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2008
Rato, R. T., M. D. Ortigueira, and AG Batista. "The EMD and its Use to Identify System Modes." Proceedings of the International Workshop on New Trends in Science and Technology. 2008.
Rato, R. T., M. D. Ortigueira, and AG Batista. "The Empirical Mode Decomposition: A Useful Tool for Signal Analysis." New Signal Processing Research.2008 (2008).
Rato, R. T., M. D. Ortigueira, and AG Batista. "The Empirical Mode Decomposition: A Useful Tool for Signal Analysis." New Signal Processing Research. New York: Nova Science Publishers , 2008.
Barros, M. T., and A. M. Faísca-Phillips. "Enamine Catalysis in the Synthesis of Chiral Structural Analogues of gem-Bisphosphonates Known To Be Biologically Active." Eur. J. Org. Chem. (2008): 2525-2529.
Baptista, Pedro, Eulália Pereira, Peter Eaton, Gonçalo Doria, Adelaide Miranda, Inês Gomes, Pedro Quaresma, and Ricardo Franco. "Gold nanoparticles for the development of clinical diagnosis methods." Analytical and Bioanalytical Chemistry. 391.3 (2008): 943-950.baptista_et_al_anal_bioanal_chem_391_2008_943.pdf
Karlovich, Alexei Yu. "Higher order asymptotic formulas for traces of Toeplitz matrices with symbols in Hölder-Zygmund spaces." Recent Advances in Matrix and Operator Theory. Operator Theory: Advances and Applications, 179. Eds. Joseph A. Ball, Yuli Eidelman, William J. Helton, Vadim Olshevsky, and James Rovnyak. Basel: Bikhäuser, 2008. 185-196. Abstract

We prove a higher order asymptotic formula for traces of finite block Toeplitz matrices with symbols belonging to Hölder-Zygmund spaces. The remainder in this formula goes to zero very rapidly for very smooth symbols. This formula refines previous asymptotic trace formulas by Szegő and Widom and complement higher order asymptotic formulas for determinants of finite block Toeplitz matrices due to Böttcher and Silbermann.

Karlovich, Alexei Yu. "Higher-order asymptotic formulas for Toeplitz matrices with symbols in generalized Hölder spaces." Operator Algebra, Operator Theory and Applications. Operator Theory Advances and Applications, 181. Eds. MA Bastos, I. Gohberg, AB Lebre, and FO Speck. Basel: Birkhäuser, 2008. 207-228. Abstract

We prove higher-order asymptotic formulas for determinants and traces of finite block Toeplitz matrices generated by matrix functions belonging to generalized Hölder spaces with characteristic functions from the Bari-Stechkin class. We follow the approach of Böttcher and Silbermann and generalize their results for symbols in standard Hölder spaces.

Ramos, Ana, Sacha Coesel, Ana Marques, Marta Rodrigues, Alexandra Baumgartner, João Noronha, Amélia Rauter, Bertram Brenig, and João Varela. "Isolation and characterization of a stress-inducible Dunaliella salina Lcy-beta gene encoding a functional lycopene beta-cyclase." Applied Microbiology and Biotechnology. 79.5 (2008): 819-828.
S. Agostinho, A. Moreira, A. Marques, J. Araújo, I. S. Brito, R. Ferreira, and R. Raminhos. "A Metadata Driven Approach for Aspect-Oriented Requirements Analysis." 10th International Conference on Enterprise Information Systems (ICEIS 2008). ICEIS, 2008. Abstract

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Bras, A. R., J. P. Noronha, A. M. M. Antunes, M. M. Cardoso, A. Schoenhals, F. Affouard, M. Dionisio, and N. T. Correia. "Molecular Motions in Amorphous Ibuprofen As Studied by Broadband Dielectric Spectroscopy." J. Phys. Chem. B. 112 (2008): 11087-11099.
Catarino, I., G. Bonfait, and L. Duband. "Neon Gas-Gap Heat Switch." Cryogenics. 48 (2008): 17-25. Abstract

