Joaquín Tomás Valderrama Valenzuela

Peer-review publications in JCR journals
Valderrama, J., de la Torre, A., Alvarez, I., Segura, J.C., Thornton, A.R.D, Sainz, M., Vargas, J.L. Auditory brainstem and middle latency responses recorded at fast rates with randomized stimulation. In press, Journal of the Acoustical Society of America (2014), vol. 136, no. 3, pp. 3233-3248.
Valderrama, J., de la Torre, A., Alvarez, I., Segura, J.C, Sainz, M., Vargas, J.L. A flexible and inexpensive high-performance auditory evoked response recording system appropriate for research purposes. In press, Biomedical Engineering/Biomedizinische Technik (2014), DOI: 10.1515/bmt-2014-0034.
Valderrama, J., de la Torre, A., Alvarez, I., Segura, J.C., Thornton, A.R.D., Sainz, M., Vargas, J.L. Automatic quality assessment and peak identification of auditory brainstem responses with fitted parametric peaks. Computer Methods and Programs in Biomedicine (2014), vol. 114, no. 3, pp. 262-275.
Valderrama, J., de la Torre, A., Alvarez, I., Segura, J.C., Thornton, A.R.D., Sainz, M., Vargas, J.L. A study of adaptation mechanisms based on ABR recorded at high stimulation rate. Clinical Neurophysiology (2014), vol. 125, no. 4, pp. 805-813.
Valderrama, J., Alvarez, I., de la Torre, A., Segura, J.C., Sainz, M., Vargas, J.L. Recording of auditory brainstem response at high stimulation rates using randomized stimulation and averaging. Journal of the Acoustical Society of America (2012), vol. 132, no. 6, pp. 3856-3865.
Valderrama, J., Alvarez, I., de la Torre, A., Segura, J.C., Sainz, M., Vargas, J.L. Educational approach of a
BAER recording system based on experiential learning. Technics Technologies Education Management
(2011), vol. 6, no. 4, pp. 876-889.
Alvarez, I., de la Torre, A., Valderrama, J., Roldan, C., Sainz, M., Segura, J.C., Vargas, J.L. Changes over time of the refractory properties measured from ECAP in Pulsar CI100 cochlear implant recipients. Journal of International Advanced Otology (2011), vol. 7, no. 3, pp. 398-407.
Peer-review conference presentations
Valderrama, J., Franco, M., Alvarez, I., de la Torre, A., Segura, J.C. Registro de potenciales evocados auditivos mediante una arquitectura modular apropiada para propósitos de investigación. Oral presentation
at the 6 Simposio CEA Bioingeniería 2014, Interfaces Mente-computador y Neurotecnologías, Granada, Spain
(June 12-13, 2014). Cognitive Area Networks (2014), ISSN: 2341-4243, vol. 1, no. 1, pp. 67-73.
Morales, J.M., Valderrama, J., Alvarez, I., de la Torre, A., Segura, J.C. Método automático de seguimiento de respuestas evocadas auditivas basado en la parametrización de series de registros. Oral presentation at the
6 Simposio CEA Bioingeniería 2014, Interfaces Mente-computador y Neurotecnolog¿¿as, Granada, Spain (June
12-13, 2014). Cognitive Area Networks (2014), ISSN: 2341-4243, vol. 1, no. 1, pp. 75-80.
Valderrama, J., de la Torre, A., Alvarez, I., Segura, J.C., Kaf, W., Sainz, M., Vargas, J.L. A more efficient use of the recording time with randomized stimulation and averaging (RSA) in hearing screening applications. Invited speaker at the 9th International Conference of the Saudi Society of Otorhinolaryngology - Head and Neck Surgery, Riyadh, Kingdom of Saudi Arabia (March 4-6, 2014).
Valderrama, J., Morales, J.M., Alvarez, I., de la Torre, A., Segura, J.C., Sainz, M., Vargas, J.L. Automatic quality assessment and response detection of auditory evoked potentials based on response tracking. Oral presentation at the International Evoked Response Audiometry Study Group (IERASG) meeting, New Orleans, LA (June 9-13, 2013).
Valderrama, J., de la Torre, A., Alvarez, I., Segura, J.C., Thornton, A.R.D., Sainz, M., Vargas, J.L. Auditory middle latency responses recorded at high stimulation rates using randomized stimulation and averaging. Oral presentation at the International Evoked Response Audiometry Study Group (IERASG) meeting, New Orleans, LA (June 9-13, 2013).
Valderrama, J., de la Torre, A., Alvarez, I., Segura, J.C., Sainz, M., Vargas, J.L. Deconvolution of overlapping responses and frequency domain-based artifact rejection methods using randomized stimulation. Oral presentation at the International Evoked Response Audiometry Study Group (IERASG) meeting, New Orleans, LA (June 9-13, 2013).
Valderrama, J., Alvarez, I., de la Torre, A., Segura, J.C., Sainz, M., Vargas, J.L. A portable, modular, and low cost auditory brainstem response recording system including an algorithm for automatic identification of responses suitable for hearing screening. Oral presentation at the IEEE EMBS Point-of-Care Healthcare Technologies (PHT) conference, Bangalore, India (January 16-18, 2013), art. 6461314, pp. 180-183.
Valderrama, J., Alvarez, I., de la Torre, A., Segura, J.C., Sainz, M., Vargas, J.L. A preliminary study of the short-term and long-term neural adaptation of the auditory brainstem response by the use of randomized stimulation. Poster presentation at the Adult Hearing Screening (AHS) congress, Cernobbio (Como Lake), Italy (June 7-9, 2012).
Valderrama, J., Alvarez, I., de la Torre, A., Segura, J.C., Sainz, M., Vargas, J.L. Reducing recording time of brainstem auditory evoked responses by the use of randomized stimulation. Poster presentation at the Newborn Hearing Screening (NHS) congress, Cernobbio (Como Lake), Italy (June 5-7, 2012).
Alvarez, I., Valderrama, J., de la Torre, A., Segura, J.C., Sainz, M., Vargas, J.L. Reducción del tiempo de exploración de potenciales evocados auditivos del tronco cerebral mediante estimulación aleatorizada. Oral presentation at the XXV Unión Científica Internacional de Radio (URSI) national symposium, Bilbao, Spain (September 15-17, 2010).