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Browsing by Author "Ivorra Cano, Antoni, 1974-"
Now showing items 1-20 of 65
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Castellví Fernández, Quim; Banús Cobo, Jaume; Ivorra Cano, Antoni, 1974- (Springer, 2015)Ablative techniques based on irreversible elec-troporation (IRE) have emerged as an effective cancer thera-py. In these treatments electrical pulses are delivered in order to induce irrecoverable damage to the cell membranes, ...
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Gómez‑Barea, Mario; Garcia-Sanchez, Tomas; Ivorra Cano, Antoni, 1974- (Nature Research, 2022)Pulsed Field Ablation (PFA) has been developed over the last years as a novel electrical ablation technique for treating cardiac arrhythmias. It is based on irreversible electroporation which is a non-thermal phenomenon ...
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Sarnago, Héctor; Lucía, Óscar; Naval, Alejandro; Burdío, José M.; Castellví Fernández, Quim; Ivorra Cano, Antoni, 1974- (Institute of Electrical and Electronics Engineers (IEEE), 2016)Electroporation is an effective technique based on applying an electric field to cells, commonly used to increase the effectivity of drug and gene delivery. When the applied electric field is ...
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Ivorra Cano, Antoni, 1974-; Qasrawi, Radwan Fayez Hasan; Silve, Louis Charles Arthur; Burdío Pinilla, Fernando; Abdeen, Ziad (SAGE Publications, 2017)Irreversible electroporation is a novel tissue ablation technique which entails delivering intense electrical pulses to target tissue, hence producing fatal defects in the cell membrane. The present study numerically ...
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Eladly, Ahmed Fayed (Universitat Pompeu Fabra, 2021-04-28)This thesis was conducted within the framework of the eAXON project that is aimed at developing injectable wireless sub-millimetric single-channel addressable microstimulators based on volume conduction called eAXONs that ...
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Brambilla Pisoni, Cecilia, 1993-; Muñoz-Moreno, Emma; Gallego-Amaro, Ianire; Maldonado, Rafael, 1961-; Ivorra Cano, Antoni, 1974-; Soria Rodríguez, Guadalupe; Ozaita Mintegui, Andrés, 1969- (Frontiers, 2022)Brain electrical stimulation techniques take advantage of the intrinsic plasticity of the nervous system, opening a wide range of therapeutic applications. Vagus nerve stimulation (VNS) is an approved adjuvant for ...
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Vázquez-Oliver, Anna; Brambilla Pisoni, Cecilia, 1993-; Domingo-Gainza, Mikel; Maldonado, Rafael, 1961-; Ivorra Cano, Antoni, 1974-; Ozaita Mintegui, Andrés, 1969- (Elsevier, 2019)Background: Vagus nerve stimulation (VNS) using non-invasive approaches have attracted great attention due to their anti-epileptic, anti-depressive and pro-cognitive effects. It has been proposed that auricular transcutaneous ...
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Mercadal, Borja; Arena, Christopher B.; Davalos, Rafael Vidal; Ivorra Cano, Antoni, 1974- (Institute of Physics (IOP), 2017)Electroporation based treatments consist in applying one or multiple high voltage pulses to the tissues to be treated. As an undesired side effect, these pulses cause electrical stimulation of excitable tissues such as ...
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Castellví Fernández, Quim; Mercadal, Borja; Moll, Xavier; Fondevila, Dolors; Andaluz, Anna; Ivorra Cano, Antoni, 1974- (Institute of Physics (IOP), 2018)Electroporation based treatments typically consist in applying high voltage dc pulses. As an undesired side effect, these dc pulses cause electrical stimulation of excitable tissues such as motor nerves. In the present in ...
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Ivorra Cano, Antoni, 1974-; Becerra Fajardo, Laura (Institute of Electrical and Electronics Engineers (IEEE), 2015)Functional Electrical Stimulation (FES) has been used in order to restore muscle functions in patients suffering from neurological disorders. This therapeutic approach benefits from technological improvements that yield ...
