Find Research outputs

Search results

• 2006

  Solution structures of tetrahaem ferricytochrome c₃ from Desulfovibrio vulgaris (Hildenborough) and its K45Q mutant: The molecular basis of cooperativity

  Messias, A. C., Aguiar, A. P., Brennan, L., Salgueiro, C. A., Saraiva, L. M., Xavier, A. V. & Turner, D. L., Feb 2006, In : Biochimica Et Biophysica Acta-Bioenergetics. 1757, 2, p. 143-153 11 p.

  Research output: Contribution to journal › Article

  Open Access

  • Desulfovibrio vulgaris
  • Oxidation-Reduction
  • Nuclear magnetic resonance
  • Heme
  • cytochrome c(3)
  6 Citations (Scopus)

• Solvent effects on the thermal and photochemical reactions of 4′ -Iodo-8-methoxyflavylium and their consequences on the coloring phenomena caused by anthocyanins in plants

  Gomes, R., Parola, A. J., Lima, J. C. & Pina, F., 16 Oct 2006, In : Chemistry - A European Journal. 12, 30, p. 7906-7912 7 p.

  Research output: Contribution to journal › Article

  • Anthocyanins
  • N-(8-aminohexyl)-5-iodonaphthalene-1-sulfonamide
  • Photochemical reactions
  • Coloring
  • Chalcone
  13 Citations (Scopus)

• Solvent power and depressurization rate effects in the formation of polysulfone membranes with CO₂-assisted phase inversion method

  Temtem, M., Casimiro, T. & Aguiar-Ricardo, A., 20 Oct 2006, In : Journal of Membrane Science. 283, 1-2, p. 244-252 9 p.

  Research output: Contribution to journal › Article

  • Polysulfones
  • polysulfone P 1700
  • pressure reduction
  • Membranes
  • inversions
  50 Citations (Scopus)

• Some studies on molybdenum doped indium oxide thin films rf sputtered at room temperature

  Elangovan, E., Barquinha, P., Pimental, A., Viana, A. S., Martins, R. & Fortunato, E., 2006, Current and Future Trends of Functional Oxide Films. Vol. 928. p. 92-97 6 p.

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

  • indium oxide
  • Molybdenum
  • Indium
  • Oxide films
  • Thin films
  2 Citations (Scopus)

• Specific interaction of citrate with bis(fluorophoric) bibrachial lariat aza-crown in comparison with the other components of the Krebs cycle

  Clares, M. P., Lodeiro, C., Fernández, D., Parola, A. J., Pina, F., García-España, E., Soriano, C. & Tejero, R., 21 Sep 2006, In : Chemical Communications. 36, p. 3824-3826 3 p.

  Research output: Contribution to journal › Article

  • Citric Acid Cycle
  • Fluorophores
  • naphthalene
  • Naphthalene
  • Fluorescence
  27 Citations (Scopus)

• Spectral and photophysical studies of substituted indigo derivatives in their keto forms

  Melo, M. J., 1 Jan 2006, In : ChemPhysChem. 7, 11, p. 2303-2311

  Research output: Contribution to journal › Article

  Open Access
  57 Citations (Scopus)

• Spectroelectrochemistry of type II cytochrome c3 on a glycosylated self-assembled monolayer

  DQ Group Author, Franco, R., Teixeira, L. R. & Pereira, I. A., 1 Jan 2006, In : Langmuir. 22, 24, p. 9809-9811

  Research output: Contribution to journal › Article

  Open Access
  4 Citations (Scopus)

• Spectroscopic ellipsometry study of nickel induced crystallization of a-Si

  Pereira, L. M. N., Águas, H. M. B., Beckers, M., Martins, R. M. S., Fortunato, E. M. C. & Martins, R. F. D. P., 15 Jun 2006, In : Journal of Non-Crystalline Solids. 352, 9-20, p. 1204-1208 5 p.

