Search Results - "Pacheco, Rui"

Global Warming Potential of Biomass-to-Ethanol: Review and Sensitivity Analysis through a Case Study by Pacheco, Rui, Silva, Carla

“…In Europe, ethanol is blended with gasoline fuel in 5 or 10% volume (E5 or E10). In USA the blend is 15% in volume (E15) and there are also pumps that provide…”
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Wild birds as biological indicators of environmental pollution: antimicrobial resistance patterns of Escherichia coli and enterococci isolated from common buzzards (Buteo buteo) by RADHOUANI, Hajer, POETA, Patrícia, GONCALVES, Alexandre, PACHECO, Rui, SARGO, Roberto, IGREJAS, Gilberto

“…A total of 36 Escherichia coli and 31 enterococci isolates were recovered from 42 common buzzard faecal samples. The E. coli isolates showed high levels of…”
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Applications of optical DNA mapping in microbiology by Bogas, Diana, Nyberg, Lena, Pacheco, Rui, Azevedo, Nuno F, Beech, Jason P, Gomila, Margarita, Lalucat, Jorge, Manaia, Célia M, Nunes, Olga C, Tegenfeldt, Jonas O, Westerlund, Fredrik

“…Optical mapping (OM) has been used in microbiology for the past 20 years, initially as a technique to facilitate DNA sequence-based studies; however, with…”
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Bianchi–Bäcklund transforms and dressing actions, revisited by Pacheco, Rui

“…We characterize Bianchi–Bäcklund transformations of surfaces of positive constant Gauss curvature in terms of dressing actions of the simplest type on the…”
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TWISTOR FIBRATIONS GIVING PRIMITIVE HARMONIC MAPS OF FINITE TYPE by Pacheco, Rui

“…Primitive harmonic maps of finite type from a Riemann surface M into a k ‐symmetric space G / H are obtained by integrating a pair of commuting Hamiltonian…”
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Surfaces in R 7 obtained from harmonic maps in S 6 by Morais, Pedro, Pacheco, Rui

“…We will investigate the local geometry of the surfaces in the 7-dimensional Euclidean space associated to harmonic maps from a Riemann surface Σ into S6. By…”
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Evolutes of plane curves and null curves in Minkowski 3-space by Nolasco, Boaventura, Pacheco, Rui

“…We use the isotropic projection of Laguerre geometry in order to establish a correspondence between plane curves and null curves in the Minkowski 3-space. We…”
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Surfaces in $$\mathbb {R}^7$$ R 7 obtained from harmonic maps in $$S^6$$ S 6 by Morais, Pedro, Pacheco, Rui

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Surfaces in R7 obtained from harmonic maps in S6 by Morais, Pedro, Pacheco, Rui

“…We will investigate the local geometry of the surfaces in the 7-dimensional Euclidean space associated to harmonic maps from a Riemann surface Σ into S 6 . By…”
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Diagrams and harmonic maps, revisited by Pacheco, Rui, Wood, John C.

“…We extend many known results for harmonic maps from the 2-sphere into a Grassmannian to harmonic maps of finite uniton number from an arbitrary Riemann…”
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From the anonymity of 'Dance Macabre' to the rediscovery of the painter Jose Guerra through the thematic disambiguation of the work 'Mascarada'/Do anonimato de Danca Macabra a redescoberta e resgate artistico do pintor Jose Guerra atraves da desambiguacao tematica da obra como Mascarada by Pacheco, Rui Manuel Malveiro

“…Dance Macabre, title of attribution of the contemporary oil painting composition dated from 1965 with expressionist features, integrated during the inventory…”
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Evaluation of Jerusalem artichoke as a sustainable energy crop to bioethanol: energy and CO2eq emissions modeling for an industrial scenario by Paixão, Susana M., Alves, Luís, Pacheco, Rui, Silva, Carla M.

“…An alternative to the sugar/starch-based crops bioethanol is lignocellulosic biomass, but its utilization to biofuels is still not economically viable. In this…”
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Evaluation of Jerusalem artichoke as a sustainable energy crop to bioethanol: energy and CO^sub 2^eq emissions modeling for an industrial scenario by Paixão, Susana M, Alves, Luís, Pacheco, Rui, Silva, Carla M

“…An alternative to the sugar/starch-based crops bioethanol is lignocellulosic biomass, but its utilization to biofuels is still not economically viable. In this…”
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Harmonic maps of finite uniton number and their canonical elements by Correia, Nuno, Pacheco, Rui

“…We classify all harmonic maps with finite uniton number from a Riemann surface into an arbitrary compact simple Lie group G , whether G has trivial centre or…”
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Symmetric shift-invariant subspaces and harmonic maps by Aleman, Alexandru, Pacheco, Rui, Wood, John C.

“…The Grassmannian model represents harmonic maps from Riemann surfaces by families of shift-invariant subspaces of a Hilbert space. We impose a natural symmetry…”
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Harmonic maps and shift-invariant subspaces by Aleman, Alexandru, Pacheco, Rui, Wood, John C.

“…With the help of operator-theoretic methods, we derive new and powerful criteria for finiteness of the uniton number for a harmonic map from a Riemann surface…”
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Coloring factors of substitutive infinite words by Bernardino, André, Pacheco, Rui, Silva, Manuel

“…In this paper, we consider infinite words that arise as fixed points of primitive substitutions on a finite alphabet and finite colorings of their factors. Any…”
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Metrics on tiling spaces, local isomorphism and an application of Brown’s lemma by Pacheco, Rui, Vilarinho, Helder

“…We give an application of a topological dynamics version of multidimensional Brown’s lemma to tiling theory: given a tiling of an Euclidean space and a finite…”
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Detection of antibiotic resistant enterococci and Escherichia coli in free range Iberian Lynx (Lynx pardinus) by Gonçalves, Alexandre, Igrejas, Gilberto, Radhouani, Hajer, Santos, Tiago, Monteiro, Ricardo, Pacheco, Rui, Alcaide, Eva, Zorrilla, Irene, Serra, Rodrigo, Torres, Carmen, Poeta, Patrícia

“…Thirty fecal samples from wild specimens of Iberian lynx were collected and analyzed for Enterococcus spp. (27 isolates) and Escherichia coli (18 isolates)…”
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From the anonymity of 'Dance Macabre' to the rediscovery of the painter Jose Guerra through the thematic disambiguation of the work 'Mascarada'/Do anonimato de Danca Macabra a redescoberta e resgate artistico do pintor Jose Guerra atraves da desambiguacao tematica da obra como Mascarada by Pacheco, Rui Manuel Malveiro

“…Dance Macabre, title of attribution of the contemporary oil painting composition dated from 1965 with expressionist features, integrated during the inventory…”
Get full text