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• 1998

  Non-diffusion-controlled excimer formation with indane and acenaphthene. Kinetics and thermodynamics from picosecond-time-resolved fluorescence

  Reyes Vigil, M., Renamayor, C. S., Piérola, I., Lima, J. C., Melo, E. C. & Maçanita, A. L., 1 May 1998, In: Chemical Physics Letters. 287, 3-4, p. 379-387 9 p.

  Research output: Contribution to journal › Article › peer-review
  10 Citations (Scopus)

• Normally ordered inverse semigroups

  Fernandes, V. H. B. D., 1 Jan 1998, In: Semigroup Forum. 56, 3, p. 418-433 16 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  11 Citations (Scopus)

• Notas sobre a população: a propósito da evolução recente do número de nascimentos

  Rosa, M. J. V., 1998, In: Analise Social. 33, 145, p. 183-188 6 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
  2 Citations (Scopus)

• Notas sobre a população: A vulgarização estatística das mortes em Portugal

  Rosa, M. J. V., 1998, In: Analise Social. 33, 146-147, p. 585-589 5 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
  1 Citation (Scopus)

• Notas sobre a população - Níveis de povoamento e envelhecimento: contrastes entre os concelhos do continente

  Rosa, M. J. V., 1998, In: Analise Social. 33, 148, p. 855-860 6 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
  1 Citation (Scopus)

• O impacto do Euro na economia portuguesa

  Pinto Barbosa, A., Barreto, A., Nogueira Leite, A., Rosa, M. J. V., Abreu, M., Gouveia, M., St. Aubyn, M., Alves, N. & Gaspar, V., 1998, Lisboa: Dom Quixote. 484 p.

  Research output: Book/Report › Book

• On the nature of thermally stimulated discharge current spectra in polyethylene terephthalate

  Gorokhovatsky, Y., Temnov, D., Marat-Mendes, J. N., Dias, C. J. M. & Das-Gupta, D. K., 15 May 1998, In: Journal Of Applied Physics. 83, 10, p. 5337-5341 5 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  15 Citations (Scopus)

• O Projecto Ophir - Biblioteca Virtual dos Descobrimentos Portugueses

  Camarinhas, N., 1998, IV Jornadas de Cultura Ibérico-Atlântica.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Oscillations of Delay Difference Systems

  Ferreira, J. M. & Pedro, A. M., 1 May 1998, In: Journal of Mathematical Analysis and Applications. 221, 1, p. 364-383 20 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  5 Citations (Scopus)

• Oxidative stress in primary antiphospholipid syndrome.

  Ames, P. R., Nourooz-Zadeh, J., Tommasino, C., Alves, J., Brancaccio, V. & Anggard, E. E., 1 Feb 1998, In: THROMBOSIS AND HAEMOSTASIS. 79, 2, p. 447-449 3 p.

  Research output: Contribution to journal › Letter › peer-review

  41 Citations (Scopus)

• Oxydehydrogenation of cyclohexanol over carbon catalysts

  Fonseca, I. M., Vital, J., Ramos, A. M., Valente, H., Rego, A. M. B. D. & Reis, M. J., 1 Jan 1998, In: Carbon. 36, 7-8, p. 1159-1165 7 p.

  Research output: Contribution to journal › Article › peer-review
  28 Citations (Scopus)

• pH-Controlled photochromism of hydroxyflavylium ions

  Pina, F., Melo, M. J., Parola, A. J., Maestri, M. & Balzani, V., 1 Oct 1998, In: Chemistry - A European Journal. 4, 10, p. 2001-2007 7 p.

  Research output: Contribution to journal › Article › peer-review
  59 Citations (Scopus)

• Photochemical sensors based on amorphous silicon thin films

  Fortunato, E., Malik, A. & Martins, R., May 1998, In: Sensors And Actuators B-Chemical. B46, 3, p. 202-207 6 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  5 Citations (Scopus)

• Phytochemical analysis and antimicrobial evaluation of Detarium microcarpum bark extracts

  Abreu, P. M., Rosa, V. S., Araúo, M. E. M., Canda, A. B., Kayser, O., Bindseil, K. U., Siems, K. & Seemann, A., 1 Jan 1998, In: Pharmaceutical and Pharmacological Letters. 8, 3, p. 107-109 3 p.

