Zobrazeno 1 - 10
of 146
pro vyhledávání: '"Lúcia Valéria Ramos de Arruda"'
Autor:
Natália Soares Girão, Diogo Lugarini, Lúcia Valéria Ramos de Arruda, José Luís Fabris, Marcia Muller
Publikováno v:
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 23, Iss 2 (2024)
Abstract This work proposes a new tactile sensing system for biometric authentication. The system operates based on the response of multiplexed optical fiber macro-bend sensors to plantar pressure. The setup contains a set of 6 in-series sensors inst
Externí odkaz:
https://doaj.org/article/2dfb4b3efb9048d38657df6ed4d04c54
Publikováno v:
Energies, Vol 13, Iss 11, p 2803 (2020)
This paper proposes a mathematical model based on mixed integer linear programming (MILP). This model aids the decision-making process in local generation use and demand response application to power demand contract adequacy by Brazilian consumers/pr
Externí odkaz:
https://doaj.org/article/7dbbe95760144bd3be3ad3e6e7fc24ee
Autor:
Giovanni Alfredo Guarneri, Daniel Rodrigues Pipa, Flávio Neves Junior, Lúcia Valéria Ramos de Arruda, Marcelo Victor Wüst Zibetti
Publikováno v:
Sensors, Vol 15, Iss 4, Pp 9324-9343 (2015)
Ultrasound imaging systems (UIS) are essential tools in nondestructive testing (NDT). In general, the quality of images depends on two factors: system hardware features and image reconstruction algorithms. This paper presents a new image reconstructi
Externí odkaz:
https://doaj.org/article/b7f0048311ab4bff9e247f9abb36e1ed
Autor:
Fábio Rizental Coutinho, César Yutaka Ofuchi, Lúcia Valéria Ramos de Arruda, Flávio Neves Jr., Rigoberto E. M. Morales
Publikováno v:
Sensors, Vol 14, Iss 5, Pp 9093-9116 (2014)
Ultrasonic measurement techniques for velocity estimation are currently widely used in fluid flow studies and applications. An accurate determination of interfacial position in gas-liquid two-phase flows is still an open problem. The quality of this
Externí odkaz:
https://doaj.org/article/4aeb2fee55524071a5dbd41c42899f3c
Autor:
Nicolas Dalmedico, Marco Antônio Simões Teixeira, Higor Barbosa Santos, Rafael de Castro Martins Nogueira, Lúcia Valéria Ramos de Arruda, Flávio Neves, Daniel Rodrigues Pipa, Júlio Endress Ramos, André Schneider de Oliveira
Publikováno v:
Sensors, Vol 19, Iss 23, p 5121 (2019)
This paper presents an omnidirectional RGB-D (RGB + Distance fusion) sensor prototype using an actuated LIDAR (Light Detection and Ranging) and an RGB camera. Besides the sensor, a novel mapping strategy is developed considering sensor scanning chara
Externí odkaz:
https://doaj.org/article/5ed3dab43b92437299b2be04a01e458d
Publikováno v:
Environmental Quality Management. 31:267-281
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00a53e5d67cb0e4798ad7d43cd2547f4
https://doi.org/10.1002/tqem.21778
https://doi.org/10.1002/tqem.21778
Publikováno v:
Environment, Development and Sustainability. 23:12842-12866
A developing country that does not have adequate energy solutions in non-interconnected zones (ZNIs) undoubtedly experiences adverse effects in terms of its competitiveness, as well as economic and social development. The primary sources of electrica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cd747873d446a6bb2ec814d5a6e16dd
https://doi.org/10.1007/s10668-020-01188-w
https://doi.org/10.1007/s10668-020-01188-w
Autor:
João Paulo Lima Silva de Almeida, Lúcia Valéria Ramos de Arruda, Andre Schneider de Oliveira, Flávio Neves-Jr, Renan Taizo Nakashima
Publikováno v:
Journal of Control, Automation and Electrical Systems. 31:1165-1176
This paper presents a robotic navigation system that uses mixed reality concepts to develop sensing and communication virtual devices, based on the visual localization of the robot in the environment. The main objective of the navigation system is to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15a6fbc52913e7f32dba247fcc281576
https://doi.org/10.1007/s40313-020-00629-1
https://doi.org/10.1007/s40313-020-00629-1
Autor:
Flávio Neves-Jr, João Paulo Lima Silva de Almeida, Renan Taizo Nakashima, Lúcia Valéria Ramos de Arruda
Publikováno v:
Journal of Intelligent & Robotic Systems. 100:311-333
This paper proposes a path planner for multi-robot systems based on the solution of the multiple traveling salesman problem by genetic algorithm. The main planning goal is to build an efficient path to each robot of the system which jointly ensures t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec1d0e724ddf09f8841fe3febdbbedc8
https://doi.org/10.1007/s10846-020-01196-y
https://doi.org/10.1007/s10846-020-01196-y
Publikováno v:
IEEE Access, Vol 8, Pp 228264-228276 (2020)
Demand response (DR) is an important factor contributing to achieve a balance between energy production and demand in Smart Grids. DR plays a key role in the use of residential energy allowing to improve the load management, electrical grid reliabili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7d9b8aac01fefa5656010080b542060
https://doi.org/10.1109/access.2020.3045459
https://doi.org/10.1109/access.2020.3045459