Find Research Outputs

Search results

• 1999

  Photophysical characteristics of two model antenna systems: a fucoxanthin-pyropheoporbide dyad and its peridinin analogue

  Osuka, A., Kume, T., Haggquist, G. W., Jávorfi, T., Lima, J. C., Melo, E. & Razi Naqvi, K., 12 Nov 1999, In : Chemical Physics Letters. 313, 3-4, p. 499-504 6 p.

  Research output: Contribution to journal › Article

  • peridinin
  • fucoxanthin
  • carotenoids
  • Carotenoids
  • antennas
  17 Citations (Scopus)

• Portugal

  Ferreira, L. F. & Regojo, P., 1999, Accounting Regulation in Europe. McLeay, S. (ed.). 1st ed. London: Palgrave Macmillan, p. 270-279

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

• Portugal and NATO: 1949-1989

  Severiano Teixeira, N., 1999, The New Security Frontiers: les Nouvelles Frontières de la Securité. Lisboa: Comissão Portuguesa do Atlântico, p. 139-156 18 p.

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

• Portugal e a NATO: 1949-1999

  Severiano Teixeira, N., 1999, In : Nação e Defesa. 89, p. 15-41 26 p.

  Research output: Contribution to journal › Article

  Open Access

  File
  1 Downloads (Pure)

• Portugal no Mundo: Século XX

  Severiano Teixeira, N., Sep 1999, JANUS 1999-2000: Anuário de Relações Externas. Mira, M. (ed.). Lisboa: Universidade Autónoma de Lisboa, p. 100-101 2 p.

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

• Preços

  Mata, E., 1999, Dicionário de História de Portugal. Mónica, M. F. & Barreto, A. (eds.). Porto: Editora Figueirinhas, Vol. Suplemento. p. 141 1 p.

  Research output: Chapter in Book/Report/Conference proceeding › Entry for encyclopedia/dictionary

• Preliminary crystallographic studies of xanthine oxidase purified from rat liver

  Romão, M. J., Carvalho, A. L., Dias, J. M., Teixeira, S., Bourenkov, G., Bartunik, H., Huber, R., Maia, L. & Mira, L., 30 Apr 1999, In : Journal of Inorganic Biochemistry. 74, 1-4, p. 281-281

  Research output: Contribution to journal › Meeting Abstract

• Preventing Stress, Improving Productivity: European Case Studies in the Workplace, edited by Michiel Kompier and Cary Cooper, Routledge, New York, 1999. No. of pages: 345

  Campos Cunha, R., 1 Oct 1999, In : Stress Medicine. 15, 4, p. 261-262

  Research output: Contribution to journal › Article

• Processing and characterization of sol-gel derived modified PbTiO₃ for ferroelectric composites

  Igreja, R., Dias, C. & Marat-Mendes, J., 1999, In : Ferroelectrics. 228, 1, p. 99-109 11 p.

  Research output: Contribution to journal › Article

  • Lead titanate
  • Ferroelectric materials
  • Sol-gels
  • lead titanate
  • Powders
  4 Citations (Scopus)

• Processing of extracellular lipase of Lactobacillus plantarum: Involvement of a metalloprotease

  De Fátima Silva Lopes, M., Leitão, A. L., Figueiredo Marques, J. J., Teixeira Carrondo, M. J. & Barreto Crespo, M. T., 15 Jul 1999, In : FEMS Microbiology Letters. 176, 2, p. 483-487 5 p.

  Research output: Contribution to journal › Article

  • Lactobacillus plantarum
  • Lipase
  • Metalloproteases
  • Edetic Acid
  • Peptide Hydrolases
  9 Citations (Scopus)

• PRODNET coordination module

  Camarinha-Matos, LM. & Lima, CP., 1999, Infrastructures for virtual enterprises. CamarinhaMatos, LM. & Afsarmanesh, H. (eds.). Kluwer Academic Publishers, p. 147-166 20 p. (INTERNATIONAL FEDERATION FOR INFORMATION PROCESSING; vol. 27).

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

• Production planning and control in a virtual enterprise

  Camarinha-Matos, LM., Silva, VS. & Rabelo, RJ., 1999, Infrastructures for virtual enterprises: networking industrial enterprises. CamarinhaMatos, LM. & Afsarmanesh, H. (eds.). Kluwer Academic Publishers, Vol. 27. p. 219-232 14 p. (INTERNATIONAL FEDERATION FOR INFORMATION PROCESSING; vol. 27).