  Research output: Contribution to journal › Article › peer-review

  17 Citations (Scopus)

• Piedade popular

  Osório de Castro, Z. (ed.) & Pereira, S. M. (ed.), 1998, In: Cultura. Revista de história e teoria das ideias. 10, p. 1-598 598 p.

  Research output: Contribution to journal › Special issue

  Open Access

  File

• Políticas Agrícolas, Mudanças de Uso do Solo e Degradação dos Recursos Naturais: Baixo Alentejo Interior

  Cortesão Casimiro, P. & Roxo, M., 1998, In: Revista Mediterrâneo. 12-13, p. 167-190 24 p.

  Research output: Contribution to journal › Article › peer-review

• Polymerisation of styrene using Y, USY and β zeolites as catalysts

  Ramos, A. M., Vital, J., Silva, I. F., Valente, H. & Gomes, P. T., 1998, In: Catalysis Letters. 51, 3-4, p. 117-119 3 p.

  Research output: Contribution to journal › Article › peer-review

• Polymers from pine gum components: Radical and coordination homo and copolymerization of pinenes

  Ramos, A. M., Lobo, L. S. & Bordado, J. M., 1 Jan 1998, In: Macromolecular Symposia. 127, p. 43-50 8 p.

  Research output: Contribution to journal › Conference article › peer-review
  13 Citations (Scopus)

• Portugal e a Guerra: História das Intervenções Portuguesas nos Grandes Conflitos Mundiais (sécs. XIX-XX)

  Severiano Teixeira, N., 1998, Lisboa: Colibri. 167 p.

  Research output: Book/Report › Book

• Portugal e a Unificação Europeia

  Severiano Teixeira, N. & Costa Pinto, A., 1998, Lisboa: Edições Cosmos. 233 p.

  Research output: Book/Report › Book

• Portugal na Grande Guerra 1914-1918: As razões da Entrada e os Problemas da Conduta

  Severiano Teixeira, N., 1998, Portugal e a Guerra: História das Intervenções Portuguesas nos Grandes Conflitos Mundiais (sécs. XIX-XX). Severiano Teixeira, N. (ed.). Lisboa: Colibri, p. 55-69 15 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

• Preparation of [VO(sal-L-Trp)(H₂O)] (sal-L-Trp = N-salicylidene-L-tryptophanate) and characterisation of an unusual product obtained from its solutions in water-pyridine

  Costa Pessoa, J., Duarte, M. T., Gillard, R. D., Madeira, C., Matias, P. M. & Tomaz, I., 7 Dec 1998, In: Journal of the Chemical Society - Dalton Transactions. 23, p. 4015-4020 6 p.

  Research output: Contribution to journal › Article › peer-review

  18 Citations (Scopus)

• Prevalence of cryptosporidiosis in AIDS patients with diarrhoea in Santa Maria Hospital, Lisbon

  Matos, O. M. G. D., Ana, T., Pedro, A., David, C. & Antunes, F., 1 Jun 1998, In: Folia Parasitologica. 45, 2, p. 163-166

  Research output: Contribution to journal › Article › peer-review

  Open Access
  11 Citations (Scopus)

• Principles for sustainable governance of the oceans

  Costanza, R., Andrade, F., Antunes, P., Van Den Belt, M., Boersma, D., Boesch, D. F., Catarino, F., Hanna, S., Limburg, K., Low, B., Molitor, M., Pereira, J. G., Rayner, S., Santos, R., Wilson, J. & Young, M., 10 Jul 1998, In: Science. 281, 5374, p. 198-199 2 p.

  Research output: Contribution to journal › Short survey › peer-review
  232 Citations (Scopus)

• Privatisation and the human factor

  Cunha, R. & Cooper, C. L., 1 Dec 1998, In: Journal of Applied Management Studies. 7, 2, p. 201-210

  Research output: Contribution to journal › Article › peer-review

• Probing the iron environment in desulforedoxin. EXAFS of oxidized and reduced states

  Stålhandske, C. M. V., Dong, J., Tavares, P., Liu, M. Y., LeGall, J., Moura, J. J. G., Moura, I., Park, J. B., Adams, M. W. W. & Scott, R. A., 15 May 1998, In: Inorganica Chimica Acta. 273, 1-2, p. 409-411 3 p.