  Research output: Contribution to journal › Article

  Open Access

  • ellipsometry
  • nickel
  • crystallization
  • annealing
  • silicon films
  8 Citations (Scopus)

• Stable Agrobacterium-mediated transformation of embryogenic tissues from Pinus pinaster Portuguese genotypes

  Tereso, S., Miguel, C., Zoglauer, K., Valle-Piquera, C. & Oliveira, M. M., 1 Sep 2006, In : Plant Growth Regulation. 50, 1, p. 57-68 12 p.

  Research output: Contribution to journal › Article

  • Pinus
  • Agrobacterium
  • Pinus pinaster
  • protocols
  • Genotype
  13 Citations (Scopus)

• Stakeholder participation in the design of environmental policy mixes

  Santos, R. J. F. F. & Antunes, M. P. B. D. C., 1 Jan 2006, In : Ecological Economics. 60, 1, p. 100-110

  Research output: Contribution to journal › Article

  Open Access
  45 Citations (Scopus)

• Staphylococcus epidermidis adhesion on modified urea/urethane elastomers

  Teixeira, P., Trindade, A. C., Godinho, M. H., Azeredo, J., Oliveira, R. T. & Fonseca, J. G., 1 Jan 2006, In : Journal of Biomaterials Science, Polymer Edition. 17, 1, p. 239-246 8 p.

  Research output: Contribution to journal › Article

  • Elastomers
  • Urea
  • Staphylococcus epidermidis
  • Urethane
  • Adhesion
  14 Citations (Scopus)

• State and Traditional Law in Angola and Mozambique

  Marques Guedes, A. & Lopes, M. J., 2006, Coimbra: Almedina. 261 p.

  Research output: Book/Report › Book

• Stern-judging: A simple, successful norm which promotes cooperation under indirect reciprocity

  Pacheco, J. M., Santos, F. C. & Chalub, F. A. D. C. C., Dec 2006, In : PLoS Computational Biology. 2, 12, p. 1634-1638

  Research output: Contribution to journal › Article

  Open Access

  File

  • Reputation
  • morality
  • Morals
  • Social Norms
  • Genetic Selection
  113 Citations (Scopus)

  1 Downloads (Pure)

• Stochastic finance

  Shiryaev, A. N., Esquível, M. L., Grossinho, M. D. R. & Oliveira, P. E., 2006, New York: Springer. 364 p.

  Research output: Book/Report › Book

  • finance
  • modern business
  • language of science
  • mathematics
  • financial institution

• Strain-induced matrix and droplets anisotropic deformation in liquid crystalline cellulose dispersed liquid crystal films

  Filip, D., Costa, I., Figueirinhas, J. L. & Godinho, M. H., 2006, In : Composite Interfaces. 13, 4-6, p. 477-486 10 p.

  Research output: Contribution to journal › Conference article

  • Liquid Crystals
  • Liquid crystals
  • Cellulose
  • cellulose
  • Crystalline materials
  4 Citations (Scopus)

• Stress-induced birefringence in elastomers doped with ferrofluid magnetic particles: Mechanical and optical investigation

  Sena, C., Bailey, C., Godinho, M. H., Figueirinhas, J. L., Palffy-Muhoray, P. & Neto, A. M. F., May 2006, In : Journal Of Magnetism And Magnetic Materials. 300, 1(SI), p. 79-82 4 p.

  Research output: Contribution to journal › Conference article

  • Birefringence
  • Elastomers
  • Magnetic fluids
  • ferrofluids
  • elastomers
  4 Citations (Scopus)

• Strict conservation of the ITS regions of the ribosomal RNA genes in Atlantic cod (Gadus morhua L.)

  DCEA Group Author, 1 Jan 2006, In : Dna Sequence. 17, 2, p. 107-114

  Research output: Contribution to journal › Article

  Open Access
  8 Citations (Scopus)

• Structural and electron paramagnetic resonance (EPR) studies of mononuclear molybdenum enzymes from sulfate-reducing bacteria

  Brondino, C. D., Rivas, M. G., Romão, M. J., Moura, J. J. G. & Moura, I., 1 Oct 2006, In : Accounts of Chemical Research. 39, 10, p. 788-796 9 p.