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

• Purification and biochemical characterization of a new molybdenum containing protein from Desulfovibrio gigas

  Carepo, M., Andrade, S., Brondino, C., Moura, I. & Moura, J. J. G., 30 Apr 1999, In : Journal of Inorganic Biochemistry. 74, 1-4, p. 88-88

  Research output: Contribution to journal › Meeting Abstract

• Purification and characterization of a tungsten-containing formate dehydrogenase from Desulfovibrio gigas

  Almendra, M. J., Brondino, C. D., Gavel, O., Pereira, A. S., Tavares, P., Bursakov, S., Duarte, R., Caldeira, J., Moura, J. J. G. & Moura, I., 7 Dec 1999, In : Biochemistry. 38, 49, p. 16366-16372 7 p.

  Research output: Contribution to journal › Article

  • Desulfovibrio gigas
  • Formate Dehydrogenases
  • Tungsten
  • Purification
  • Paramagnetic resonance
  59 Citations (Scopus)

• Recovery of aroma compounds from a wine-must fermentation by organophilic pervaporation

  Schäfer, T., Bengtson, G., Pingel, H., Böddeker, K. W. & Crespo, J. P. S. G., 5 Feb 1999, In : Biotechnology and Bioengineering. 62, 4, p. 412-421 10 p.

  Research output: Contribution to journal › Article

  • Pervaporation
  • Wine
  • Fermentation
  • Odorants
  • Recovery
  56 Citations (Scopus)

• Recovery of aroma compounds from fermentation by pervaporation

  Schäfer, T. & Crespo, J. G., 1999, In : Environment Protection Engineering. 25, 1, p. 73-85 13 p.

  Research output: Contribution to journal › Article

  • Pervaporation
  • Wine
  • wine
  • Fermentation
  • fermentation
  2 Citations (Scopus)

• Redox potential of the heme protein KatG from Mycobacterium tuberculosis

  Wengenack, N. L., Lopes, H., Kennedy, M. J., Tavares, P., Pereira, A. S., Moura, I., Moura, J. J. G. & Rusnak, F., 30 Apr 1999, In : Journal of Inorganic Biochemistry. 74, 1-4, p. 336-336

  Research output: Contribution to journal › Meeting Abstract

• Redox potentials of individual hemes of cytochromes c3 assigned based on heme ruffling.

  Ma, J. G., Zhang, J., Jia, S. L., Lu, Y., Qiu, Y., Shelnutt, J. A., Franco, R., Moura, I., Moura, J. J. G. & Kroneck, P. M. H., 21 Mar 1999, In : Abstracts Of Papers Of The American Chemical Society. 217, p. U1128-U1129

  Research output: Contribution to journal › Meeting Abstract

• Relativistic 2s _1/2 (L₁) atomic subshell decay rates and fluorescence yields for Yb and Hg

  Santos, J. P., Marques, J. P., Parente, F., Lindroth, E., Indelicato, P. & Desclaux, J. P., 14 May 1999, In : Journal Of Physics B-Atomic Molecular And Optical Physics. 32, 9, p. 2089-2097 9 p.

  Research output: Contribution to journal › Article

  • decay rates
  • fluorescence
  • dipoles
  • decay
  • approximation
  21 Citations (Scopus)

• Rendimento

  Mata, E., 1999, Dicionário de História de Portugal. Mónica, M. F. & Barreto, A. (eds.). Porto: Editora Figueirinhas, Vol. 8. p. 238-239 2 p.

  Research output: Chapter in Book/Report/Conference proceeding › Entry for encyclopedia/dictionary

• Repercussões da doença mental na família: Um estudo de familiares de doentes psicóticos

  Gonçalves Pereira, M. & Caldas de Almeida, J. M., 11 Sep 1999, In : Acta Médica Portuguesa. 12, 4-6, p. 161-8 8 p.

  Research output: Contribution to journal › Article

  Open Access

  File

  • Caregivers
  • Mentally Ill Persons
  • Mood Disorders
  • Psychotic Disorders
  • Schizophrenia
  9 Citations (Scopus)

  2 Downloads (Pure)

• Residual life of the renewal process: A simple algorithm

  Baganha, M. P., Ferrer, G. & Pyke, D. F., 1 Jun 1999, In : Naval Research Logistics. 46, 4, p. 435-443 9 p.

