Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Alberto Yufera"'
Publikováno v:
Sensors and Actuators Reports, Vol 9, Iss , Pp 100264- (2025)
This paper provides an update on the sensors and actuators involved in Stem Cells (SC) differentiation processes based on electric stimulation (STIM), including both current and future progress. These techniques are applied in a range of biological a
Externí odkaz:
https://doaj.org/article/0e29ee344e6a4570a1ae6b565ae5f359
Autor:
Santiago J. Fernandez Scagliusi, Pablo Perez-Garcia, Andreea M. Oprescu, Daniel Martin Fernandez, Alberto Olmo, Gloria Huertas Sanchez, Alberto Yufera
Publikováno v:
IEEE Access, Vol 11, Pp 48893-48900 (2023)
Heart-Failure (HF) is among the leading hospitalization causes in modern healthcare systems. In this paper, a method for performing continuous patient monitoring with a focus on low power consumption is presented. A prototype wearable device to assis
Externí odkaz:
https://doaj.org/article/d31b91d81af24814aa7799660ed7f546
Autor:
Alberto Olmo, Yaiza Yuste, Juan Alfonso Serrano, Andres Maldonado-Jacobi, Pablo Pérez, Gloria Huertas, Sheila Pereira, Alberto Yufera, Fernando de la Portilla
Publikováno v:
Sensors, Vol 20, Iss 11, p 3152 (2020)
In tissue engineering, of utmost importance is the control of tissue formation, in order to form tissue constructs of clinical relevance. In this work, we present the use of an impedance spectroscopy technique for the real-time measurement of the die
Externí odkaz:
https://doaj.org/article/4e799faa307f4ac2ab9ddfb33a118e80
Autor:
Santiago J. Fernandez Scagliusi, Daniel Martin Fernandez, Pablo Perez Garcia, Gloria Huertas Sanchez, Francisco J. Medrano Ortega, Alberto Yufera Garcia
Publikováno v:
2022 37th Conference on Design of Circuits and Integrated Circuits (DCIS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9552d7a8333eb5c3193a29565fd068fc
https://doi.org/10.1109/dcis55711.2022.9970113
https://doi.org/10.1109/dcis55711.2022.9970113
Publikováno v:
IEEE Sensors Journal. 20:15177-15184
This paper reports two general methods for extraction of cell-electrode electrical model parameters in cell culture (CC) assays. The presented approaches can be applied to CC assays based on electrical cell-substrate impedance spectroscopy (ECIS) tec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e95b53e97c2755a8a8558eb2e09361b
https://doi.org/10.1109/jsen.2020.3010292
https://doi.org/10.1109/jsen.2020.3010292
Autor:
Martin Puertas, Luis Gimenez, Ana Perez, Santiago F. Scagliusi, Pablo Perez, Alberto Olmo, Gloria Huertas, Javier Medrano, Alberto Yufera
Publikováno v:
2021 XXXVI Conference on Design of Circuits and Integrated Systems (DCIS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d2e12435df100d866dc65472d6520e8
https://doi.org/10.1109/dcis53048.2021.9666158
https://doi.org/10.1109/dcis53048.2021.9666158
Publikováno v:
Journal of Sensors, Vol 2019 (2019)
This paper describes the characterization of the light hole, also known as the lumen, in implanted stents affected by restenosis processes using bioimpedance (BI) as a biomarker. The presented approach will enable real-time monitoring of lumens in im
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6050807e004396f03f6c3aa6df2b55ea
https://doi.org/10.1155/2019/7167186
https://doi.org/10.1155/2019/7167186
Autor:
Pablo Pérez, Francisco J. Medrano, Enrique Rando, Santiago Fernandez Scagliusi, Alberto Yufera, Gloria Huertas
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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instname
A small, wearable, low-weight, and low-power-consumption device for plethysmography capacitive sensing is proposed herein. The device allows carrying out real-time monitoring of leg volume changes in patients suffering from heart failure (HF) conditi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::071e3e6a895a5f79dac08c5278a65b14
http://hdl.handle.net/10261/266051
http://hdl.handle.net/10261/266051
Autor:
María E. Martín, Gloria Huertas, Juan Serrano-Viseas, Paula Daza, Daniel Ignacio Pérez Fernández, Pablo García, Alberto Yufera
Publikováno v:
idUS. Depósito de Investigación de la Universidad de Sevilla
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BIODEVICES
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BIODEVICES
This work describes Electrical Stimulations (ES) assays on stem cells. The neuroblastoma (N2A) cell linage was submitted to several electrical fields to enable and enhance its differentiation toward neurons. Both Direct Current (DC) and Alternated Cu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5cc85db54d5067b51a5be2b86f74f727
Publikováno v:
Cell Death Discovery, Vol 10, Iss 1, Pp 1-9 (2024)
Abstract Electrical pulse stimulation has been used to enhance the differentiation or proliferation of neuronal progenitor cells in tissue engineering and cancer treatment. Therefore, a comprehensive investigation of the effects caused by its paramet
Externí odkaz:
https://doaj.org/article/1df00465a6b14d798cd3b4e671cf5139