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Crucho, C. C., K. T. Petrova, R. C. Pinto, and M. T. Barros. "Novel Unsaturated Sucrose Ethers and Their Application as Monomers." Molecules. 13.4 (2008): 762-770. DOI: 10.3390/molecules13040762.
Rato, R. T., M. D. Ortigueira, and AG Batista. "On the HHT, its problems, and some solutions." Mechanical Systems and Signal Processing .22 (2008): 1374-1394.
Ortigueira, M. D., and AG Batista. "On the relation between the fractional Brownian motion and the fractional derivatives." Physics Letters . A.372 (2008): 958-968.
Cunha, Ana Diniz, Maria Isabel Gomes Salema, Ana Paula Barbosa-povoa, and Augusto Q. Novais. "An Optimization Model for the Design of Closed Loop Supply Chains with Minimum Environmental Impacts." Computer Aided Chemical Engineering. 2008. 1-6. Abstract2008_cunhasalemabarbosapovoanovais08_escape18.pdf

In this work, the design of supply chains with reverse flows is studied in a multi-objective context. A MILP model is developed for the optimization of the supply chain structures where both environmental impacts and costs are considered. An optimal Pareto front is obtained that plays an important role in evaluating the best locations of all the entities in the supply chain while accounting for the global supply chain environmental impacts. A study based on a Portuguese glass industry is presented to corroborate both the applicability and the adequacy of the model.

Barbosa, Fernanda, Francisco Costa, and Pedro Chambel Pesquisa aproximada em diferentes domínios de aplicação. Proceedings of the Conferência Ibero-Americana WWW/Internet (CIAWI). Lisbon, Portugal, 2008.
Rodrigues, Neuza, António Ramos, and Fernando Branco. "Rehabilitation of Historical Masonry Bridges." 1st International Conference Construction Heritage in Coastal and Marine Environments – Damage, Diagnostic, Maintenance and Rehabilitation. Ed. LNEC. Lisbon: LNEC, 2008. 1-10. Abstract

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B. Barroca, Vasco Amaral, M. Risoldi, M. Caprini, A. Moreira, and J. Araújo. "Towards the Application of Model Based Design Methodology for Reliable Control Systems on HEP Experiments." 11th IEEE Nuclear Science Symposium, Proceedings. IEEE, 2008. Abstract

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Izák, P., M. H. Godinho, P. Brogueira, J. L. Figueirinhas, and J. G. Crespo. "3D topography design of membranes for enhanced mass transport." Journal of Membrane Science. 321.2 (2008): 337-343. Abstract
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Biscaia, H., M. G. Silva, and C. Chastre Caracterização Experimental e Modelação Numérica da Ligação GFRP/Betão. 7º Congresso de Mecânica Experimental. Vila Real: UTAD, 2008. Abstract
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Borges, João P., and M. H. Godinho Cellulose-based anisotropic composites. Vol. 587. Materials Science Forum, 587. Trans Tech Publications, 2008. Abstract
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Martins, Rui M. S., N. Schell, H. Reuther, L. Pereira, R. J. C. Silva, K. K. Mahesh, Braz F. M. Fernandes, AT Marques, AF Silva, APM Baptista, C. Sa, FJLA Alves, LF Malheiros, and M. Vieira. "Characterization of Ni-Ti (Shape Memory Alloy) Thin Film by in-situ XRD and Complementary ex-situ Techniques." Advanced Materials Forum Iv. Vol. 587-588. 2008. 672-676. Abstract
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Hayashi, S., K. Carpenter, M. Watabe, O. Mateus, and R. Barsbold. "Defensive weapons of thyreophoran dinosaurs: histological comparisons and structural differences in spikes and clubs of ankylosaurs and stegosaurs. 28 (3, Supplement), 89A-90A." Journal of Vertebrate Paleontology. 28 (2008): 89-90. Abstract
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Hayashi, S., K. Carpenter, M. Watabe, O. Mateus, and R. Barsbold. "Defensive weapons of thyreophoran dinosaurs: histological comparisons and structural differences in spikes and clubs of ankylosaurs and stegosaurs. 28 (3, Supplement), 89A-90A." Journal of Vertebrate Paleontology. 28 (2008): 89-90. Abstract
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Pinheiro, C., MHC de Carvalho, D. Bartels, CP Ricarddo, and M. M. Chaves. "Dehydrins in Lupinus albus: pattern of protein accumulation in response to drought." FUNCTIONAL PLANT BIOLOGY. 35 (2008): 85-91. Abstract
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