291 Works

Data from: A model of urban scaling laws based on distance dependent interactions

Fabiano L. Ribeiro, João Miranda, Fernando F. Ferreira & Camilo Rodrigues Neto
Socio-economic related properties of a city grow faster than a linear relationship with the population, in a log–log plot, the so-called superlinear scaling. Conversely, the larger a city, the more efficient it is in the use of its infrastructure, leading to a sublinear scaling on these variables. In this work, we addressed a simple explanation for those scaling laws in cities based on the interaction range between the citizens and on the fractal properties of...

Data from: Prediction of phylogeographic endemism in an environmentally complex biome.

Ana Carolina Carnaval, Eric Waltari, Miguel T. Rodrigues, Dan Rosauer, Jeremy VanDerWal, Roberta Damasceno, Ivan Prates, Maria Strangas, Zoe Spanos, Danielle Rivera, Marcio R. Pie, Carina R. Firkowski, Marcos R. Bornschein, Luiz F. Ribeiro & Craig Moritz
Phylogeographic endemism, the degree to which the history of recently evolved lineages is spatially restricted, reflects fundamental evolutionary processes such as cryptic divergence, adaptation and biological responses to environmental heterogeneity. Attempts to explain the extraordinary diversity of the tropics, which often includes deep phylogeographic structure, frequently invoke interactions of climate variability across space, time and topography. To evaluate historical versus contemporary drivers of phylogeographic endemism in a tropical system, we analyse the effects of current...

Data from: A case study of extant and extinct Xenarthra cranium covariance structure: implications and applications to paleontology

Alex Hubbe, Diogo Melo & Gabriel Marroig
Most of the mammalian diversity is known only from fossils, and only a few of these fossils are well preserved or abundant. This under sampling poses serious problems for understanding mammalian phenotypic evolution under a quantitative genetics framework, since this framework requires estimation of a group's additive genetic variance-covariance matrix (G-matrix), which is impossible, and estimating a phenotypic variance-covariance matrix (P-matrix) requires larger sample sizes then what is often available for extinct species. One alternative...

Data from: Minimum sample sizes for population genomics: an empirical study from an Amazonian plant species

Alison G. Nazareno, Jordan B. Bemmels, Christopher W. Dick & Lúcia G. Lohmann
High throughput DNA sequencing facilitates the analysis of large portions of the genome in non-model organisms, ensuring high accuracy of population genetic parameters. However, empirical studies evaluating the appropriate sample size for these kinds of studies are still scarce. In this study, we use double digest restriction associated DNA sequencing (ddRADseq) to recover thousands of single nucleotide polymorphisms (SNPs) for two physically isolated populations of Amphirrhox longifolia (Violaceae), a non-model plant species for which no...

Data from: Improving accuracies of genomic predictions for drought tolerance in maize by joint modeling of additive and dominance effects in multi-environment trials

Kaio Olímpio Das Graças Dias, Salvador Alejandro Gezan, Claudia Teixeira Guimarães, Alireza Nazarian, Luciano Da Costa E Silva, Sidney Netto Parentoni, Paulo Evaristo De Oliveira Guimarães, Carina De Oliveira Anoni, José Maria Villela Pádua, Marcos De Oliveira Pinto, Roberto Willians Noda, Carlos Alexandre Gomes Ribeiro, Jurandir Vieira De Magalhães, Antonio Augusto Franco Garcia, João Cândido De Souza, Lauro José Moreira Guimarães & Maria Marta Pastina
Breeding for drought tolerance is a challenging task that requires costly, extensive and precise phenotyping. Genomic selection (GS) can be used to maximize selection efficiency and the genetic gains in maize (Zea mays L.) breeding programs for drought tolerance. Here we evaluated the accuracy of genomic selection of additive (A) against additive+dominance (AD) models to predict the performance of untested maize single-cross hybrids for drought tolerance in multi-environment trials. Phenotypic data of five drought-tolerance traits...

Data from: Prospective randomized trial comparing hepatic venous outflow and renal function after conventional versus piggyback liver transplantation

Marília D’Elboux Guimarães Brescia, Paulo Celso Bosco Massarollo, Ernesto Sasaki Imakuma & Sérgio Mies
Background: This randomized prospective clinical trial compared the hepatic venous outflow drainage and renal function after conventional with venovenous bypass (n = 15) or piggyback (n = 17) liver transplantation. Methods: Free hepatic vein pressure (FHVP) and central venous pressure (CVP) measurements were performed after graft reperfusion. Postoperative serum creatinine (Cr) was measured daily on the first week and on the 14th, 21st and 28th postoperative days (PO). The prevalence of acute renal failure (ARF)...

