Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Helder de Paula"'
Autor:
Julliano H. S. Faria, Ivan N. Santos, Arnaldo J. P. Rosentino, Arthur H. P. Antunes, Fabricio M. Silva, Helder de Paula
Publikováno v:
IEEE Open Journal of Industry Applications, Vol 1, Pp 205-215 (2020)
This paper presents a new concept in underground medium voltage substations for an optimized operation performance and overall cost reduction. Due to its high-level embedded automation and communication systems, increased standards of reliability, av
Externí odkaz:
https://doaj.org/article/1730805e65a1481386309ab5e228ef16
Autor:
Alexander Wilhelm Armin Kellner, Tiago Rodrigues Simões, Douglas Riff, Orlando Grillo, Pedro Romano, Helder de Paula, Renato Ramos, Marcelo Carvalho, Juliana Sayão, Gustavo Oliveira, Taissa Rodrigues
Publikováno v:
Polar Research, Vol 30, Iss 0, Pp 1-6 (2011)
Antarctic plesiosaurs are known from the Upper Cretaceous López de Bertodano and Snow Hill Island formations (Campanian to upper Maastrichtian), which crop out within the James Ross Basin region of the Antarctic Peninsula. Here we describe the first
Externí odkaz:
https://doaj.org/article/4551190776d14f62ab1afea3642a3642
Autor:
ALEXANDER W. A. KELLNER, FABIO MARCO DALLA VECCHIA, MAJID MIRZAIE ATAABADI, HELDER DE PAULA SILVA, ERFAN KHOSRAVI
Publikováno v:
Rivista Italiana di Paleontologia e Stratigrafia, Vol 118, Iss 2 (2012)
The dinosaur record from Iran includes footprints from the Liassic Ab-e-Haji Formation of Neizar Valley (Kerman Province, central-eastern Iran), a single footprint from the Javaherdeh Formation near Zerab (Alborz Mounts, NE Iran), and skeletal remain
Externí odkaz:
https://doaj.org/article/aa58810d6ca84cb89cb9c523eb534378
Publikováno v:
Anuário do Instituto de Geociências, Vol 28, Iss 1, Pp 178-179 (2005)
Freqüentemente, fósseis de vertebrados são encontrados como partes de esqueletos erodidos superficialmente. Em vários casos, os ossos estão demasiadamente danificados para suportar os estresses decorrentes das etapas de coleta e transporte. Não
Externí odkaz:
https://doaj.org/article/c9a5e37c443146efa48f1299ce8765bd
Autor:
Paulo Eliandro da Silva Júnior, Shaiani Maria Gil de Melo, Murilo Helder de Paula, Ricardo Vessecchi, Till Opatz, James E. H. Day, A. Ganesan, Flavio da Silva Emery
Publikováno v:
Organic & Biomolecular Chemistry. 20:7483-7490
This article discusses the reactivity of 6-azaindazole (1) and 2,6-naphthyridine (2), proposed to be "heteroaromatic rings of the future," which would be useful for fragment-based drug discovery (FBDD) campaigns, developing growth vectors for fragmen
Autor:
Rosana Pereira Fernandes, Leila Márcia Sousa de L. Elias, Luzio Santana da Silva Filho, Fábio Roberto Araújo dos Santos, Gerson da Silva Lima, José Roosevelt Araújo Correa Júnior, Sérgio Guilherme dos Santos Falese, Alda Lúcia Lopes do Remédio, Jéssica Valéria Lima, Michele Elaine de Sá Monteiro, Paulo Aguiar de Andrade Lima Neto, Antônio Carlos de Freitas Catete, Divina de Jesus de Almeida Andrade, Tatiane Vianna da Silva, Helder de Paula Melo, Djair Bandeira Alves, Edvaldo Fernandes de Souza, Ivan Lima Araújo, Marcos Rodrigues de Almeida, Hellen Geysa da Silva Miranda Brancalhão, Keppler João Assis da Mota Júnior, Silmara Maria Resque Rosa Góes, Simone de Sousa Britto, Rebeca do Nascimento Castello, Josep Pont Vidal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f7e649c6884aa263b803fafd34dcd9a
https://doi.org/10.29327/565187
https://doi.org/10.29327/565187
Autor:
Renan Alfredo Machado Bantim, Alexander W.A. Kellner, Arthur S. Brum, Flaviana Jorge de Lima, Helder de Paula Silva, Rafael César Lima Pedroso de Andrade, Juliana M. Sayão, Xin Cheng, Antônio Álamo Feitosa Saraiva
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-15 (2020)
Scientific Reports
Scientific Reports
The Romualdo Formation (Araripe Basin) is worldwide known for the large number of well-preserved fossils but the dinosaur record is rather scarce. Here we describe a new coelurosaur, which is the first tetrapod recovered from the basal layers of this
Autor:
Helder de Paula, Marco Túlio Alves Êvo
Publikováno v:
IET Electric Power Applications. 14:1050-1059
The authors deal with the use of electrostatic shielding to mitigate the electric discharge machining (EDM) currents on the induction machine bearings. Employing 2D and 3D models, several finite element analysis (FEA) simulations were thoroughly made
Autor:
Andre M. Alzamora, Isabela O. Zaparoli, Marco Tulio A. Evo, Caio Eduardo Silva, Helder de Paula
Publikováno v:
2021 IEEE Industry Applications Society Annual Meeting (IAS).