Resultados de búsqueda - "Topology"

Optimization of the implementation of spatio-temporal topological constraints por Marchand, Pierre, Bedard, Y., Brisebois, A.

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The topology of between-herd cattle contacts in a mixed farming production system in western Kenya por Ogola, J., Fèvre, Eric M., Gitau, G.K., Christley, Robert M., Muchemi, G., Glanville, William A. de

“…Between 88.9 and 100% were considered to have been in contact over the past 12 months. The topology of the networks was heterogeneous, with some farms exhibiting a high degree of contact. …”
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Robust Path Matching and Anomalous Route Detection Using PosteriorWeighted Graphs por Doocy, Lauren, Prager, Steven D., Kider, Joseph T., Wiegand, R. Paul

“…Our method uses a decay function that allows network topology and attribute information associated with that topology (geographic or otherwise) to guide generalizations of the activity patterns and model learning process. …”
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Perspectives in Myrtaceae evolution from plastomes and nuclear phylogenies por Balbinott, Natalia, Ferreira Rodrigues, Nureyev, Guzman Escuredo, Frank Lino, Turchetto Zolet, Andreia Carina, Margis, Rogerio

“…Our phylogenetic estimate offers a contrasting topology over previous analysis with fewer markers. …”
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Phylogenomics of the Carrot Genus (Daucus, Apiaceae) por Arbizu Berrocal, Carlos Irvin, Ruess, Holly, Senalik, Douglas, Simon, Philipp W., Spooner, David M.

“…Similar results demonstrating the same dominant topology can be obtained with many fewer markers. A Bayesian concordance analysis provided an overall similar phylogeny, but the coalescent analysis provided drastic changes in topology to all the above. …”
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Microsatellite variation between an African and five European taurine breeds results in a geographical phylogenetic tree with a bison outgroup por Mommens, G., Peelman, L.J., Zeveren, A. van, D'Ieteren, G.D.M., Wissocq, N.M.

“…Herein American bison served as an outgrouThe dendrogram displays a geographical topology with three major lineages as expected, but is unclear in clustering the local breeds.…”
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On the points of failure and entry in global food systems por Ulimwengu, John M.

“…While empirically grounded in network topology, the model accommodates behavioral lags and policy sensitivity. …”
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Amblyomma cajennense (Fabricius, 1787) (Acari: Ixodidae), the Cayenne tick: phylogeography and evidence for allopatric speciation por Beati, Lorenza, Nava, Santiago, Burkman, Erica J., Barros Battesti, Darci M., Labruna, Marcelo B., Guglielmone, Alberto, Cáceres, Abraham G., Guzman Cornejo, Carmen M., Léon, Renato, Durden, Lance A., Faccini, João L.H.

“…The temporal and spatial diversification modes of the six lineages overlap the phylogeographical history of other organisms with similar extant trans-Amazonian distributions and are consistent with the present prevailing hypothesis that Neotropical diversity often finds its origins in the Miocene, after the Andean uplift changed the topology and consequently the climate and ecology of the Neotropics.…”
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Canal blocking optimization in restoration of drained peatlands por Urzainki, I., Laurén, A., Palviainen, M., Haahti, K., Budiman, A., Basuki, I., Netzer, M., Hökkä, H.

“…The water table response is a complex phenomenon that depends on several factors, such as the topology of the canal network, site topography, peat hydraulic properties, vegetation characteristics and meteorological conditions. …”
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Comparative analysis of the complete genome sequences of Kenyan African swine fever virus isolates within p72 genotypes IX and X por Bishop, Richard P., Fleischauer, C., Villiers, Etienne P. de, Okoth, Edward A., Arias, Marisa, Gallardo, C., Upton, C.

“…Vector-based compositional analysis of the complete genomes produced a similar topology. Of the 125 previously identified ‘core’ ASFV genes, two ORFs of unassigned function were absent from the genotype IX sequence which was 184 kb in size as compared to 191 kb for the genotype X. …”
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Nonlinear projection methods for visualizing Barcode data and application on two data sets por Olteanu, M, Nicolas, V, Schaeffer, B, Denys, C, Missoup, A-D, Kennis, Jan, Larédo, C.

“…Both algorithms map data onto a lower dimensional manifold: MDS looks for a projection that best preserves pairwise distances while SOM preserves the topology of the data. Both algorithms were initially developed for Euclidean data and the conditions necessary to their good implementation were not satisfied for Barcode data. …”
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Plant-mediated and nonadditive effects of two global change drivers on an insect herbivore community por Sassi, Claudio de, Lewis, O.T, Tylianakis, Jason M.