  Research output: Contribution to journal › Article

  • Molybdenum
  • Paramagnetic resonance
  • Bacteria
  • Sulfates
  • Atoms
  42 Citations (Scopus)

• Structural and magnetic properties of a complete halide series of Ni ^II complexes with a pyridine-containing 14-membered macrocycle

  Tamayo, A., Escriche, L., Lodeiro, C., Ribas-Ariño, J., Ribas, J., Covelo, B. & Casabó, J., 18 Sep 2006, In : Inorganic Chemistry. 45, 19, p. 7621-7627 7 p.

  Research output: Contribution to journal › Article

  • pyridine
  • pyridines
  • Magnetic properties
  • halides
  • Structural properties
  24 Citations (Scopus)

• Structural preferences of cyclopentadienyl and indenyl rings in iridium(I) carbene complexes

  Prinz, M., Veiros, L. F., Calhorda, M. J., Romão, C. C., Herdtweck, E., Kühn, F. E. & Herrmann, W. A., 15 Oct 2006, In : Journal Of Organometallic Chemistry. 691, 21, p. 4446-4458 13 p.

  Research output: Contribution to journal › Article

  • carbene
  • Density Functional Theory
  • Iridium
  • carbenes
  • crack opening displacement
  23 Citations (Scopus)

• Structure and function of PKD-CBM44 and CBM30 modules of the bifunctionalClostridium thermocellumcellulase, CtCel9D-Cel44A

  Najmudin, S., Carvalho, A. L., Romão, M. J., Guerreiro, C. I. P. D., Prates, J. A. M., Correia, M. A. S., Alves, V., Ferreira, L. M. A., Gilbert, H. J., Bolam, D. N. & Fontes, C. M. G. A., 6 Aug 2006, In : Acta Crystallographica Section A Foundations of Crystallography. 62, Suppl. S, p. S139-S139

  Research output: Contribution to journal › Meeting Abstract

• Structure and mechanism in the bacterial dihaem cytochrome c peroxidases

  Pettigrew, G. W., Echalier, A. & Pauleta, S. R., Apr 2006, In : Journal of Inorganic Biochemistry. 100, 4, p. 551-567 17 p.

  Research output: Contribution to journal › Review article

  • Cytochrome-c Peroxidase
  • Heme
  • Electrons
  • Oxidation-Reduction
  • oxirene
  59 Citations (Scopus)

• Structure of corporate funding

  Barbosa, L. & Pinho, P., Jan 2006, In : Banco de Portugal Economic Studies. 2, 1, 26 p.

  Research output: Contribution to journal › Article

  Open Access

  • Funding
  • Profitability
  • Trade Credit
  • Business Risk
  • Bank Credit

• Studies in sigmatropic rearrangements of N-prenylindole derivatives - A formal enantiomerically pure synthesis of tryprostatin B

  Cardoso, A. S. P., Marques, M. M. B., Srinivasan, N., Prabhakar, S., Lobo, A. M. & Rzepa, H. S., 25 Oct 2006, In : Organic and Biomolecular Chemistry. 4, 21, p. 3966-3972 7 p.

  Research output: Contribution to journal › Article

  • tryprostatin B
  • prenyl
  • tryptamines
  • Derivatives
  • synthesis
  26 Citations (Scopus)

• Study of electrochromic devices incorporating a polymer gel electrolyte component

  Gonçalves, A., Gonçalves, G., Fortunato, E. M. C., Marques, A., Pimentel, A. C. M. B. G., Martins, R. F. D. P., Silva, M., Smith, M., Bela, J. & Borges, J., 15 May 2006, In : Advanced Materials Forum Iii, Pts 1 And 2. 514-516, p. 83-87

  Research output: Contribution to journal › Article

  Open Access

  • electrolytes
  • gels
  • polymers
  • tungsten oxides
  • optical density
  2 Citations (Scopus)

• Study of nanostructured/amorphous silicon solar cell by impedance spectroscopy technique

  Raniero, L., Fortunato, E. M. C., Ferreira, I. & Martins, R. F. D. P., 15 Jun 2006, In : Journal of Non-Crystalline Solids. 352, 9-20 SPEC. ISS., p. 1880-1883 4 p.

