{"title":"不同车速对健康驾驶员精神疲劳的影响。In:驾驶和远程信息处理中的人为因素，以及座椅舒适度","authors":"K. Jiao, Z. Li, M. Chen, C. T. Wang","doi":"10.4271/2004-01-0234","DOIUrl":null,"url":null,"abstract":"This study investigated the autonomic responses in healthy subjects during a two hour driving with variable speeds. The analysis of the heartrate variability was measured by using power spectral analysis. The results indicated that different vehicle speeds have significant influence on the sympathovagal balance associated with changes in high frequency and low frequency components of heart rate variability in a healthy driver during the test period. Additionally, the results showed that different vehicle speeds induced different parasympathetic nerve activity change level. Also, sympathovagal balance changes were induced by different parasympathetic nerve activities.","PeriodicalId":291036,"journal":{"name":"Publication of: Society of Automotive Engineers","volume":"378 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2004-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"EFFECT OF DIFFERENT VEHICLE SPEEDS ON MENTAL FATIGUE IN HEALTHY DRIVERS. IN: HUMAN FACTORS IN DRIVING AND TELEMATICS, AND SEATING COMFORT\",\"authors\":\"K. Jiao, Z. Li, M. Chen, C. T. Wang\",\"doi\":\"10.4271/2004-01-0234\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This study investigated the autonomic responses in healthy subjects during a two hour driving with variable speeds. The analysis of the heartrate variability was measured by using power spectral analysis. The results indicated that different vehicle speeds have significant influence on the sympathovagal balance associated with changes in high frequency and low frequency components of heart rate variability in a healthy driver during the test period. Additionally, the results showed that different vehicle speeds induced different parasympathetic nerve activity change level. Also, sympathovagal balance changes were induced by different parasympathetic nerve activities.\",\"PeriodicalId\":291036,\"journal\":{\"name\":\"Publication of: Society of Automotive Engineers\",\"volume\":\"378 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2004-03-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Publication of: Society of Automotive Engineers\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4271/2004-01-0234\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Publication of: Society of Automotive Engineers","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4271/2004-01-0234","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
EFFECT OF DIFFERENT VEHICLE SPEEDS ON MENTAL FATIGUE IN HEALTHY DRIVERS. IN: HUMAN FACTORS IN DRIVING AND TELEMATICS, AND SEATING COMFORT
This study investigated the autonomic responses in healthy subjects during a two hour driving with variable speeds. The analysis of the heartrate variability was measured by using power spectral analysis. The results indicated that different vehicle speeds have significant influence on the sympathovagal balance associated with changes in high frequency and low frequency components of heart rate variability in a healthy driver during the test period. Additionally, the results showed that different vehicle speeds induced different parasympathetic nerve activity change level. Also, sympathovagal balance changes were induced by different parasympathetic nerve activities.
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