Data from: Evaluation of the psychometric properties of the Brazilian version of the Oral Health Literacy Assessment in Spanish and development of a shortened form of the instrument

Fernanda Maria Rovai Bado, Flávio Rebustini, Lisa Jamieson, Karine Laura Cortellazzi & Fábio Luiz Mialhe
Objective: The objective of this study was to investigate the psychometric properties of the Oral Health Literacy Assessment in Spanish (OHLA-S) for the Brazilian-Portuguese language using robust analysis and with the results disclose possibilities to develop a shorter and more valid instrument. Methods: OHLA-S is an oral health literacy instrument comprising a word recognition section and a comprehension section. It consists of 24 dental words. It was translated into the Brazilian-Portuguese language (OHLA-B) and its...

Data from: Seasonal dynamics of megafauna on the deep West Antarctic Peninsula shelf in response to variable phytodetrital influx

Paulo Y. G. Sumida, Craig R. Smith, Angelo F. Bernardino, Paulo S. Polito & Danilo R. Vieira
The deep West Antarctic Peninsula (WAP) shelf is characterized by intense deposition of phytodetritus during spring/summer months, while very little food material reaches the seafloor during winter. The response of the shelf benthic megafauna to this highly variable food supply is still poorly understood. In order to characterize the deposition of phytodetritus and the megabenthic community response, we deployed a seafloor time-lapse camera at approximately 590 m depth on the mid WAP shelf west of...

Data from: Evolution of a complex phenotype with biphasic ontogeny: contribution of development versus function and climatic variation to skull modularity in toads

Monique Nouailhetas Simon & Gabriel Marroig
The theory of morphological integration and modularity predicts that if functional correlations among traits are relevant to mean population fitness, the genetic basis of development will be molded by stabilizing selection to match functional patterns. Yet, how much functional interactions actually shape the fitness landscape is still an open question. We used the anuran skull as a model of a complex phenotype for which we can separate developmental and functional modularity. We hypothesized that functional...

Data from: Mating system and effective population size of the overexploited Neotropical tree (Myroxylon peruiferum L.f.) and their impact on seedling production

Ellida De Aguiar Silvestre, Kaiser Dias Schwarcz, Carolina Grando, Jaqueline Bueno De Campos, Patricia Sanae Sujii, Evandro Vagner Tambarussi, Camila Menezes Trindade Macrini, José Baldin Pinheiro, Pedro Henrique Santin Brancalion & Maria Imaculada Zucchi
The reproductive system of a tree species has substantial impact on genetic diversity and structure within and among natural populations. Such information, should be considered when planning tree planting for forest restoration. Here, we describe the mating system and genetic diversity of an overexploited Neotropical tree, Myroxylon peruiferum L.f. (Fabaceae) sampled from a forest remnant (10 seed trees and 200 seeds) and assess whether the effective population size of nursery-grown seedlings (148 seedlings) is sufficient...

Data from: Plasmodium vivax diversity and population structure across four continents

Cristian Koepfli, Priscila T. Rodrigues, Tiago Antao, Pamela Orjuela-Sánchez, Peter Van Den Eede, Dionicia Gamboa, Nguyen Van Hong, Jorge Bendezu, Annette Erhart, Céline Barnadas, Arsène Ratsimbasoa, Didier Menard, Carlo Severini, Michela Menegon, Baki Y. M. Nour, Nadira Karunaweera, Ivo Mueller, Marcelo U. Ferreira, Ingrid Felger & Bakri Y. M. Nour
Plasmodium vivax is the geographically most widespread human malaria parasite. To analyze patterns of microsatellite diversity and population structure across countries of different transmission intensity, genotyping data from 11 microsatellite markers was either generated or compiled from 841 isolates from four continents collected in 1999–2008. Diversity was highest in South-East Asia (mean allelic richness 10.0–12.8), intermediate in the South Pacific (8.1–9.9) Madagascar and Sudan (7.9–8.4), and lowest in South America and Central Asia (5.5–7.2). A...

