| Issue Date | Title | Author(s) | Type | Access |
1 | 2000 | Effective core potential ab initio calculations on main group heptoxides and large silicate systems | Ribeiro-Claro, P. J. A. ; Amado, A. M. | article | openAccess |
2 | 2000 | Singularities in the Hamiltonian at electronic degeneracies | Varandas, A. J. C. ; Xu, Z. R. | article | openAccess |
3 | 2000 | Synthesis and reactivity of 2-halo-2H-azirines towards nucleophiles | Pinho e Melo, Teresa M. V. D. ; Lopes, Cláudia S. J. ; Gonsalves, António M. d'A. Rocha | article | openAccess |
4 | 2000 | Nonlinear regression in parameter estimation from polarographic signals | Pais, A. A. C. C. ; Pereira, J. L. G. C. ; Redinha, J. S. | article | openAccess |
5 | 2000 | Effect of cyclodextrin encapsulation on the photocyclization of diphenylamine: Cavity imposed restriction on the reaction rate | Sur, Debjani ; Purkayastha, Pradipta ; Bera, Subhash Chandra ; Chattopadhyay, Nitin | article | openAccess |
6 | 2000 | Vibrational 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 calculations | Fausto, R. ; Cacela, C. ; Duarte, M. L. | article | openAccess |
7 | 2000 | A 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. | article | openAccess |
8 | 2000 | Superfícies de energia potencial, propriedades eléctricas, espetroscopia e reactividade de sistemas moleculares. | Rodrigues, Sérgio Paulo Jorge | doctoralThesis | embargoedAccess |
9 | 2000 | Intermolecular Dipolar Cycloaddition Reactions of 5H,7H-Thiazolo[3,4-c]oxazol-4-ium-1-olates | Melo, Teresa M. V. D. Pinho e ; Soares, Maria I. L. ; Barbosa, Dália M. ; Gonsalves, António M. d'A. Rocha ; Beja, Ana Matos ; Paixão, José A. ; Silva, Manuela Ramos ; Veiga, Luiz Alte da | article | openAccess |
10 | 2000 | “Softsciences”: a Portuguese project on computers for learning basic sciences | Paiva, João Carlos ; Fiolhais, Carlos ; Gil, Victor Manuel Simões | conferenceObject | openAccess |
11 | 2000 | Monitoring the Phase Transition of C12E5/Water/Alkane Microemulsions Through Excimer Formation | Oliveira, M. E. C. D. Real ; Hungerford, Graham ; Castanheira, E. M. S. ; Miguel, M. da G. ; Burrows, H. D. | article | openAccess |
12 | 2000 | Comparative calorimetric study of non-amyloidogenic and amyloidogenic variants of the homotetrameric protein transthyretin | Shnyrov, Valery L. ; Villar, Enrique ; Zhadan, Galina G. ; Sanchez-Ruiz, Jose M. ; Quintas, Alexandre ; Saraiva, Maria João M. ; Brito, Rui M. M. | article | openAccess |
13 | 2000 | On the behavior of single-surface nuclear wavefunctions in the vicinity of the conical intersection for an X3 system | Varandas, A. J. C. ; Xu, Z. R. | article | openAccess |
14 | 2000 | Kinetics of photodegradation of the fungicide fenarimol in natural waters and in various salt solutions: salinity effects and mechanistic considerations | Mateus, M. Conceição D. A. ; Silva, Abílio M. da ; Burrows, Hugh D. | article | openAccess |
15 | 8-Aug-2000 | Transport Properties of Concentrated Aqueous Sodium Dodecyl Sulfate Solutions in Polymer Membranes Derived from Cellulose Esters | Valente, Artur J. M. ; Polishchuk, Alexandre Ya. ; Lobo, Victor M. M. ; Burrows, Hugh D. | article | openAccess |
16 | 2000 | Peroxovanadium(V) Complexes of L-Lactic Acid as Studied by NMR Spectroscopy | Justino, Licínia L. G. ; Ramos, M. Luísa ; Caldeira, M. Madalena ; Gil, Victor M. S. | article | openAccess |
17 | 27-Nov-2000 | Modelação de sistemas complexométricos | Pereira, Jorge Luís Gabriel Ferreira da Silva Costa | doctoralThesis | openAccess |
18 | 31-Oct-2000 | Micelles, Dispersions, and Liquid Crystals in the Catanionic Mixture Bile Salt−Double-Chained Surfactant. The Bile Salt-Rich Area | Marques, Eduardo F. ; Regev, Oren ; Edlund, Håkan ; Khan, Ali | article | openAccess |
19 | 30-May-2000 | Liquid Crystals and Phase Equilibria Binary Bile Salt-Water Systems | Marques, Eduardo F. ; Edlund, Håkan ; Mesa, Camillo La ; Khan, Ali | article | openAccess |
20 | 2000 | Is there a barrier for the C2v insertion reaction in O(1D)+H2? A test dynamics study based on two-valued energy-switching potential energy surfaces | Varandas, A. J. C. ; Voronin, A. I. ; Caridade, P. J. S. B. ; Riganelli, A. | article | openAccess |
21 | 2000 | Peroxovanadium(V) complexes of glycolic acid as studied by NMR spectroscopy | Justino, Licínia L. G. ; Ramos, M. Luísa ; Caldeira, M. Madalena ; Gil, Victor M. S. | article | openAccess |
