and solid state vibrational spectra of 5-chlorotetrazoleBugalho, Susana C. S. ; Serra, A. C. ; Lapinski, Leszek ; Cristiano, M. Lurdes S. ; Fausto, Rui articleopenAccess
392001Resistência à corrosão das fases presentes em amálgamas dentáriosAcciari, Heloísa Andréa ; Guastaldi, Antonio Carlos; Brett, Christopher M. A. articleopenAccess
40May-2006Photochemical Ring-Opening and Intramolecular Hydrogen Shift Reactions in Sulfur Analogues of α-PyroneBreda, S. ; Reva, I. ; Lapinski, L. ; Cristiano, M. L. S. ; Frija, L. ; Fausto, R. articleopenAccess
4124-Mar-2007Photochemistry and Vibrational Spectra of Matrix-Isolated 5-Ethoxy-1-Phenyl-1H-TetrazoleFrija, Luís M. T. ; Reva, I. D. ; Gómez-Zavaglia, A. ; Cristiano, M. L. S. ; Fausto, R. articleopenAccess
42Feb-2008Photochemistry of 5-allyloxy-tetrazoles: steady-state and laser flash photolysis studyFrija, L. M. T. ; Khmelinskii, I. V. ; Serpa, C. ; Reva, I. D. ; Fausto, R. ; Cristiano, M. L. S. articleopenAccess
4315-Jul-2004Rotational isomerism of acetic acid isolated in rare-gas matrices: Effect of medium and isotopic substitution on IR-induced isomerization quantum yield and cis→trans tunneling rateMaçôas, E. M. S. ; Khriachtchev, L. ; Pettersson, M. ; Fausto, R. ; Räsänen, M. articleopenAccess
44Dec-2009Matrix-isolation FTIR, theoretical structural analysis and reactivity of amino-saccharins: N-(1,1-dioxo-1,2-benzisothiazol-3-yl)-N-methyl amine and -N,N-dimethyl amineAlmeida, R. ; Gómez-Zavaglia, A. ; Kaczor, A. ; Ismael, A. ; Cristiano, M. L. S. ; Fausto, R. articleopenAccess
452002Matrix-isolation FT-IR spectra and molecular orbital calculations on neutral N,N-dimethylglycineGómez-Zavaglia, A. ; Reva, I. D. ; Fausto, R. articleopenAccess
462002Low temperature FT-IR and molecular orbital study of N,N-dimethylglycine methyl ester: Proof for different ground conformational states in gas phase and in condensed mediaGómez-Zavaglia, A. ; Fausto, R. articleopenAccess
472004Rotational isomers of lactic acid: first experimental observation ofBorba, Ana ; Gomez-Zavaglia, Andrea ; Lapinski, Leszek ; Fausto, R. articleopenAccess
48Jul-2007UV-induced photochemistry of matrix-isolated 1-phenyl-4-allyl-tetrazoloneFrija, L. M. T. ; Reva, I. D. ; Gómez-Zavaglia, A. ; Cristiano, M. L. S. ; Fausto, R. articleopenAccess
492006UV-induced photochemistry of methyl coumalate (methyl 2-pyrone-5-carboxylate) isolated in low-temperature inert matricesReva, I. D. ; Nowak, M. J. ; Lapinski, L. ; Fausto, R. articleopenAccess
50May-2001Spectroscopic characterization of α- and γ-pyrones and their substituted 4-hydroxy and 4-methoxy derivatives: an integrated infrared, photophysical and theoretical studyMelo, J. Seixas de ; Pina, G. Quinteiro, J. ; Breda, S. ; Fausto, R. articleopenAccess
Results 1-50 of 701 (Search time: 0.85 seconds).