Data from: Land use type, forest cover, and forest edges modulate avian cross-habitat spillover

Andrea Larissa Boesing, Elizabeth Nichols & Jean-Paul Metzger
1.Natural habitats adjacent to agricultural areas are often considered sources of species that provide beneficial regulating ecosystem services through cross-habitat spillover. Both inter-habitat matrix and landscape configuration can influence spillover by controlling organismal ability to disperse through landscapes, and affecting the provision of additional or supplementary resources that impact organism survival. 2.To understand how landscape structure in terms of matrix land use type, forest cover, and edge density might facilitate avian cross-habitat spillover, we sampled...

Data from: Reticulate evolution in nuclear Middle America causes discordance in the phylogeny of palm‐pitvipers (Viperidae: Bothriechis)

Andrew J. Mason, Felipe G. Grazziotin, Hussam Zaher, Alan R. Lemmon, Emily Moriarty Lemmon & Christopher L. Parkinson
Aim: A number of processes can lead to weak or conflicting phylogenetic signals, especially in geographically dynamic regions where unstable landscapes and climates promote complex evolutionary histories. The Middle American pitviper genus Bothriechis has a complex biogeographic distribution and previous phylogenetic analyses have recovered conflicting topologies based on the data type used. Here, we tested whether historic conflicts in the phylogeny were the result of reticulate evolution and whether the inferred biogeographic history of the...

Data from: A macroecological approach to evolutionary rescue and adaptation to climate change

Jose Alexandre Felizola Diniz-Filho, Kelly S. Souza, Luis Mauricio Bini, Rafael Loyola, Ricardo Dobrovolski, Fabrício Rodrigues, Matheus De S. Lima-Ribeiro, Levi C. Terribile, Thiago F. Rangel, Igor Bione, Roniel Freitas, Ibere F. Machado, Tainá Rocha, Maria L. Lorini, Mariana M. Vale, Carlos A. Navas, Natan M. Maciel, Fabricio Villalobos, Miguel A. Olalla-Tárraga & Sidney Gouveia
Despite the widespread use of Ecological Niche Models (ENMs) for predicting the responses of species to climate change, these models do not explicitly incorporate any population-level mechanism. On the other hand, mechanistic models adding population processes (e.g., biotic interactions, dispersal and adaptive potential to abiotic constraints) are much more complex and difficult to parameterize, especially if the goal is to predict range shifts for many species simultaneously. In particular, the adaptive potential (based on genetic...

Data from: Increases in sampling support the southern Gondwanan hypothesis for the origin of dinosaurs

Júlio C. A. Marsola, Gabriel S. Ferreira, Max C. Langer, David J. Button & Richard J. Butler
Dinosaurs were ubiquitous in terrestrial ecosystems through most of the Mesozoic and are still diversely represented in the modern fauna in the form of birds. Recent efforts to better understand the origins of the group have resulted in the discovery of many new species of early dinosaurs and their closest relatives (dinosauromorphs). In addition, recent re-examinations of early dinosaur phylogeny have highlighted uncertainties regarding the interrelationships of the main dinosaur lineages (Sauropodomorpha, Theropoda and Ornithischia),...

Data from: An exceptionally preserved association of complete dinosaur skeletons reveals the oldest long-necked sauropodomorphs

Rodrigo Temp Müller, Max Cardoso Langer & Sérgio Dias-Da-Silva
The rise of sauropodomorphs is still poorly understood due to the scarcity of well-preserved fossils in early Norian rocks. Here, we present an association of complete and exceptionally well-preserved dinosaur skeletons that helps filling that gap. They represent a new species, which is recovered as member of a clade solely composed of Gondwanan Triassic taxa. The new species allows defining a set of anatomical changes that shaped sauropodomorph evolution along a period from 233–225 Ma,...

Questão 04 - Tarefa 01 - PPGEE Poli USP - Aerosois e Radiometria

Wesley Barbosa
Derivado: Médias horárias de propriedades intensivas em aerossóis de AOS, Delene e Ogren.Medição da radiação superficial Teste de controle de qualidade, incluindo limites climatologicamente configuráveis

pcs5031-lista1

Rodrigo Carvalho
Amostra de dataset para a disciplina PCS5031

Projeto Final - Introdução à Ciência dos Dados - Mestrado em Engenharia de Computação - Poli USP

Wesley Lourenco Barbosa
Dados gerados no desenvolvimento do trabalho final da disciplina.