22 | 2000 | Test studies on the potential energy surface and rate constant for the OH+O3 atmospheric reaction | Varandas, A. J. C. ; Zhang, L. | article | openAccess |
23 | 2000 | Quantized non-adiabatic coupling terms to ensure diabatic potentials | Baer, Michael ; Alijah, Alexander | article | openAccess |
24 | 2000 | On the interaction of two conical intersections: the H6 system | Varandas, A. J. C. ; Voronin, A. I. ; Borges, I. | article | openAccess |
25 | 2000 | Poly(ester sulphonic acid) coated mercury thin film electrodes: characterization and application in batch injection analysis stripping voltammetry of heavy metal ions | Brett, Christopher M. A. ; Fungaro, Denise A. | article | openAccess |
26 | 2000 | Molecular interactions in polyacrylamide/lithium perchlorate hydrogel composites | Costa, A. M. A. da ; Amado, A. M. | article | openAccess |
27 | 20-Jul-2000 | MRCI Calculation, Scaling of the External Correlation, and Modeling of Potential Energy Curves for HCl and OCl | Peña-Gallego, A. ; Abreu, P. E. ; Varandas, A. J. C. | article | openAccess |
28 | 20-Jan-2000 | The Electronic Adiabatic-Diabatic Transformation Matrix: A Theoretical and Numerical Study of a Three-State System | Alijah, Alexander ; Baer, Michael | article | openAccess |
29 | 2000 | Chemistry Textbook Approaches to Chemical Equilibrium and Student Alternative Conceptions | Pedrosa, M. Arminda ; Dias, M. Helena | article | openAccess |
30 | 2000 | Structural and vibrational characterisation of 3-amino-1-propanol a concerted SCF-MO ab initio, Raman and infrared (matrix isolation and liquid phase) spectroscopy study | Cacela, Constança ; Duarte, M. L. ; Fausto, Rui | article | openAccess |
31 | 2000 | Enthalpy of solvation of butanediols in different solvents | Jesus, A. J. Lopes ; Eusébio, M. Ermelinda ; Redinha, J. S. ; Leitão, M. L. P. | article | openAccess |
32 | 2000 | Dinâmica reaccional de sistemas triatómicos e tetratómicos com relevância em química da atmosfera. | Wang, Wenli | doctoralThesis | embargoedAccess |
33 | 2000 | Estrutura de isómeros do butanodiol em solventes polares | Jesus, António Jorge Lopes de | masterThesis | openAccess |
34 | 2000 | Structural and vibrational characterization of methyl glycolate in the low temperature crystalline and glassy states | Jarmelo, Susana ; Maria, Teresa M. R. ; Leitão, Maria Luísa P. ; Fausto, Rui | article | openAccess |
35 | 3-Aug-2000 | Infrared-Induced Rotamerization of Oxalic Acid Monomer in Argon Matrix | Maçôas, Ermelinda M. S. ; Fausto, Rui ; Pettersson, Mika ; Khriachtchev, Leonid ; Räsänen, Markku | article | openAccess |
36 | 21-Dec-2000 | Conformational Analysis and Near-Infrared-Induced Rotamerization of Malonic Acid in an Argon Matrix | Maçôas, Ermelinda M. S. ; Fausto, Rui ; Lundell, Jan ; Pettersson, Mika ; Khriachtchev, Leonid ; Räsänen, Markku | article | openAccess |
37 | 28-Nov-2000 | DNA Phase Behavior in the Presence of Oppositely Charged Surfactants | Dias, Rita ; Mel'nikov, Sergey ; Lindman, Björn ; Miguel, Maria G. | article | openAccess |
38 | 3-Aug-2000 | Comprehensive Investigation of the Photophysical Behavior of Oligopolyfurans | Melo, J. Seixas de ; Elisei, Fausto ; Gartner, Carlos ; Aloisi, Gian Gaetano ; Becker, Ralph S. | article | openAccess |
39 | 5-May-2000 | First principles calculation of the potential energy surface for the lowest-quartet state of H3 and modelling by the double many-body expansion method | Abreu, P. E. ; Varandas, A. J. C. | article | openAccess |
40 | 2000 | Quantum Monte Carlo study of vibrational states of silanone | Acioli, Paulo H. ; Costa, L. S. ; Prudente, Frederico V. | article | openAccess |
41 | 13-Apr-2000 | Electron-Transfer Oxidation of Chlorophenols by Uranyl Ion Excited State in Aqueous Solution. Steady-State and Nanosecond Flash Photolysis Studies | Sarakha, Mohamed ; Bolte, Michèle ; Burrows, Hugh D. | article | openAccess |
42 | 2000 | Modified electrode voltammetric sensors for trace metals in environmental samples | Brett, Christopher M.A. ; Fungaro, Denise A. | article | openAccess |
43 | 2000 | Eletrodos modificados com polímeros perfluorados e sulfonados: aplicações em análises ambientais | Fungaro, Denise Alves ; Brett, Christopher M. A. | article | openAccess |