  Research output: Contribution to journal › Article

  • Residual Life
  • Renewal Process
  • Convolution
  • Computing
  4 Citations (Scopus)

• Restructuring of alumina particles using a plasma torch

  Shim, H., Phillips, J. & Fonseca, I. M., Mar 1999, In : Journal of Materials Research. 14, 3, p. 849-854 6 p.

  Research output: Contribution to journal › Article

  • Plasma torches
  • Alumina
  • Plasmas
  • Argon
  • Corundum
  14 Citations (Scopus)

• Role of crystallisation process of ferroelectric ceramic gels on the electroactive properties of sol-gel ceramic/polymer composites

  Igreja, R., Dias, C. J. & Marat-Mendes, J. N., 1999, Proceedings - International Symposium on Electrets. IEEE, p. 631-634 4 p.

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

  • Ferroelectric ceramics
  • Sol-gels
  • Crystallization
  • Gels
  • Powders
  6 Citations (Scopus)

• Role of soldering parameters on the electrical performances presented by Cu-Sn-Cu joints used in power diodes

  Martins, R., Ferreira, J. R. D. C., Gonçalves, C., Nunes, P., Fortunato, E., Marvão, A. P. & Martins, J. I., Sep 1999, In : Materials Science And Engineering A-Structural Materials Properties Microst. 288, 2, p. 275-279 5 p.

  Research output: Contribution to journal › Article

  • Power semiconductor diodes
  • Soldering
  • Specifications
  1 Citation (Scopus)

• Role of the collecting resistive layer on the static characteristics of 2D a-Si: H thin film position sensitive detector

  Fortunato, E. & Martins, R., 1999, In : MRS Proceedings. 507, p. 303-308 6 p.

  Research output: Contribution to journal › Article

  • Thin films
  • Analytical models
  • Detectors
  • Amorphous silicon

• Role of the hot wire filament temperature on the structure and morphology of the nanocrystalline silicon p-doped films

  Ferreira, I., Águas, H., Mendes, L. C. & Martins, R., Apr 1999, In : Applied Surface Science. 144-145, 0, p. 690-696 7 p.

  Research output: Contribution to journal › Conference article

  • Nanocrystalline silicon
  • dilution
  • filaments
  • Hydrogen
  • Dilution
  7 Citations (Scopus)

• Role of the resistive layer on the performances of 2D a-Si: H thin film position sensitive detectors

  Martins, R. & Fortunato, E., 11 Jan 1999, In : Thin Solid Films. 337, 1-2, p. 158-162 5 p.

  Research output: Contribution to journal › Article

  • Thin films
  • Analytical models
  • Detectors
  • Amorphous silicon
  • detectors
  19 Citations (Scopus)

• Rydberg states of atoms in parallel electric and magnetic fields

  Santos, J. P., Mota-Furtado, F., Laranjeira, M. F. & Parente, F., Feb 1999, In : Physical Review A. 59, 2-3, p. 1703-1706 4 p.

  Research output: Contribution to journal › Article

  Open Access

  • electric fields
  • photoabsorption
  • atoms
  • matrix methods
  • magnetic fields
  7 Citations (Scopus)

• Sampling and storage of blood and the detection of malaria parasites by polymerase chain reaction

  Färnert, A., Arez, A. P., Correia, A. T., Björkman, A., Snounou, G. & Rosário, V. E. D., 1 Jan 1999, In : Transactions of the Royal Society of Tropical Medicine and Hygiene. 93, 1, p. 50-53 4 p.

  Research output: Contribution to journal › Article

  • Food Chain
  • Malaria
  • Polymerase Chain Reaction
  • Heparin Lyase
  • Parasitemia
  49 Citations (Scopus)

• Seeking compatibility between product data libraries for the furniture industry

  Jardim-Goncalves, R., Sousa, P., Pimentao, J. & Steiger-Garção, A., 1999, LARGE SCALE SYSTEMS: THEORY AND APPLICATIONS 1998 (LSS'98). Koussoulas, N. T. & Groumpos, P. P. (eds.). Pergamon Press Ltd., Vol. 1. p. 511-515

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

• Seeking intelligent product development - an integrator environment based on STEP

  Sousa, P., Jardim-Gonçalves, R., Pimentão, J. P., Pamiés-Teixeira, J. & Steiger-Garção, A., 1 Jan 1999, In : Journal of Intelligent Manufacturing. 10, 3, p. 313-321 9 p.