  Research output: Contribution to journal › Article

  Open Access

  • amorphous silicon
  • impedance
  • solar cells
  • spectroscopy
  • short circuit currents
  26 Citations (Scopus)

• Study of nanostructured silicon by hydrogen evolution and its application in p-i-n solar cells

  Raniero, L., Ferreira, I. M. M., Pereira, L. M. N., Águas, H. M. B., Fortunato, E. M. C. & Martins, R. F. D. P., 15 Jun 2006, In : Journal of Non-Crystalline Solids. 352, 9-20, p. 1945-1948 4 p.

  Research output: Contribution to journal › Article

  Open Access

  • solar cells
  • hydrogen
  • silicon
  • short circuits
  • silicon films
  14 Citations (Scopus)

• Study of the textural evolution in Ti-rich NiTi using synchrotron radiation

  Canejo, J. P. H. G., Santos, P. A. D., Mahesh, K. K., Silva, R. J. C., Braz Fernandes, F. M., Martins, R. M. S., Cardoso, A. M. A. & Schell, N., May 2006, Synchrotron Radiation and Materials Science. Vol. 246. p. 206-210 5 p.

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

  Open Access

  • synchrotron radiation
  • textures
  • research facilities
  • thermomechanical treatment
  • annealing
  24 Citations (Scopus)

• Sub-specializing training in Neonatology - The Portuguese experience

  Neto, M. T. & Videira do Amaral, J., 2006

  Research output: Other contribution

• Sub-surface defects induced by low energy Ar⁺ sputtering of silver

  Naia, M. D., Gordo, P. M., Teodoro, O. M. N. D., Lima, A. P. D., Moutinho, A. M. C. & Brusa, R. S., 1 Dec 2006, ADVANCED MATERIALS FORUM III. Vilarinho, P. M. (ed.). PART 2 ed. Trans Tech Publications Ltd, p. 1608-1612 5 p. (Materials Science Forum; vol. 514-516, no. PART 2).

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

  • Sputtering
  • Surface defects
  • surface defects
  • Silver
  • silver

• Supercritical fluid polymerisation and impregnation of molecularly imprinted polymers for drug delivery

  Duarte, A. R. C., Casimiro, T., Aguiar-Ricardo, A., Simplício, A. L. & Duarte, C. M. M., 1 Nov 2006, In : Journal of Supercritical Fluids. 39, 1, p. 102-106 5 p.

  Research output: Contribution to journal › Article

  • Supercritical fluids
  • Drug delivery
  • supercritical fluids
  • Impregnation
  • Polymerization
  65 Citations (Scopus)

• Supporting distributed collaborative work in manufacturing industry

  Campos, A., Pina, P. & Neves-Silva, R., 1 Dec 2006, 2006 International Conference on Collaborative Computing: Networking, Applications and Worksharing, CollaborateCom. 4207516

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

  • manufacturing industry
  • manufacturing
  • Ambient intelligence
  • Industry
  • Knowledge management
  3 Citations (Scopus)

• Supporting multi-synchronous groupware: Data management problems and A solution

  Preguiça, N., Martins, J. L., Domingos, H. J. & Duarte, S., 1 Jun 2006, In : International Journal Of Cooperative Information Systems. 15, 2, p. 229-258 30 p.

  Research output: Contribution to journal › Article

  • Groupware
  • Information management
  2 Citations (Scopus)

• Surgery for atrial fibrillation: Are we heading in the right direction?

  Melo, J. Q. E., 2006, In : Journal of Thoracic and Cardiovascular Surgery. 131, 5, p. 949-951 3 p.

