Zobrazeno 1 - 10 of 118 pro vyhledávání: '"M. M. CARDOSO"'
1
Akademický článek
Automatic spread factor and position definition for UAV gateway through computational intelligence approach to maximize signal-to-noise ratio in wooded environments
Autor: Caio M. M. Cardoso, Alex S. Macedo, Filipe C. Fernandes, Hugo A. O. Cruz, Fabrício J. B. Barros, Jasmine P. L. de Araújo
Publikováno v: PeerJ Computer Science, Vol 10, p e2237 (2024)
The emergence of long-range (LoRa) technology, together with the expansion of uncrewed aerial vehicles (UAVs) use in civil applications have brought significant advances to the Internet of Things (IoT) field. In this way, these technologies are used
Externí odkaz: https://doaj.org/article/b38675f10184463b8cfea92046e60ef8
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2
Akademický článek
A Temporal Methodology for Assessing the Performance of Concatenated Codes in OFDM Systems for 4K-UHD Video Transmission
Autor: Thiago de A. Costa, Alex S. Macedo, Edemir M. C. Matos, Bruno S. L. Castro, Fabricio de S. Farias, Caio M. M. Cardoso, Gervásio P. dos S. Cavalcante, Fabricio J. B. Barros
Publikováno v: Applied Sciences, Vol 14, Iss 9, p 3581 (2024)
The communication channel is a critical part of the process of information degradation. In the 4K ultra-resolution video transmission domain, the communication channel is a crucial part where information degradation occurs, inevitably leading to erro
Externí odkaz: https://doaj.org/article/e7b85bd9462e468d8bed4099a415c71c
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3
Akademický článek
Application of Artificial Neural Networks for Prediction of Received Signal Strength Indication and Signal-to-Noise Ratio in Amazonian Wooded Environments
Autor: Brenda S. de S. Barbosa, Hugo A. O. Cruz, Alex S. Macedo, Caio M. M. Cardoso, Filipe C. Fernandes, Leslye E. C. Eras, Jasmine P. L. de Araújo, Gervásio P. S. Calvacante, Fabrício J. B. Barros
Publikováno v: Sensors, Vol 24, Iss 8, p 2542 (2024)
The presence of green areas in urbanized cities is crucial to reduce the negative impacts of urbanization. However, these areas can influence the signal quality of IoT devices that use wireless communication, such as LoRa technology. Vegetation atten
Externí odkaz: https://doaj.org/article/ead3c2db108345da8c54cecf4135aa05
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4
Akademický článek
LoRa Technology Propagation Models for IoT Network Planning in the Amazon Regions
Autor: Wirlan G. Lima, Andreia V. R. Lopes, Caio M. M. Cardoso, Jasmine P. L. Araújo, Miércio C. A. Neto, Maria E. L. Tostes, Andréia A. Nascimento, Mauricio Rodriguez, Fabrício J. B. Barros
Publikováno v: Sensors, Vol 24, Iss 5, p 1621 (2024)
Designing and deploying telecommunications and broadcasting networks in the challenging terrain of the Amazon region pose significant obstacles due to its unique morphological characteristics. Within low-power wide-area networks (LPWANs), this resear
Externí odkaz: https://doaj.org/article/b089401e66744ea1be7413887c05768a
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5
Akademický článek
Diagnostic performance between histopathological and molecular methods in the detection of Helicobacter pylori
Autor: Lucas Luiz L. Silva, Igor M. C. Calassa, Ana Karoline S. Oliveira, Amanda F. P. L. Ramos, Jaqueline C. Pontes, Daniela M. M. Cardoso, Lucas T. Rasmussem, Lilian Carla Carneiro, Monica S. Barbosa
Publikováno v: Jornal Brasileiro de Patologia e Medicina Laboratorial, Vol 57 (2021)
ABSTRACT Introduction: Helicobacter pylori (H. pylori) is a Gram negative bacterium considered to be the etiologic agent of various gastric diseases. The prevalence of bacterial infection varies according to age, geographic location, ethnicity and so
Externí odkaz: https://doaj.org/article/bf2e930f1efc419a88e45a91d9bfb18f
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6
Akademický článek
SNR Prediction with ANN for UAV Applications in IoT Networks Based on Measurements
Autor: Caio M. M. Cardoso, Fabrício J. B. Barros, Joel A. R. Carvalho, Artur A. Machado, Hugo A. O. Cruz, Miércio C. de Alcântara Neto, Jasmine P. L. Araújo
Publikováno v: Sensors, Vol 22, Iss 14, p 5233 (2022)
The 5G deployment brings forth the usage of Unmanned Aerial Vehicles (UAV) to assist wireless networks by providing improved signal coverage, acting as relays or base-stations. Another technology that could help achieve 5G massive machine-type commun
Externí odkaz: https://doaj.org/article/76ae4e086ec948439cac70705f154312
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7
EDUCAÇÃO TRANSFORMADORA EM ESPAÇOS NÃO FORMAIS: TRILHA SENSORIAL E AMBIENTAL COMO ESTRATÉGIA DE RE-SENSIBILIZAÇÃO PARA IDOSOS
Autor: NOGÁRA NOGÁRA, A. S. AMARAL, A. F. LEONARDI, D. C. O. FREITAS, G. B. SILVA, G. A. V. CASTANHO, L. O. MINEIRO, M. M. CARDOSO, M. P. A. ROSA, M. F. R. C. LIMA, M. L OLIVEIRA, M. LAZZARETTI, R. S. ALMEIDA, R. PIOVESAN, R. M. SILVA, S. A. FERREIRA, V. M. NASCIMENTO DOS SANTOS, A. I. GOLDSCHMIDT
Publikováno v: Revista Conexao UEPG. 15:204-211
This article aims to report the experience of Biological Sciences students of the University Federal de Santa Maria during the extension project "Transforming education in non - formal spaces: sensorial and environmental track as a strategy for resen
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5e8814524adb778926e28884a75df35d
https://doi.org/10.5212/rev.conexao.v.15.i2.0012
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8
Diagnostic performance between histopathological and molecular methods in the detection of Helicobacter pylori
Autor: Igor M. C. Calassa, Lucas Luiz de Lima Silva, Lilian Carla Carneiro, Ana Karoline Silva Oliveira, Daniela M. M. Cardoso, Mônica Santiago Barbosa, Lucas Trevizani Rasmussem, Amanda Ferreira Paes Landim Ramos, Jaqueline C. Pontes
Publikováno v: Jornal Brasileiro de Patologia e Medicina Laboratorial v.57 2021
Jornal Brasileiro de Patologia e Medicina Laboratorial
Sociedade Brasileira de Patologia (SBP)
instacron:SBP
Jornal Brasileiro de Patologia e Medicina Laboratorial, Volume: 57, Article number: e2832021, Published: 29 NOV 2021
Jornal Brasileiro de Patologia e Medicina Laboratorial, Vol 57 (2021)
Introduction: Helicobacter pylori (H. pylori) is a Gram negative bacterium considered to be the etiologic agent of various gastric diseases. The prevalence of bacterial infection varies according to age, geographic location, ethnicity and socioeconom
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a20d0e10e4e9ba1a10d66257419d372f
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1676-24442021000100418
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10
Cognitive structure of occupational risks represented by a perceptual map
Autor: M M Cardoso-Junior, R A Scarpel
Publikováno v: Work (Reading, Mass.). 41
The main focus of risk management is technical and rational analysis about the operational risks and by those imposed by the occupational environment. In this work one seeks to contribute to the risk perception study and to better comprehend how a gr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38630907eef203766525724c73494c6e
https://pubmed.ncbi.nlm.nih.gov/22317203
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