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Trujillo Guillén, Macarena; Castellví Fernández, Quim; Burdío Pinilla, Fernando; Ivorra Cano, Antoni, 1974-; Andaluz, Anna; Sanchez Velazquez Patricia; Berjano, Enrique J. (Taylor & Francis (Routledge), 2013)Purpose: To assess the feasibility of a hybrid ablative technique based on applying electroporation (EP) pulses just before conducting radiofrequency ablation (RFA). The rationale was that the EP-induced reduction in blood ...
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Becerra Fajardo, Laura; Ivorra Cano, Antoni, 1974- (Springer, 2015)Functional Electrical Stimulation (FES) has been explored in order to restore the capabilities of the nervous system in patients that suffer from paralysis. This area of research and of clinical practice greatly benefits ...
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Comparing high-frequency with monophasic electroporation protocols in an in vivo beating heart modelHeller, Eyal; Garcia-Sanchez, Tomas; Moshkovits, Yonatan; Rabinovici, Raul; Grynberg, Dvora; Segev, Amit; Asirvatham, Samuel J.; Ivorra Cano, Antoni, 1974-; Maor, Elad (Elsevier, 2021)This study compared monophasic 100-μs pulses with high-frequency electroporation (HF-EP) bursts using an in vivo animal model. Myocardial damage was evaluated by histologic analysis. Compared with 10 monophasic pulses, 20 ...
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Klein, Nina (Universitat Pompeu Fabra, 2021-07-19)Electroporation is a biophysical phenomenon in which cell membrane permeability to ions and molecules is increased when the cell is briefly exposed to high electric fields. Electroporation is the basis of multiple novel ...
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Tudela Pi, Marc (Universitat Pompeu Fabra, 2022-10-27)Although the use of volumetric conduction to power wireless implants has been experimentally validated in recent years, a theoretical framework to determine the power and efficiency obtained by minimally invasive implants ...
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Becerra Fajardo, Laura; Schmidbauer, Marieluise; Ivorra Cano, Antoni, 1974- (Institute of Electrical and Electronics Engineers (IEEE), 2016)Existing implantable stimulators use powering approaches that result in stiff and bulky systems or result in systems incapable of producing the current magnitudes required for neuromuscular stimulation. This hampers their ...
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Mercadal, Borja; Vernier, P. Thomas; Ivorra Cano, Antoni, 1974- (Springer, 2016)It is widely accepted that electroporation occurs when the cell transmembrane voltage induced by an external applied electric field reaches a threshold. Under this assumption, in order to trigger electroporation in a ...
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Ruiz-Vargas, Albert; Ivorra Cano, Antoni, 1974-; Arkwright, John W. (Nature Research, 2018)Bioimpedance spectroscopy measurements can be used for tissue characterization. These measurements can be performed in soft tissues by direct contact of a non-invasive probe consisting of two or four electrodes. The amount ...
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Mercadal, Borja; Beitel White, Natalie; Aycock, Kenneth N.; Castellví Fernández, Quim; Davalos, Rafael Vidal; Ivorra Cano, Antoni, 1974- (Springer, 2020)High-frequency irreversible electroporation (H-FIRE) has emerged as an alternative to conventional irreversible electroporation (IRE) to overcome the issues associated with neuromuscular electrical stimulation that appear ...
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Ivorra Cano, Antoni, 1974-; Ewertowska, Elżbieta; Mercadal, Borja; Muñoz, Víctor; Trujillo Guillén, Macarena; Berjano, Enrique J. (Taylor & Francis (Routledge), 2018)Background: The thermal and electrical effects of pulsed radiofrequency (PRF) for pain relief can be controlled by modifying the characteristics of the RF pulses applied. Our goal was to evaluate the influence of such ...
Now showing items 1-20 of 65
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