“…We used a natural temperature gradient (generated by elevation and topology), combined with experimental nitrogen fertilization, to investigate the effects of elevated temperature and globally increasing anthropogenic nitrogen deposition on the structure and phenology of a seminatural grassland herbivore assemblage (lepidopteran insects).We found that both drivers, alone and in combination, severely altered how the relative abundance and composition of species changed through time. …”
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Ag-zeolites as fungicidal material: Control of citrus green mold caused by Penicillium digitatum por Cerrillo, José L., Palomares, Antonio E., Rey, Fernando, Valencia, Susana, Palou, Lluís, Pérez-Gago, María B.

“…The best results were obtained with the FAU zeolite, which had the largest pores and the highest Si/Al, showing the influence of the topology and composition of the zeolites on their antifungal properties.…”
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Functional Ag‐Exchanged Zeolites as Biocide Agents por Cerrillo, José L., Palomares, Antonio E., Rey, Fernando, Valencia, Susana, Pérez-Gago, María B., Villamón, Diana, Palou, Lluís

“…The results show that Ag‐FAU presents a higher activity than Ag‐LTA, because the topology of FAU combined with its highest Si/Al ratio favors the formation and release of silver species with important biocidal activity. …”
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New Paralogs of the Heliothis virescens ABCC2 Transporter as Potential Receptors for Bt Cry1A Proteins por Pinos, Daniel, Millán-Leiva, Anabel, Ferré, Juan, Hernández-Martínez, Patricia

“…Furthermore, we have characterized their gene expression in the midgut and their protein topology, and compared them with that of ABCC2. Finally, we discuss their possible interaction with Bt proteins by performing protein docking analysis.…”
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Quantifying branch architecture of tropical trees using terrestrial LiDAR and 3D modelling por Lau, A., Bentley, L.P., Martius, C., Shenkin, A., Bartholomeus, H., Raumonen, P., Malhi, Y., Jackson, T., Herold, M.

“…Ecologists hypothesize that the topology of tree branches represents optimized adaptations to tree’s environment. …”
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Risk mapping of rinderpest sero-prevalence in central and southern Somalia based on spatial and network risk factors por Ortíz Pelaez, A., Pfeiffer, Dirk U., Tempia, S., Otieno, Fredrick T., Aden, H.H., Costagli, Riccardo

“…Data from a rinderpest survey and other data sources have been integrated to explore the topology of a contact network of cattle herds based on a spatial proximity criterion and other attributes related to cattle herd dynamics. …”
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Three new genome assemblies support a rapid radiation in Musa acuminata (wild banana) por Rouard, M., Droc, Gaëtan, Martin, G., Hueber, Y., Sardos, J., Guignon, Valentin, Cenci, A., Geigle, B., Hibbins, M., Yahiaoui, N., Baurens, F.C., Berry, V., Hahn, M., D’Hont, Angélique, Roux, N.

“…Introgression between M. a. ssp. malaccensis and M. a. ssp. burmannica was detected across the genome, though multiple approaches to resolve the subspecies tree converged on the same topology. To support evolutionary and functional analyses, we introduce the PanMusa database, which enables researchers to exploration of individual gene families and trees.…”
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Decision support for managing an invasive pathogen through efficient clean seed systems: Cassava mosaic disease in Southeast Asia por Andersen Onofre, K.F., Delaquis, E., Newby, J.C., Haan, Stef de, Thuy, C.T.L., Minato, N., Legg, James P., Cuéllar, Wilmer Jose, Briseño, R.I.A., Garrett, K.A.

“…Methods We used machine learning to integrate disease occurrence, climate, topology, and land use, and network meta-population models of epidemic spread. …”
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Genetic variation and evolutionary forces shaping Cucumber vein yellowing virus populations: risk of emergence of virulent isolates in Europe por Velasco, Leonardo, Salem, N., Willemsen, Anouk, Lapidot, M., Mansour, A. N., Rubio, Luis, Galipienso, Luis

“…A Bayesian phylogenetic tree of the CP showed that CVYV isolates clustered into two main clades: isolates from the Middle East region (Lebanon, Israel and Jordan) clustered in both clades whereas the isolate from Tunisia clustered in clade I and the European isolates clustered as a homogeneous phylogroup in Clade II. A similar topology was observed for P1b but with incongruences with respect to the CP, suggesting genetic exchange among virus isolates, which were confirmed with recombination algorithms. …”
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