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2006
Cordas, C. M., AS Pereira, C. E. Martins, C. G. Timoteo, I. Moura, JJG Moura, and P. Tavares. "Nitric oxide reductase: Direct electrochemistry and electrocatalytic activity." Chembiochem. 7.12 (2006): 1878-1881. AbstractWebsite
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Pereira, L., P. Barquinha, E. Fortunato, and R. Martins. "{Low temperature processed hafnium oxide: Structural and electrical properties}." Materials Science in Semiconductor Processing. 9 (2006): 1125-1132. AbstractWebsite
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Martins, R. M. S., N. Schell, M. Beckers, K. K. Mahesh, R. J. C. Silva, and FMB Fernandes. "Growth of sputter-deposited Ni-Ti thin films: Effect of a SiO2 buffer layer." Applied Physics a-Materials Science & Processing. 84.3 (2006): 285-289. Abstract
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Martins, R. M. S., FMB Fernandes, R. J. C. Silva, L. Pereira, P. R. Gordo, M. J. P. Maneira, M. Beckers, A. Mucklich, and N. Schell. "The influence of a poly-Si intermediate layer on the crystallization behaviour of Ni-TiSMA magnetron sputtered thin films." Applied Physics a-Materials Science & Processing. 83.1 (2006): 139-145. Abstract
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Pettigrew, G. W., A. Echalier, and S. R. Pauleta. "Structure and mechanism in the bacterial dihaem cytochrome c peroxidases." Journal of Inorganic Biochemistry. 100 (2006): 551-567. AbstractWebsite

The bacterial cytochroine c peroxidases contain an electron-transferring haem c (E) and a peroxidatic haem c (P). Many are isolated in an inactive oxidised state. Reduction of the E baem promotes Ca2+-dependent spin state and coordination changes at the P haem rendering it accessible to ligand. Recent crystallographic work on the oxidised and mixed valence enzymes has suggested a mechanism by which an electron entering the E haem remotely triggers this activation of the P haem. Binding of hydrogen peroxide at the activated P haem leads to an intermediate catalytic form containing two oxidising equivalents, one of which is a ferryl oxene. This form of the enzyme is then reduced by two single electron transfers to the E haem delivered by small redox proteins such as cytochromes or cupredoxins. The binding of these small redox proteins is dominated by global electrostatic forces but the interfaces of the electron transfer complexes that are formed are largely hydrophobic and relatively non-specific. These features allow very high electron transfer rates in the steady state. (c) 2006 Elsevier Inc. All rights reserved.

Nunes, Isabel L., and M. Simões-Marques Metodologias Multicritério Difusas: Casos de Aplicação. 12º Congresso da APDIO (Associação Portuguesa de Investigação Operacional). ISEG/UTL-Lisboa, 2006. Abstract
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Nunes, Isabel L., and M. Simões-Marques Metodologias Multicritério Difusas: Casos de Aplicação. 12º Congresso da APDIO (Associação Portuguesa de Investigação Operacional). ISEG/UTL-Lisboa, 2006. Abstract
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Costa, Anikó, Lu\'ıs Gomes, Helder Francisco, and Bruno Silva. "Internal event removal in Hierarchical and Concurrent State Diagrams." DESDes'06 - 3rd IFAC Workshop on Discrete-Event System Design. Rydzyna, Pol�nia 2006. Abstract
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Costa, Anikó, Lu\'ıs Gomes, Helder Francisco, and Bruno Silva. "Internal event removal in Hierarchical and Concurrent State Diagrams." DESDes'06 - 3rd IFAC Workshop on Discrete-Event System Design. Rydzyna, Pol�nia 2006. Abstract
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Ribeiro, N., T. Costa, A. Aguiar-Ricardo, J. M. S. S. Esperança, P. F. Pires, and H. J. R. Guedes. "Acoustic determination of thermophysical properties and critical parameters for R410A and critical line of xCO2 + (1 - X)R410A." Journal of Chemical and Engineering Data. 51.5 (2006): 1906-1914. AbstractWebsite