  Research output: Contribution to journal › Article

  • Product development
  • Expert systems
  • Rapid prototyping
  • Computer aided design
  • Computer aided manufacturing
  2 Citations (Scopus)

• Selective lithium complexation by photoactive aza-cages bearing the anthracene function

  Ciampolini, M., Formica, M., Fusi, V., Saint-Maurice, A., Micheloni, M., Nardi, N., Pontellini, R., Pina, F., Romani, P., Sabatini, A. M. & Valtancoli, B., 1 Jan 1999, In : European Journal of Inorganic Chemistry. 12, p. 2261-2268 8 p.

  Research output: Contribution to journal › Article

  • Complexation
  • anthracene
  • Lithium
  • Fluorescence
  • Protonation
  11 Citations (Scopus)

• Seroprevalence of human cysticercosis in Maputo, Mozambique

  Vilhena, M., Santos, M. & Torgal, J., 1999, In : American Journal of Tropical Medicine and Hygiene. 61, 1, p. 59-62 4 p.

  Research output: Contribution to journal › Article

  Open Access

  File

  • Mozambique
  • Cysticercosis
  • Seroepidemiologic Studies
  • Neurology
  • Blood Donors
  20 Citations (Scopus)

• Simple and Complex Iron-Sulfur Proteins in Sulfate Reducing Bacteria

  Moura, I., Pereira, A. S., Tavares, P. & Moura, J. J. G., 1 Dec 1999, In : Advances in Inorganic Chemistry. 47, C, p. 361-419 59 p.

  Research output: Contribution to journal › Article
  18 Citations (Scopus)

• Simulation environment to support the life cycle of book production systems

  Barata Oliveira, J. A. & Camarinha-Matos, LM., 1999, ESM'99 - Modelling and simulation: a tool for the next millennium, VOL II. Szczerbicka, H. (ed.). SOC COMPUTER SIMULATION, p. 287-291 5 p.

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

• Simulation of electron-proton coupling with a Monte Carlo method: Application to cytochrome c₃ using continuum electrostatics

  Baptista, A. M., Martel, P. J. & Soares, C. M., Jun 1999, In : Biophysical Journal. 76, 6, p. 2978-2998 21 p.

  Research output: Contribution to journal › Article

  • cytochrome c(3)
  • Monte Carlo Method
  • Static Electricity
  • Protons
  • Oxidation-Reduction
  91 Citations (Scopus)

• Simulation of hydrogenated amorphous and microcrystalline silicon optoelectronic devices

  Fantoni, A., Vieira, M. & Martins, R., Sep 1999, In : Mathematics And Computers In Simulation. 49, 4-5, p. 381-401 21 p.

  Research output: Contribution to journal › Article

  • Amorphous Silicon
  • Microcrystalline silicon
  • Optoelectronic Devices
  • Silicon
  • Amorphous silicon
  54 Citations (Scopus)

• Síndromes dispneizantes infralaríngeas

  Rendas, A. M. B., Carmo, M. M. & Barbara, C., 1999, Manual de Otorrinolaringologia. Ruah, S. & Ruah, C. (eds.). p. 104-108

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

• SiPaViS - A toolkit for scientific visualization and simulation

  Birra, F. P. & Próspero, M. J., 1 Jan 1999, In : Journal for Geometry and Graphics. 3, 1, p. 47-55 9 p.

  Research output: Contribution to journal › Article

  • Scientific Visualization
  • Programming Languages
  • Data Visualization
  • Data visualization
  • Names

• Socio-organizational requirements for a VE

  Urze, P. C. G. D. & Moniz, A., 1999, Infrastructures for Virtual Enterprises. PRO-VE 1999. Camarinha-Matos, L. M. & Afsarmanesh, H. (eds.). Boston, MA: Springer US, p. 77-94 (IFIP — The International Federation for Information Processing ; no. 27).

