Zobrazeno 1 - 10 of 57 pro vyhledávání: '"D. S. A. Silva"'
1
Akademický článek
A dataset of new occurrence records of primates from the arc of deforestation, Brazil
Autor: R. Costa-Araújo, G. R. Canale, F. R. de Melo, R. R. da Silva, I. B. da Silva, R. M. de Alencar, L. F. da Silva, L. Jerusalinsky, R. B. de Azevedo, E. M. Santos Júnior, I. Mourthé, E. J. H. Ruz, J. D. S. E. Silva-Jr., C. Roos, I. P. Farias, T. Hrbek
Publikováno v: Primate Biology, Vol 11, Pp 1-11 (2024)
​​​​​​​The so-called arc of deforestation is a major agricultural and industrial frontier in southern Amazonia and northern Cerrado of Brazil. As arboreal mammals, the primates in this region are therefore threatened by forest loss and
Externí odkaz: https://doaj.org/article/cc81ef41fe664f8b94eb0b86e2f3008d
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2
Akademický článek
Artificial intelligence for channel estimation in multicarrier systems for B5G/6G communications: a survey
Autor: Evandro C. Vilas Boas, Jefferson D. S. e Silva, Felipe A. P. de Figueiredo, Luciano L. Mendes, Rausley A. A. de Souza
Publikováno v: EURASIP Journal on Wireless Communications and Networking, Vol 2022, Iss 1, Pp 1-63 (2022)
Abstract Multicarrier modulation allows for deploying wideband systems resilient to multipath fading channels, impulsive noise, and intersymbol interference compared to single-carrier systems. Despite this, multicarrier signals suffer from different
Externí odkaz: https://doaj.org/article/e4e6a38b150f419e98322c74986f9961
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3
Akademický článek
A Survey on the Impact of Intelligent Surfaces in the Terahertz Communication Channel Models
Autor: Jefferson D. S. E Silva, Jéssica A. P. Ribeiro, Vignon F. Adanvo, Samuel B. Mafra, Luciano L. Mendes, Yonghui Li, Rausley A. A. de Souza
Publikováno v: Sensors, Vol 24, Iss 1, p 33 (2023)
Terahertz (THz) band will play an important role in enabling sixth generation (6G) envisioned applications. Compared with lower frequency signals, THz waves are severely attenuated by the atmosphere temperature, pressure, and humidity. Thus, designin
Externí odkaz: https://doaj.org/article/90da8825fea04b30b6f132506ad9abf9
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7
Revealing the effects of high Al loading incorporation in the SBA-15 silica mesoporous material
Autor: Jorge Gajardo, Julio Colmenares-Zerpa, A. F. Peixoto, D. S. A. Silva, J. A. Silva, F. Gispert-Guirado, J. Llorca, E. A. Urquieta-Gonzalez, J. B. O. Santos, J. Szanyi, C. Sepúlveda, M. G. Álvarez, R. J. Chimentão
High aluminum loading incorporation in the SBA-15 silica structure was investigated. Different Si/Al molar ratios (15, 10, and 2) were evaluated. The SBA-15 and the aluminum-containing materials (Al-SBA-15) were prepared by the “pH adjusting” met
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5b40a0fd2a3af1ff29a8837273d5b47
https://doi.org/10.21203/rs.3.rs-2187527/v1
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10
Biofilm formation of pathogenic bacteria isolated from aquatic animals
Autor: L A D S, De Silva, Gang-Joon, Heo
Publikováno v: Archives of microbiology. 205(1)
Bacterial biofilm formation is one of the dynamic processes, which facilitates bacteria cells to attach to a surface and accumulate as a colony. With the help of biofilm formation, pathogenic bacteria can survive by adapting to their external environ
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::2cf1003c2145c6f85c8ca55ead9a64c6
https://pubmed.ncbi.nlm.nih.gov/36565346
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