Zobrazeno 1 - 10
of 2 152
pro vyhledávání: '"A S, Da Silva"'
We present a simple holographic QCD model that provides a unified description of vector mesons and nucleons in a confining background based on Einstein-dilaton gravity. For the confining background we consider analytical solutions of the Einstein-dil
Externí odkaz:
http://arxiv.org/abs/2402.17950
Autor:
F. S. da Silva, A. L. M. Pestana
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLVIII-3-2024, Pp 97-100 (2024)
A large diversity of terrestrial cover is observed in the Amazon rainforest, which includes large areas prone to floods. These areas are globally important as they are humid. This research analyses the potential of SAR Sentinel 1 images as identifica
Externí odkaz:
https://doaj.org/article/0f8b81c5025043ceb67f011a68270e5e
Autor:
Frederico Nanini, Philipe G. C. Souza, Everton P. Soliman, Edival A. V. Zauza, Maurício M. Domingues, Fábio A. Santos, Carlos F. Wilcken, Ricardo S. da Silva, Alberto S. Corrêa
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract Thyrinteina arnobia (Lepidoptera: Geometridae) is a native American species. Despite its historical importance as an insect pest in Eucalyptus plantations, more information is needed regarding the population diversity, demography, and climat
Externí odkaz:
https://doaj.org/article/c1e085c3056a4c18a23cd388dc0c047b
Autor:
ÁLISSON MARIAN CALLEGARO, IVAN LUIZ BRONDANI, DARI CELESTINO ALVES FILHO, LUIZ ÂNGELO D. PIZZUTI, VIVIANE S. DA SILVA, JHON LENON KLEIN, SANDER M. ADAMS, MAUREN BURIN DA SILVA, PAULO SANTANA PACHECO, JOSÉ LAERTE NÖRNBERG
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 96, Iss suppl 3 (2024)
Abstract This study aimed to investigate the feasibility of using ground soybean hulls and white oat grains to finish steers reared exclusively on concentrated feed. We used 33 steers, predominantly of Charolais or Nellore breeds, and randomly assign
Externí odkaz:
https://doaj.org/article/867e396be9394e2d925d022565ac2c0d
Autor:
Ayrton B. P. Lisboa, Neuza M. Alcantara-Neves, Eric R. G. R. Aguiar, Carina S. Pinheiro, Luis G. C. Pacheco, Eduardo S. da Silva
Publikováno v:
Allergies, Vol 4, Iss 2, Pp 64-79 (2024)
Updated notions about the so-called hygiene hypothesis consider now that helminths may have influence in the training of the immune system during childhood. Considering the similar type of immune response between helminth infections and allergic illn
Externí odkaz:
https://doaj.org/article/a49d0f1ddebd48d7bfa864788830f8f9
Autor:
BEATRIZ APPEZZATO-DA-GLÓRIA, MARCELO RODRIGO PACE, DAIANE DOS S. SOUZA, GABRIELA S. DA SILVA, LUCAS HENRIQUE S. BARBOSA
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 96, Iss 4 (2024)
Abstract Allagoptera campestris is an acaulescent, rhizomatous palm tree that occurs in grassland and savanna areas (Cerrado). In the Santa Bárbara Ecological Station (Águas de Santa Bárbara, São Paulo, Brazil) the species is found growing in thr
Externí odkaz:
https://doaj.org/article/9829b98389644fdbb7e726b9486d4d9b
Autor:
DEBORAH O. AMARANTE, FRANCISCA GLEIRE R. DE MENEZES, JÉSSICA LUCINDA S. DA SILVA, RAFAEL S. ROCHA, RUBENS G. FEIJÓ, OSCARINA V. DE SOUSA
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 96, Iss suppl 1 (2024)
Abstract The cultivation of marine shrimp is one of the fastest growing activities in the world. However, the emergence of diseases has resulted in a decrease in production and losses for the sector. Probiotics emerged as an option to the use of anti
Externí odkaz:
https://doaj.org/article/68bc71cfef9e411eb88fe5a906011cdd
Autor:
Adriano de Oliveira, Argemiro S. da Silva Sobrinho, Douglas M. G. Leite, Jonas J. Neto, Rodolfo L. P. Gonçalves, Marcos Massi
Publikováno v:
REM: International Engineering Journal, Vol 77, Iss 4 (2024)
Abstract A Hollow Cathode Plasma Enhanced Chemical Vapor Deposition (HC-PECVD) reactor was used to deposit silver doped Diamond-Like Carbon (Ag-DLC) films on Ti6Al4V alloy employing two methodologies: i) producing a silicon interlayer, using tetramet
Externí odkaz:
https://doaj.org/article/9c82d32bdb1e4014a4af32c668e2b948
Autor:
RONALDO S. DA SILVA, JEAN CARLO G. ORTEGA, TIAGO RICARDO F. JACÓ, GUILHERME S. CABRAL, FABIANO CORRÊA, LUCENA R. VIRGILIO, LUCIANO F.A. MONTAG
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 96, Iss suppl 1 (2024)
Abstract The Amazon floodplain is home to an extremely high diversity of fish, with lakes playing an important role in the establishment of this biological richness. These lacustrine environments are subject to constant fluctuations caused by the ann
Externí odkaz:
https://doaj.org/article/3dd996051dee4fce91cdc44cd1dd507a
Autor:
Daniel A. B. de Siqueira, Carlos M. P. Vaz, Flávio S. da Silva, Ednaldo J. Ferreira, Eduardo A. Speranza, Júlio C. Franchini, Rafael Galbieri, Jean L. Belot, Márcio de Souza, Fabiano J. Perina, Sérgio das Chagas
Publikováno v:
AgriEngineering, Vol 6, Iss 2, Pp 947-961 (2024)
Satellite remote sensing data expedite crop yield estimation, offering valuable insights for farmers’ decision making. Recent forecasting methods, particularly those utilizing machine learning algorithms like Random Forest and Artificial Neural Net
Externí odkaz:
https://doaj.org/article/71a30c6b4a254a6b8a2741f5d17eab15