  Research output: Contribution to journal › Book/Film/Article review
  5 Citations (Scopus)

• Surprises in management and organization: concept, sources and a typology

  Cunha, M. P. E., Clegg, S. & Kamoche, K., 1 Dec 2006, In : British Journal of Management. 17, 4, p. 317-329 13 p.

  Research output: Contribution to journal › Article

  • Organization Concepts
  • Surprise
  • Encompassing
  69 Citations (Scopus)

• Susceptibility of embryogenic and organogenic tissues of maritime pine (Pinus pinaster) to antibiotics used in Agrobacterium-mediated genetic transformation

  Tereso, S., Miguel, C., Maroco, J. & Oliveira, M. M., 1 Oct 2006, In : Plant Cell, Tissue and Organ Culture. 87, 1, p. 33-40 8 p.

  Research output: Contribution to journal › Article

  • Pinus
  • Agrobacterium
  • Genetic Transformation
  • Pinus pinaster
  • genetic transformation
  8 Citations (Scopus)

• Synergistic interaction between proton pump inhibitors and resistance modifiers: promoting effects of antibiotics and plasmid curing

  Wolfart, K., Spengler, G., Kawase, M., Motohashi, N., Molnŕ, J., Viveiros, M. & Amaral, L., May 2006, In : In Vivo. Vol. 20, n.º 3, p. 367-372 6 p.

  Research output: Contribution to journal › Article

  • Promethazine
  • Proton Pumps
  • Proton Pump Inhibitors
  • Escherichia coli
  • Curing
  15 Citations (Scopus)

• Synthesis, complexation and spectrofluorometric studies of a new NS ₃ anthracene-containing macrocyclic ligand

  Tamayo, A., Escriche, L., Casabó, J., Covelo, B. & Lodeiro, C., 7 Aug 2006, In : European Journal of Inorganic Chemistry. 15, p. 2997-3004 8 p.

  Research output: Contribution to journal › Article

  • montirelin
  • Complexation
  • anthracene
  • Titration
  • Metal ions
  52 Citations (Scopus)

• Synthesis, solid-state structures, and EPR spectroscopic studies on polycrystalline and single-crystal samples of α-diimine cobalt(II) complexes

  Rosa, V., Gonzalez, P. J., Avilés, T., Gomes, P. T., Welter, R., Rizzi, A. C., Passeggi, M. C. G. & Brondino, C. D., 4 Dec 2006, In : European Journal of Inorganic Chemistry. 23, p. 4761-4769 9 p.

  Research output: Contribution to journal › Article

  • Paramagnetic resonance
  • Cobalt
  • Single crystals
  • Atoms
  • Ligands
  26 Citations (Scopus)

• Synthesis of 2,4,6-tri-substituted-1,3,5-triazines

  Afonso, C. M., Lourenço, N. M. T. & Rosatella, A., 1 Jan 2006, In : Molecules. 11, 1, p. 81-102 22 p.

  Research output: Contribution to journal › Article

  Open Access

  • cyanuric chloride
  • Triazines
  • imidazole
  • Esters
  • Substitution reactions
  64 Citations (Scopus)

• Synthesis of four novel pendant armed macrocyclic ligands and their interaction with lanthanide(III) cations

  Bértolo, E., Lodeiro, C. & Bastida, R., 1 Dec 2006, In : Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya. 32, 12, p. 895-900 6 p.

  Research output: Contribution to journal › Article

  • Lanthanoid Series Elements
  • Rare earth elements
  • Ligands
  • Positive ions
  • Cations
  1 Citation (Scopus)

• Synthesis of new chiral amines with a cyclic 1,2-diacetal skeleton derived from (2R, 3R)-(+)-tartaric acid

  Barros, M. T. & Phillips, A. M. M. M. F., 17 Mar 2006, In : Molecules. 11, 2-3, p. 177-196 20 p.