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Esperança, J. M. S. S., P. F. Pires, H. J. R. Guedes, N. Ribeiro, T. Costa, and A. Aguiar-Ricardo. "Acoustic determination of thermophysical properties and critical parameters for the mixture (51 wt % R143a + 49 wt % R125) and critical line of xCO 2 + (1 - X)(51 wt % R143a + 49 wt % R125)." Journal of Chemical and Engineering Data. 51.6 (2006): 2161-2169. AbstractWebsite
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Reis, J. C. R., N. Ribeiro, and A. Aguiar-Ricardo. "Can the speed of sound be used for detecting critical states of fluid mixtures?" Journal of Physical Chemistry B. 110.1 (2006): 478-484. AbstractWebsite
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Macedo, H., A. A. Ricardo, and J. Sotomayor. "Construction of a low-cost apparatus for gas adsorption on solids." Journal of Chemical Education. 83.6 (2006): 915-918. AbstractWebsite
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Temtem, M., T. Casimiro, and A. Aguiar-Ricardo. "Solvent power and depressurization rate effects in the formation of polysulfone membranes with CO2-assisted phase inversion method." Journal of Membrane Science. 283.1-2 (2006): 244-252. AbstractWebsite
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Duarte, A. R. C., T. Casimiro, A. Aguiar-Ricardo, A. L. Simplício, and C. M. M. Duarte. "Supercritical fluid polymerisation and impregnation of molecularly imprinted polymers for drug delivery." Journal of Supercritical Fluids. 39.1 (2006): 102-106. AbstractWebsite
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Aguiar-Ricardo, A., T. Casimiro, T. Costa, J. Leandro, and N. Ribeiro. "Visual and acoustic investigation of the critical behavior of mixtures of CO2 with a perfluorinated polyether." Fluid Phase Equilibria. 239.1 (2006): 26-29. AbstractWebsite
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Duarte, AP, M. T. Cidade, and JC Bordado. "Cellulose acetate reverse osmosis membranes: optimization of the composition." 100.5 (2006): 4052-4058. Abstract
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Figueiredo, E., M. F. Araújo, R. Silva, F. M. B. Femandes, J. C. Senna-Martinez, and J. L. I. Vaz. "Metallographic studies of copper based scraps from the late bronze age Santa Luzia archaeological site (Viseu, Portugal)." Proceedings of the International Conference on Heritage, Weathering and Conservation, HWC 2006. 1 (2006): 143-149. AbstractWebsite
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Alves, E., JV Pinto, R. C. da Silva, M. Peres, M. J. Soares, and T. Monteiro. "Optical behaviour of Er doped rutile by ion implantation." Nuclear Instruments & Methods in Physics Research Section B-Beam Interactions with Materials and Atoms. 250 (2006): 363-367. AbstractWebsite
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Rosa, V., P. J. Gonzalez, T. Avilés, P. T. Gomes, R. Welter, A. C. Rizzi, M. C. G. Passeggi, and CD Brondino. "Synthesis, solid-state structures, and EPR spectroscopic studies on polycrystalline and single-crystal samples of α-diimine cobalt(II) complexes." European Journal of Inorganic Chemistry.23 (2006): 4761-4769. AbstractWebsite
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Silva, RJ, L. A. Matlakhova, E. C. Pereira, A. N. Matlakhov, S. N. Monteiro, and R. J. S. Rodríguez. "Thermal cycling treatment and structural changes in Cu-Al-Ni monocrystalline alloys." Materials Science Forum. 514-516.PART 1 (2006): 692-696. AbstractWebsite
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Nunes, Isabel L., and Mário Simões-Marques Context Dependent Data Aggregation: Fuzzy Operators Selection Process. 18th International Conference on Multiple Criteria Decision Making. Chania, Greece, 2006. Abstract
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