  Research output: Contribution to journal › Conference article › peer-review
  2 Citations (Scopus)

• Problem-Based Learning in Pathophysiology: Report of a Project and Its Outcome

  Rendas, A. B., Pinto, P. R. & Gamboa, T., Jan 1998, In: Teaching and Learning in Medicine. 10, 1, p. 34-39 6 p.

  Research output: Contribution to journal › Article › peer-review
  8 Citations (Scopus)

• Production and quality analysis of Pr55gag particles produced in baculovirus-infected insect cells

  Cruz, P. E., Peixoto, C. C., Moreira, J. L. & Carrondo, M. J. T., Jun 1998, In: Journal of Chemical Technology and Biotechnology. 72, 2, p. 149-158 10 p.

  Research output: Contribution to journal › Article › peer-review
  10 Citations (Scopus)

• Quality assessment of refined olive oils by gas extraction

  Simões, P. C., Carmelo, P. J., Pereira, P. J., Lopes, J. A., Nunes da Ponte, M. & Brunner, G., 15 Jun 1998, In: Journal of Supercritical Fluids. 13, 1-3, p. 337-341 5 p.

  Research output: Contribution to journal › Article › peer-review
  14 Citations (Scopus)

• Rapid insulin sensitivity test (RIST)

  Lautt, W. W., Wang, X., Sadri, P., Legare, D. J. & Macedo, M. P., 1 Jan 1998, In: Canadian Journal Of Physiology And Pharmacology. 76, 12, p. 1080-1086 7 p.

  Research output: Contribution to journal › Article › peer-review
  73 Citations (Scopus)

• Realojamento e integração social: Construção indicial e estratégia de observação

  Marques, M. M., Santos, R. & Rocha Pinto, M. L., 1998, Edições Colibri. 184 p.

  Research output: Book/Report › Book

• Real time wave propagation simulation: Model implementation for the Tagus River

  Diogo, P. A., Rodrigues, A. & Rodrigues, A. F. S., 1998, p. 35-44. 10 p.

  Research output: Contribution to conference › Paper › peer-review

• Recomendações para uma reforma estrutural: reflexão sobre a saúde

  Serrão, D., Abrantes, A. V., Veloso, A., Oliveira, G., Moreira, JM., Delgado, M. & Dinis de Sousa, M., 1998, Lisboa: Conselho de Reflexão sobre a Saúde.

  Research output: Book/Report › Book

• Regional Scale Studies in Alentejo: Mértola Municipality, ESA’s to Combat Desertification

  Cortesão Casimiro, P. & Roxo, M., 1998, p. 1. 1 p.

  Research output: Contribution to conference › Poster › peer-review

• Regulation of expression of the amino acid transporter gene BAP3 in Saccharomyces cerevisiae

  De Boer, M., Bebelman, J. P., Gonçalves, P. M., Maat, J., Van Heerikhuizen, H. & Planta, R. J., 1998, In: Molecular Microbiology. 30, 3, p. 603-613 11 p.

  Research output: Contribution to journal › Article › peer-review
  39 Citations (Scopus)

• Retrato do Norte

  Alarcão, M., 1998, Romantismo.: Imagens de Portugal na Europa Romântica. Instituto de Sintra, p. 197-202 5 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Rivalidade, Subsidiariedade, Complementaridade: que modelo para a identidade europeia de segurança e defesa?

  Severiano Teixeira, N., Jun 1998, In: Europa: Novas Fronteiras. 3, p. 68-72 5 p.

  Research output: Contribution to journal › Article

• Role of the deposition conditions on the properties presented by nanocrystallite silicon films produced by hot wire

  Martins, R., Ferreira, I., Fernandes, F. & Fortunato, E., May 1998, In: Journal of Non-Crystalline Solids. 227-230, PART 2, p. 901-905 5 p.

