Молимо вас користите овај идентификатор за цитирање или овај линк до ове ставке:
https://open.uns.ac.rs/handle/123456789/10922
Назив: | Cardiovascular response to acute stress in freely moving rats: Time-frequency analysis | Аутори: | Lončar-Turukalo, Tatjana Bajić, Dragana Japundzic-Zigon N. |
Датум издавања: | 1-дец-2008 | Часопис: | Proceedings of the 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS'08 - "Personalized Healthcare through Technology" | Сажетак: | Spectral analysis of cardiovascular series is an important tool for assessing the features of the autonomic control of the cardiovascular system. In this experiment Wistar rats ecquiped with intraarterial catheter for blood pressure (BP) recording were exposed to stress induced by blowing air. The problem of non stationary data was overcomed applying the Smoothed Pseudo Wigner Villle (SPWV) time-frequency distribution. Spectral analysis was done before stress, during stress, immediately after stress and later in recovery. The spectral indices were calculated for both systolic blood pressure (SBP) and pulse interval (PI) series. The time evolution of spectral indices showed perturbed sympathovagal balance. © 2008 IEEE. | URI: | https://open.uns.ac.rs/handle/123456789/10922 | ISBN: | 9781424418152 |
Налази се у колекцијама: | FTN Publikacije/Publications |
Приказати целокупан запис ставки
Преглед/и станица
28
Протекла недеља
6
6
Протекли месец
4
4
проверено 10.05.2024.
Google ScholarTM
Проверите
Алт метрика
Ставке на DSpace-у су заштићене ауторским правима, са свим правима задржаним, осим ако није другачије назначено.