Zobrazeno 1 - 10
of 153
pro vyhledávání: '"Alberto J. Palma"'
Autor:
Juan A. Moreno-Pérez, Isidoro Ruiz-García, Ismael Navarro-Marchal, Nuria López-Ruiz, Pablo J. Gómez-López, Alberto J. Palma, Miguel A. Carvajal
Publikováno v:
Sensors, Vol 23, Iss 13, p 6022 (2023)
The world of elite sports has always been characterized by intense competition, where victories are often determined by minimal differences. This means that every little detail in the preparation of top-level athletes is crucial to their performance
Externí odkaz:
https://doaj.org/article/ef82688d5a29486193790653a2fb32bb
Autor:
Pablo Escobedo, Miguel A. Carvajal, Jesus Banqueri, Antonio Martinez-Olmos, Luis Fermin Capitan-Vallvey, Alberto J. Palma
Publikováno v:
IEEE Access, Vol 7, Pp 1909-1919 (2019)
Thermal sintering has traditionally been the most popular sintering method to enhance conductivity after the printing process in the manufacturing of printed electronics. Nevertheless, in recent years, there has been a growing interest in electrical
Externí odkaz:
https://doaj.org/article/722af944fefa419da8f50814526a3e8a
Autor:
Pablo Escobedo, Miguel M. Erenas, Antonio Martinez Olmos, Miguel A. Carvajal, Mavys Tabraue Chavez, M. Angelica Luque Gonzalez, Juan J. Diaz-Mochon, Salvatore Pernagallo, Luis Fermin Capitan-Vallvey, Alberto J. Palma
Publikováno v:
IEEE Access, Vol 7, Pp 185677-185686 (2019)
A smartphone-based platform for the diagnosis of parasitic infections has been developed, tested and validated. The system is capable of making automatic and accurate analysis of millimetric colorimetric arrays in centrifuge collection tubes, which a
Externí odkaz:
https://doaj.org/article/070d90e9ee0c43a6a9fc2d1919c11438
Autor:
Nuria López-Ruiz, Pablo Escobedo, Isidoro Ruiz-García, Miguel A. Carvajal, Alberto J. Palma, Antonio Martínez-Olmos
Publikováno v:
Sensors, Vol 22, Iss 11, p 4112 (2022)
In this work, we present a ballistocardiographic (BCG) system for the determination of heart and breath rates and activity of a user lying in bed. Our primary goal was to simplify the analog and digital processing usually required in these kinds of s
Externí odkaz:
https://doaj.org/article/a560f2a57b184d2198e6159518340857
Autor:
Isidoro Ruiz-García, Ismael Navarro-Marchal, Javier Ocaña-Wilhelmi, Alberto J. Palma, Pablo J. Gómez-López, Miguel A. Carvajal
Publikováno v:
Sensors, Vol 21, Iss 7, p 2480 (2021)
In skiing it is important to know how the skier accelerates and inclines the skis during the turn to avoid injuries and improve technique. The purpose of this pilot study with three participants was to develop and evaluate a compact, wireless, and lo
Externí odkaz:
https://doaj.org/article/1fe515cd3d7b42e6a74112786b83887c
Autor:
José Fernández-Salmerón, Almudena Rivadeneyra, Fernando Martínez-Martí, Luis Fermín Capitán-Vallvey, Alberto J. Palma, Miguel A. Carvajal
Publikováno v:
Sensors, Vol 15, Iss 10, Pp 26769-26782 (2015)
This work presents the design, fabrication, and characterization of a printed radio frequency identification tag in the ultra-high frequency band with multiple sensing capabilities. This passive tag is directly screen printed on a cardboard box with
Externí odkaz:
https://doaj.org/article/10cacd76e0d64fcea0aa5bc390a4e58e
Autor:
Juan Román-Raya, Isidoro Ruiz-García, Pablo Escobedo, Alberto J. Palma, Damián Guirado, Miguel A. Carvajal
Publikováno v:
Sensors, Vol 20, Iss 6, p 1568 (2020)
Safe quality control of radiotherapy treatments lies in reliable dosimetric sensors. Currently, ionization chambers and solid-state diodes along with electrometers as readout systems are accomplishing this task. In this work, we present a well-known
Externí odkaz:
https://doaj.org/article/0c1e251d09254f53851300a3f9e45c12
Publikováno v:
Proceedings, Vol 1, Iss 8, p 854 (2017)
The development of new outside-the-lab analytical methodologies and technologies to gather in situ and real time chemical information using low cost and compact devices is one of the most challenging issues facing the analytical sciences. [...]
Externí odkaz:
https://doaj.org/article/91a4a6256b3249f297c9572106067223
A Portable Luminometer with a Disposable Electrochemiluminescent Biosensor for Lactate Determination
Autor:
Luis Fermin Capitán-Vallvey, Antonio Martínez-Olmos, Alberto J. Palma, Maria del Carmen Valencia-Mirón, Julio Ballesta-Claver
Publikováno v:
Sensors, Vol 9, Iss 10, Pp 7694-7710 (2009)
A hand-held luminometer for measuring electrochemiluminescence (ECL) for lactate determination and based on one-shot biosensors fabricated using screen-printed electrodes is described. The lactate recognition system is based on lactate oxidase and th
Externí odkaz:
https://doaj.org/article/929fc1709bf84186861fd753a11f7af9
Autor:
Pablo Escobedo, Miguel A. Carvajal, Luis F. Capitán-Vallvey, José Fernández-Salmerón, Antonio Martínez-Olmos, Alberto J. Palma
Publikováno v:
Sensors, Vol 16, Iss 7, p 1085 (2016)
This work presents the design, fabrication, and characterization of a passive printed radiofrequency identification tag in the ultra-high-frequency band with multiple optical sensing capabilities. This tag includes five photodiodes to cover a wide sp
Externí odkaz:
https://doaj.org/article/02ac222ae0854addb16d8c02d2613baf