인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
Influences of Positive Emotion on Cardiovascular Responses toMental Works
피인용 0
Influences of Positive Emotion on Cardiovascular Responses toMental Works
초록·키워드
The present study aims to investigate whether positive emotion influences cardiovascular responses to mental works. Seventeen healthy males performed a 10-minute, PC-based mental task (Stroop color word task) following a 6-minute pre-task presentation period, and then relaxed for 30 minutes in order to recover their cardiovascular responses. Throughout all of these periods, systolic blood pressure, diastolic blood pressure, mean blood pressure, heart rate, cardiac output, and total peripheral resistance were measured continuously. At the end of each period, the participants reported their emotional states (pleasure and arousal) using a Two-dimensional Mood Scale. During the presentation period, 60 pleasant pictures (chosen from the International Affective Picture System; the mean score of pleasure and arousal were 7.14±0.43 and 4.19±0.65, respectively) were presented randomly to induce positive emotion under the emotion inducement condition, while a gray screen was presented under the control condition. The
results showed that blood pressures and total peripheral resistance during the picture presentation period were significantly lower than that of the gray screen presentation period. During the mental work periods, blood pressures and total peripheral resistance increased under both conditions and no significant differences were detected between conditions. After the mental work, the increased blood pressures and total peripheral resistance recovered more quickly under the positive emotion inducement condition compared to the control condition. In contrast, pleasure score did not significantly differ among periods and between conditions. The present study demonstrated that positive emotion inducement before mental works could previously relax cardiovascular responses and improve the recovery of cardiovascular responses.
results showed that blood pressures and total peripheral resistance during the picture presentation period were significantly lower than that of the gray screen presentation period. During the mental work periods, blood pressures and total peripheral resistance increased under both conditions and no significant differences were detected between conditions. After the mental work, the increased blood pressures and total peripheral resistance recovered more quickly under the positive emotion inducement condition compared to the control condition. In contrast, pleasure score did not significantly differ among periods and between conditions. The present study demonstrated that positive emotion inducement before mental works could previously relax cardiovascular responses and improve the recovery of cardiovascular responses.
본문·목차
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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UCI(KEPA) : I410-ECN-0101-2016-530-002490202