  Research output: Contribution to journal › Article

  • tartaric acid
  • amines
  • musculoskeletal system
  • Amines
  • acids
  8 Citations (Scopus)

• Synthesis of polyhydroxyalkanoates from different short-chain fatty acids by mixed cultures submitted to aerobic dynamic feeding

  Lemos, P. C., Serafim, L. S. & Reis, M. A. M., 23 Mar 2006, In : Journal of Biotechnology. 122, 2, p. 226-238 13 p.

  Research output: Contribution to journal › Article

  • Polyhydroxyalkanoates
  • Propionates
  • Volatile Fatty Acids
  • Fatty acids
  • Hydroxybutyrates
  213 Citations (Scopus)

• The 2D euler equations and the statistical transport Equations

  Chemetov, N. V. & Cipriano, F., Oct 2006, In : Communications In Mathematical Physics. 267, 2, p. 543-558 16 p.

  Research output: Contribution to journal › Article

  • Transport Equation
  • Euler Equations
  • Existence of Weak Solutions
  • fluids
  • Fluid
  1 Citation (Scopus)

• The Bsmoc group as a novel scaffold for the design of irreversible inhibitors of cysteine proteases

  Iley, J., Moreira, R., Martins, L., Guedes, R. C. & Soares, C. M., 15 May 2006, In : Bioorganic and Medicinal Chemistry Letters. 16, 10, p. 2738-2741 4 p.

  Research output: Contribution to journal › Article

  • carbamic acid
  • Cysteine Proteinase Inhibitors
  • Carbamates
  • Papain
  • Cathepsin B
  7 Citations (Scopus)

• The combined effect of platelet storage media and intercept pathogen reduction technology on platelet activation/activability and cellular apoptosis/necrosis: Lisbon-RBS experience.

  Carvalho, M. H. D. C. R. D. & Trindade, H. F. B., 1 Jan 2006, In : Transfusion And Apheresis Science. 34, 2, p. 187-92

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

• The conserved active-site loop residues of ferrochelatase induce porphyrin conformational changes necessary for catalysis

  Shi, Z., Franco, R., Haddad, R. E., Shelnutt, J. A. & Ferreira, G. C., 7 Mar 2006, In : Biochemistry. 45, 9, p. 2904-2912 9 p.

  Research output: Contribution to journal › Article

  Open Access

  • Ferrochelatase
  • Catalysis
  • Porphyrins
  • Heme
  • Enzymes
  23 Citations (Scopus)

• The distillation and volatility of ionic liquids

  Earle, M. J., Esperança, J. M. S. S., Gilea, M. A., Lopes, J. N. C., Rebelo, L. P. N., Magee, J. W., Seddon, K. R. & Widegren, J. A., 16 Feb 2006, In : Nature. 439, 7078, p. 831-834 4 p.

  Research output: Contribution to journal › Article

  • Ionic Liquids
  • Distillation
  • Volatilization
  • Vapor Pressure
  • Pressure
  1633 Citations (Scopus)

• The effect of surfactants on the porosity of carbon xerogels

  Matos, I., Fernandes, S., Guerreiro, L., Barata, S., Ramos, A. M., Vital, J. & Fonseca, I. M., 20 Jun 2006, In : Microporous and Mesoporous Materials. 92, 1-3, p. 38-46 9 p.

  Research output: Contribution to journal › Article

  • Xerogels
  • xerogels
  • Surface active agents
  • Surface-Active Agents
  • Carbon
  48 Citations (Scopus)

• The emergence of new scientific disciplines in Portuguese medicine: Marck Athias's Histophysiology Research School, Lisbon (1897-1946)

  Amaral, I., 2006, In : Annals Of Science. 63, 1, p. 85-110 26 p.

  Research output: Contribution to journal › Article

  Open Access

  File

  • Research Schools
  • Lisbon
  • Scientific Discipline
  • Medicine
  • Faculty of Medicine
  9 Citations (Scopus)

  4 Downloads (Pure)