  Research output: Contribution to journal › Article › peer-review

  12 Citations (Scopus)

• Selective optical sensors from 0.25 to 1.1 μm based on metal oxide-semiconductor heterojunctions

  Malik, A., Sêco, A., Fortunato, E. & Martins, R., 1 Jan 1998, In: Sensors And Actuators A-Physical. 68, 1 -3 pt 2, p. 333-337 5 p.

  Research output: Contribution to journal › Conference article › peer-review

  Open Access
  3 Citations (Scopus)

• Silicon active optical sensors: From functional photodetectors to smart sensors

  Malik, A. & Martins, R., 15 Jun 1998, In: Sensors And Actuators A-Physical. 68, 1-3, p. 359-364 6 p.

  Research output: Contribution to journal › Conference article › peer-review
  3 Citations (Scopus)

• Simultaneous viscosity and density measurement of supercritical CO₂-saturated PEG 400

  Gourgouillon, D., Avelino, H. M. N. T., Fareleira, J. M. N. A. & Nunes da Ponte, M., 15 Jun 1998, In: Journal of Supercritical Fluids. 13, 1-3, p. 177-185 9 p.

  Research output: Contribution to journal › Article › peer-review
  79 Citations (Scopus)

• Singular Antitone Systems

  Blyth, T. S. & Silva, H. J., 1 Jan 1998, In: Order. 15, 3, p. 261-270 10 p.

  Research output: Contribution to journal › Article › peer-review

• Social and clinical factors influencing the choice of coping strategies in relatives of patients with schizophrenia: Results of the BIOMED I study

  Magliano, L., Fadden, G., Economou, M., Xavier, M., Held, T., Guarneri, M., Marasco, C., Tosini, P. & Maj, M., Sep 1998, In: Social Psychiatry and Psychiatric Epidemiology. 33, 9, p. 413-419 7 p.

  Research output: Contribution to journal › Article › peer-review
  68 Citations (Scopus)

• Sociedades anónimas: regulação e economia

  Mata, E., 1998

  Research output: Other contribution › peer-review

• Special issue - Logics for artificial intelligence - Preface

  Alferes, J. J. A. & Pereira, L. M., Apr 1998, In: Journal of Automated Reasoning. 20, 1-2, p. 1-3 3 p.

  Research output: Contribution to journal › Article › peer-review

• Spectroscopic characterization of a novel tetranuclear fe cluster in an iron-sulfur protein isolated from Desulfovibrio desulfuricans

  Tavares, P., Pereira, A. S., Krebs, C., Ravi, N., Moura, J. J. G., Moura, I. & Huynh, B. H., 3 Mar 1998, In: Biochemistry. 37, 9, p. 2830-2842 13 p.

  Research output: Contribution to journal › Article › peer-review
  14 Citations (Scopus)

• Spread of a methicillin-resistant and multiresistant epidemic clone of Staphylococcus aureus in Argentina

  Corso, A., Sanches, I. S., De Sousa, M. A., Rossi, A. & De Lencastre, H., 1 Jan 1998, In: Microbial Drug Resistance. 4, 4, p. 277-288 12 p.

  Research output: Contribution to journal › Article › peer-review
  53 Citations (Scopus)

• Spread of the multiresistant iberian clone of methicillin-resistant Staphylococcus aureus (MRSA) to Italy and Scotland

  Mato, R., Santos Sanches, I., Venditti, M., Platt, D. J., Brown, A., Chung, M. & De Lencastre, H., 1 Jan 1998, In: Microbial Drug Resistance. 4, 2, p. 107-112 6 p.

  Research output: Contribution to journal › Article › peer-review
  61 Citations (Scopus)

• Starting up yeast glycolysis

  Gonçalves, P. & Planta, R. J., 1 Aug 1998, In: Trends in Microbiology. 6, 8, p. 314-319 6 p.

  Research output: Contribution to journal › Review article › peer-review
  33 Citations (Scopus)

• Structure and function of the xanthine-oxidase family of molybdenum enzymes

  Romao, M. J. & Huber, R., 1998, In: METAL SITES IN PROTEINS AND MODELS. 90, p. 69-95

  Research output: Contribution to journal › Review article › peer-review