Results 71 to 80 of about 78,572 (271)

Neural network with signal parameters featuring for near‐surface velocity model building

Near Surface Geophysics, EarlyView.
Abstract This study presents a method that integrates spectral recomposition (SR) with a neural network to improve near‐surface seismic analysis. The approach incorporates SR‐derived wavelet‐timing attributes into a fully convolutional network (FCN) to enhance the characterization of shallow subsurface structures. Field evaluation was conducted using S‐
Nelson Ricardo Coelho Flores Zuniga
wiley   +1 more source

Caracterização da vegetação do Parque Estadual Lagamar de Cananéia, Litoral Sul, Estado de São Paulo, Brasil [PDF]

Hoehnea
RESUMO A Mata Atlântica é um “hotspot” de biodiversidade, devido a sua elevada riqueza, endemicidade e ameaças. Caracterizamos as fitofisionomias e listamos as espécies vasculares do Parque Estadual Lagamar de Cananéia (PELC). Foram coletadas as espécies
Natália Macedo Ivanauskas, Claudio de Moura, Cíntia Kameyama, Regina Tomoko Shirasuna, Frederico Alexandre Roccia Dal Pozzo Arzolla, Janaina Pinheiro Costa, Marina Mitsue Kanashiro, Tatiana Parreiras Martins, João Batista Baitello, Osny Tadeu de Aguiar, Jefferson Prado, Rosângela Simão-Bianchini, Lucia Rossi, Ulisses Gonçalves Fernandes   +13 more
doaj   +1 more source

Embiruçu (Pseudobombax grandiflorum). [PDF]

, 2014
bitstream/CNPF-2009-09/44068/1/circ-tec155 ...
CARVALHO, P. E. R.
core   +1 more source

Registros novos e adicionais de teleósteos marinhos na costa brasileira [PDF]

, 2008
São apresentadas novas informações sobre a distribuição geográfica de algumas espécies de peixes teleósteos que ocorrem na costa brasileira, incluindo duas espécies que nunca haviam sido registradas em nossas águas.
BERNARDES, Roberto Ávila, CAIRES, Rodrigo Antunes, FIGUEIREDO, José Lima de   +2 more
core   +3 more sources

Linking regional and global functional trait data: insights from mammal communities in a fragmented Atlantic Forest landscape

Oikos, EarlyView.
Accurate functional trait data are essential for understanding ecosystem services and processes in fragmented landscapes. We evaluated whether the global EltonTraits 1.0 database adequately represents the functional structure of mammal communities in forest fragments and restoration sites in a highly fragmented Atlantic Forest landscape.
Maria F. R. Godoi, Fábio Z. Farneda, Alan D. Pereira, Marcos Akira‐ Umeno, Fernanda C. Marques, Marcos Robalinho Lima   +5 more
wiley   +1 more source

O “KESUITA” GUARANI: MITOLOGIA E TERRITORIALIDADE [PDF]

, 2009
Guarani beliefs, as the Kesuita or Nhanderu and the Land with no evil, are here seen as autochthon axiomatic propositions, which refer to notions as those of territory and territoriality. The myth is an oral theory of practice, which uses heavenly bodies
ALDO LITAIFF
core   +3 more sources

Speciation with gene flow

PLANTS, PEOPLE, PLANET, EarlyView.
Biodiversity is threatened by human activities, with extinction debt accumulating rapidly. Many of these activities change the connectivity of populations, fragmenting existing population systems or bringing previously isolated populations or species into contact.
Zhiqin Long, Xu Zhang, Yue Yu, Gregory L. Owens, Diana J. Rennison, Clarisse Palma‐Silva, Daniel Ortiz‐Barrientos, Loren H. Rieseberg   +7 more
wiley   +1 more source

Tapiá: Alchornea triplinervia. [PDF]

, 2014
bitstream/CNPF-2009-09/41470/1/circ-tec99 ...
CARVALHO, P. E. R.
core   +1 more source

Apreensão da transformação do território costeiro de Laguna – Brasil: estudo comparativo dos processos de crescimento dos balneários Farol de Santa Marta e Itapirubá [PDF]

, 2017
Esta apresentação trata-se de parte de uma pesquisa em andamento junto à UFSC e UDESC que visa compreender os processos de crescimento das estruturas urbano turísticas em Laguna-SC.
Giovanni, Eduardo Nogueira, Rzatki, Vinicius Simão, Souza, Emiliane Becker de   +2 more
core   +1 more source

Open‐land‐derived agroforestry and effects of abandonment of management of the main crop on ecosystem services and woody plant diversity

PLANTS, PEOPLE, PLANET, EarlyView.
Tropical forests are rapidly declining. One promising strategy to reverse the loss of tropical forest is the establishment of agroforestry on open land. We combined interviews with biodiversity surveys to learn general lessons from success and nonsuccess stories of the establishment of open‐land‐derived coffee agroforests in one of the world's ...
Lucas M. Fonzaghi, Kristoffer Hylander, Thiago S. de Melo, Ayco J. M. Tack   +3 more
wiley   +1 more source