Spelling suggestions: "subject:"evoked"" "subject:"invoked""
11 |
A study on the long latency component of the auditory evoked response in chloralose anaesthetized cats /Tam, Kai-tai, January 1984 (has links)
Thesis--M. Phil., University of Hong Kong, 1985.
|
12 |
The N100, negative difference (Nd) and T-Complex, event-related brain potentials (ERPs) as measures of attentionRamirez, Joel. January 2002 (has links)
Thesis (M.A.)--York University, 2002. Graduate Programme in Kinesiology and Health Science. / Typescript. Includes bibliographical references (leaves 63-66). Also available on the Internet. MODE OF ACCESS via web browser by entering the following URL: http://wwwlib.umi.com/cr/yorku/fullcit?pMQ71617.
|
13 |
Affecting factors on reliability of intra-operative somatosensory evoked potentials monitoringLeung, Nga-man, Julia., 梁雅雯. January 2007 (has links)
published_or_final_version / Medical Sciences / Master / Master of Medical Sciences
|
14 |
Fast signal extraction of somatosensory evoked potentials for intraoperative spinal cord monitoringLiu, Hongtao, 刘洪涛 January 2010 (has links)
published_or_final_version / Orthopaedics and Traumatology / Doctoral / Doctor of Philosophy
|
15 |
Chasing evoked potentials: novel approaches to identify brain EEG responses at single-trial levelHu, Li, 胡理 January 2010 (has links)
published_or_final_version / Orthopaedics and Traumatology / Doctoral / Doctor of Philosophy
|
16 |
Electroencephalograph feature extraction of somatosensory event related potential (ERP)Li, Jiewei, 李杰威 January 2014 (has links)
Background:
The event related potential (ERP) is an important electrophysiological response to an internal or external stimulus on human body. In some studies, the ERP-based brain computer interface (BCI) systems were created in visual or auditory modality.
However, in these type of BCIs, either the eyes or ears of the users are occupied when they are making a choice. It is not convenient to communicate with others. Thus, a somatosensory ERP based BCI can be developed to overcome this issue. According to this, the analysis of somatosensory ERP features is necessary to evaluate if somatosensory ERP is eligible for BCIs as an input.
Objective:
1. To study ERP features and design of P300 experiment.
2. To compare three types of P300 features elicited by three modalities.
3. To produce ERP response by electrical stimuli delivered to different position, and analyze ERP features.
Methods:
Two experiments were conducted. In experiment 1, three modalities, including visual, auditory and electrical modality, were used to produce P300 response. Experiment 2 only presented electrical stimuli. In experiment 1 two electrical stimuli were presented with different intensities at one location, whereas four electrical stimuli were showed at different location with the same intensity. The amplitude and latency were compared among three modalities, and the ERP topography of experiment 2 was also analyzed.
Result and conclusion:
Fourteen subjects’ data were analyzed in our study. The amplitude and latency of electrical P300 were similar to auditory ERP. But the ERP of visual modality had the largest amplitude and shortest latency. This result shows that electrical P300 can work as well as auditory P300 in BCIs, but not as good as visual P300. In experiment 2, the latency of electrical ERP occurred around 280 ms, and the amplitude and the topography showed that the largest amplitude was located around Cz electrode. This type of ERP in experiment 2 was considered as P3a, which also can be used in BCI systems. / published_or_final_version / Orthopaedics and Traumatology / Master / Master of Medical Sciences
|
17 |
VISUAL EVOKED POTENTIALS DURING EEG AUTOCONTROL IN MANCrown, Peter David, 1943- January 1970 (has links)
No description available.
|
18 |
EFFECTS OF FAMILIARITY WITH STIMULUS CONTENT ON THE CORTICALLY EVOKED POTENTIALMartin, James Ingram, 1944- January 1971 (has links)
No description available.
|
19 |
The effect of eye position on the visual evoked potentialYee, Brian William, 1947- January 1972 (has links)
No description available.
|
20 |
The electro-magnetic motivaterLovering, Larry Jay, 1932- January 1960 (has links)
No description available.
|
Page generated in 0.0269 seconds