Search Results - "Campos, R.A"

Combined effect of nitrogen doping and nanosteps on microcrystalline diamond films for improvement of field emission by Mengui, U.A., Campos, R.A., Alves, K.A., Antunes, E.F., Hamanaka, M.H.M.O., Corat, E.J., Baldan, M.R.

“…•Hot filament chemical vapor deposition using methane, hydrogen and a solution of urea in methanol produced nitrogen-doped diamond films.•Diamonds had the…”
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Competition and fixation of cohorts of adaptive mutations under Fisher geometrical model by Moura de Sousa, Jorge A, Alpedrinha, João, Campos, Paulo R A, Gordo, Isabel

“…One of the simplest models of adaptation to a new environment is Fisher's Geometric Model (FGM), in which populations move on a multidimensional landscape…”
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The effect of spatial structure on adaptation in Escherichia coli by Perfeito, Lilia, Pereira, M. Inês, Campos, Paulo R.A, Gordo, Isabel

“…Populations of organisms are generally organized in a given spatial structure. However, the vast majority of population genetic studies are based on…”
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The effect of spatially correlated environments on genetic diversity–area relationships by Neto, Elias D.C., de Oliveira, Viviane M., Rosas, Alexandre, Campos, Paulo R.A.

“…Understanding the spatial patterns of genetic diversity and what causes them is an important outstanding question in ecology. Here we investigate the roles of…”
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A mechanistic model for the evolution of multicellularity by Amado, André, Batista, Carlos, Campos, Paulo R.A.

“…Through a mechanistic approach we investigate the formation of aggregates of variable sizes, accounting mechanisms of aggregation, dissociation, death and…”
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Yield performance and nutritional quality of tomato hybrids in response to protected environments during the Amazonian summer by Pataraico, V, Fernandes, F, Zanuzo, M. Roggia, Campos, R.A. da Silva, Ponce, F. da Silva, Botelho, S. de Carvalho Campos, Silva, I. Vieira da, Antunes, D.T, Nascimento, M.S. Pereira do, Seabra, S

“…This study evaluated the yield performance of the tomato hybrids 'DS0060', 'Thaise' and 'Trucker' in the open field and environments protected by agricultural…”
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Evaluation of NKT Cells in Leishmaniasis by Campos, R.A, Cunha, J.M, Jesus, O.F, Bacellar, O, Figueiredo, F.C.C, Lima, R.G.D, Matos, R.S, Carvalho, E.M

“…Using flow cytometry, we analized the NKT cells and the intracellular production of cytokines by these cells from the peripheral blood mononuclear cells with…”
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Case report: reconstruction of temporomandibular joint with customized prosthesis in ankylosing spondylitis by Leal, M.O.C.D., Teixeira, R.G., Jodas, C.R.P., Gabarra, F.R., Moraes, P.C., Zanforlin Júnior, W., Franco, C.R., Campos, R.A.

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PHYSIOLOGICAL EFFECT OF WATER AND NITROGEN AVAILABILITY ON GUAVA PLANTS by Luis Alfredo Rodríguez Larramendi, M.A. Salas-Marina, V. Hernández-Garcia, R.A. Campos-Saldana, W.O. Cruz-Macias, M. de la Cruz Morales, A. Gordillo-Curiel, F. Guevara-Hernandez

“…Background: The water deficit and the low availability of nutrients are factors that limit the growth and productivity of cultivated plants. Objective: To…”
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A discrete-time model of phenotypic evolution by Cirne, Diego, Campos, Paulo R.A.

“…A model is proposed for the phenotypic evolution of a very large population under sustained environmental change and non-overlapping generations, with a single…”
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Optimal adaptive performance and delocalization in NK fitness landscapes by Campos, Paulo R.A, Adami, Christoph, Wilke, Claus O

“…We investigate the evolutionary dynamics of a finite population of sequences adapting to NK fitness landscapes. We find that, unlike in the case of an infinite…”
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A study about the evolutionary dynamics and repeatability in time-varying fitness landscapes by Cirne, Diego, Campos, Paulo R.A.

“…The present work addresses how seasonal environmental changes affect adaptation and evolutionary predictability in the presence of epistasis for finite-size…”
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Hereditary angioedema: first report of the Brazilian registry and challenges by Grumach, A.S., Valle, S.O.R., Toledo, E., de Moraes Vasconcelos, D., Villela, M.M.S., Mansour, E., Pinto, J.A., Campos, R.A., França, A.T.

“…Background  Hereditary Angio‐oedema (HAE) is a serious medical condition caused by a rare autosomal dominant genetic disorder, in which C1 inhibitor (C1‐INH)…”
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Early development and gas exchange of Ficus adhatodifolia Schott under different levels of shading by Gonçalves, G.G., Takata, W.H.S., Ming, L.C., Campos, R.A., Ribeiro, E., Ferreira, M.I.

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Speciation in a metapopulation model upon environmental changes by Freitas, Osmar, Araujo, Sabrina B.L., Campos, Paulo R.A.

“…We propose a metapopulation model to investigate the role of environmental changes in shaping species diversity. The model is studied under the framework of…”
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Development of nanocrystalline diamond windows for application in synchrotron beamlines by Campos, R.A., Trava-Airoldi, V.J., Bagnato, O.R., Moro, J.R., Corat, E.J.

“…A multistep growth and masking method allowed developing windows with controlled geometry inside a silicon frame. In this paper, we present a new method to…”
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Evolutionary rescue on genotypic fitness landscapes by Wahl, L M, Campos, Paulo R A

“…Populations facing adverse environments, novel pathogens or invasive competitors may be destined to extinction if they are unable to adapt rapidly…”
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Scale-free networks in evolution by Campos, Paulo R.A, de Oliveira, Viviane M

“…In this paper we address the emergence of scale-free behavior in a simple evolutionary model. We model a growing population that starts from a small number of…”
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Evolving division of labor in a response threshold model by Fontanari, José F., de Oliveira, Viviane M., Campos, Paulo R.A.

“…The response threshold model explains the emergence of division of labor (i.e., task specialization) in an unstructured population by assuming that the…”
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The interplay of tradeoffs within the framework of a resource-based modelling by de Oliveira, Viviane M., Amado, André, Campos, Paulo R.A.

“…Tradeoffs are supposed to play a key role in driving the maintenance and the generation of biodiversity. Although an extensive literature exists on the effect…”
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