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

  • Virtual Enterprise
  • Organization Design
  • Technology Implementation
  • Unification
  • Work Organization

• Sonhos Políticos. Obliquidade e poder na interpretação pública colectiva de sonhos entre os Atta do norte de Luzon, Filipinas

  Marques Guedes, A., 1999, In : Etnográfica. III, 1, p. 157-189

  Research output: Contribution to journal › Article

• Specification tests for mixed demand systems with an emphasis on combining contingent valuation and revealed data

  Cunha-e-Sá, M. A. & Ducla-Soares, M. M., Sep 1999, In : Journal of Environmental Economics and Management. 38, 2, p. 215-233 19 p.

  Research output: Contribution to journal › Article

  • Specification Test
  • Demand Systems
  • contingent valuation
  • Contingent Valuation
  • goods
  6 Citations (Scopus)

• Spectrophotometric confirmation for oxygen ligation to the reduced haem d(1) of Pseudomonas nautica nitrite reductase.

  Besson, S., Fauque, G., Moura, J. J. G. & Moura, I., 1999, SPECTROSCOPY OF BIOLOGICAL MOLECULES: NEW DIRECTIONS. Greve, J., Puppels, G. J. & Otto, C. (eds.). Springer, p. 27-28

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

• Structural studies by X-ray diffraction on metal substituted desulforedoxin, a rubredoxin-type protein

  Archer, M., Carvalho, A. L., Teixeira, S., Moura, I., Moura, J. J. G., Rusnak, F. & Romão, M. J., 1 Jan 1999, In : Protein Science. 8, 7, p. 1536-1545 10 p.

  Research output: Contribution to journal › Article

  Open Access

  File

  • desulforedoxin
  • Rubredoxins
  • X-Ray Diffraction
  • X ray diffraction
  • Metals
  18 Citations (Scopus)

  6 Downloads (Pure)

• Studies on the two mononuclear iron binding domains of Desulfoferrodoxin

  Ascenso, C. S., Macedo, A. L., Rusnak, F., Moura, J. J. G. & Moura, I., 30 Apr 1999, In : Journal of Inorganic Biochemistry. 74, 1-4, p. 70-70

  Research output: Contribution to journal › Meeting Abstract

• Tendencies and general requirements for virtual enterprises

  Camarinha-Matos, L. M. & Afsarmanesh, H., 1999, INFRASTRUCTURES FOR VIRTUAL ENTERPRISES: NETWORKING INDUSTRIAL ENTERPRISES. Camarinha-Matos, L. M. & Afsarmanesh, H. (eds.). Boston, MA: Springer, p. 15-30 16 p. (IFIP Advances in Information and Communication Technology; vol. 27).

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

• Tetracarboxylatodirhenium complexes linked by axial cyano bridges to metalpentacarbonyl ligands - Synthesis and characterization

  Kühn, F. E., Gonçalves, I. S., Lopes, A. D., Lopes, J. P., Romão, C. C., Wachter, W., Mink, J., Hajba, L., Parola, A. J., Pina, F. & Sotomayor, J., 1 Jan 1999, In : European Journal of Inorganic Chemistry. 2, p. 295-301 7 p.

  Research output: Contribution to journal › Article

  • Nuclear magnetic resonance spectroscopy
  • Bond length
  • Cyclic voltammetry
  • Carrier concentration
  • Infrared spectroscopy

• The 3Fe containing ferredoxin from Desulfovibrio gigas: An NMR characterization of the oxidised and intermediate states

  Macedo, A. L., Rodrigues, P. & Goodfellow, B. J., 1999, In : Coordination Chemistry Reviews. 190-192, p. 871-881 11 p.

  Research output: Contribution to journal › Conference article

  • Ferredoxins
  • Nuclear magnetic resonance
  • Proteins
  • nuclear magnetic resonance
  • proteins
  3 Citations (Scopus)

• The caa₃ terminal oxidase of the thermohalophilic bacterium Rhodothermus marinus: A HiPIP:oxygen oxidoreductase lacking the key glutamate of the D-channel

  Pereira, M. M., Santana, M., Soares, C. M., Mendes, J., Carita, J. N., Fernandes, A. S., Saraste, M., Carrondo, M. A. & Teixeira, M., 1 Sep 1999, In : Biochimica et Biophysica Acta - Bioenergetics. 1413, 1, p. 1-13 13 p.

  Research output: Contribution to journal › Article

  • high-potential iron-sulfur protein oxygen oxidoreductase
  • Rhodothermus
  • Bacteria
  • Oxidoreductases
  • Glutamic Acid
  43 Citations (Scopus)