Wheel set profile

David Oliveira
Measurements of wheel set profile from heavy hail rail cars between 01/07/2018 and 31/07/2018

Máquina de Chave

Macilio Ferreira
Descreve o comportamento de uma determinada máquina de chave durante em um determinado período.

Data from: SARS-CoV-2 antibody dynamics in blood donors and COVID-19 epidemiology in eight Brazilian state capitals

, Lewis F. Buss, Charles Whittaker, Tassila Salomon, Marcio K. Oikawa, Rafael H. M. Pereira, Isabel C. G. Moura, Lucas Delerino, Manoel Barral-Netto, Natalia M. Tavares, Rafael F. O. França, Viviane S. Boaventura, Fabio Miyajima, Alfredo Mendrone-Junior, César De Almeida Neto, Nanci A. Salles, Suzete C. Ferreira, Karine A. Fladzinski, Luana M. De Souza, Luciane K. Schier, Patricia M. Inoue, Lilyane A. Xabregas, Myuki A. E. Crispim, Nelson Fraiji, Fernando L. V. Araujo … & Ester C. Sabino
The COVID-19 situation in Brazil is complex due to large differences in the shape and size of regional epidemics. Here we tested monthly blood donation samples for IgG antibodies from March 2020 to March 2021 in eight of Brazil’s most populous cities. The inferred attack rate of SARS-CoV-2 adjusted for seroreversion in December 2020, before the Gamma VOC was dominant, ranged from 19.3% (95% CrI 17.5% - 21.2%) in Curitiba to 75.0% (95% CrI 70.8%...

Phytogeographic origin determines Tropical Montane Cloud Forest hydraulic trait composition

Fernanda De Vasconcellos Barros, Fernanda Barros, Paulo Bittencourt, Cleiton Eller, Caroline Signori-Müller, Leonardo Meireles & Rafael Oliveira
Tropical montane cloud forests (TMCF) have unique climatic conditions, which allow the coexistence of plant lineages with different phytogeographic origins from tropical versus temperate climates. Future climate projections suggest TMCFs will be subjected to increasing drought stress due to fog uplift and higher temperatures, possibly leading to tree mortality and local extinctions, and consequently changes in forest composition and functioning. Characterising community functional composition, trade-offs among traits and the drivers of community assembly is of...

Data from: Balanced spatial distribution of green areas creates healthier urban landscapes

Douglas W. Cirino, Leandro Reverberi Tambosi, Thais Mauad, Simone Rodrigues Freitas & Jean Paul Metzger
The benefits of green infrastructure on human well-being in urban areas are already well established, with strong evidence of the positive effects of the amount and proximity to green areas. However, the understanding of how the spatial distribution and type of green areas affect health is still an open question. Here, we explore how different spatial configurations of green and built-up areas, through a land sharing and sparing framework, and how different types of green...

Diversification history of clown tree frogs in Neotropical rainforests (Anura, Hylidae, Dendropsophus leucophyllatus group)

Renata Pirani, Pedro Peloso, Joyce Prado, Érico Polo, Lacey Knowles, Santiago Ron, Miguel Rodrigues, Marcelo Sturaro & Fernanda Werneck
General consensus emphasizes that no single biological process can explain the patterns of species’ distributions and diversification in the Neotropics. Instead, the interplay of several processes across space and time must be taken into account. Here we investigated the phylogenetic relationships and biogeographic history of tree frogs in the Dendropsophus leucophyllatus species group (Amphibia: Hylidae), which is distributed across Amazonia and the Atlantic rainforests. Using Next Generation Sequencing (NGS) and double digest restriction-site associated DNA...

Registration Year

  • 2022
    10
  • 2021
    48
  • 2020
    59
  • 2019
    25
  • 2018
    37
  • 2017
    37
  • 2016
    26
  • 2015
    27
  • 2014
    6
  • 2013
    11

Resource Types

  • Dataset
    291

Affiliations

  • University of Sao Paulo
    288
  • Sao Paulo State University
    23
  • State University of Campinas
    22
  • Museu Paraense Emílio Goeldi
    12
  • Universidade Federal do ABC
    12
  • National Institute of Amazonian Research
    11
  • Federal University of Sao Paulo
    10
  • Federal University of São Carlos
    8
  • Universidade Federal de Minas Gerais
    7
  • Federal University of Uberlândia
    7