Investigation of the Surrounding Environment's Influence on Gait Sensing Using a Plant as a Sensor
المؤلفون المشاركون
Yamamoto, Kazuhiro
Tamura, Yusuke
Hirobayashi, Shigeki
المصدر
العدد
المجلد 2009، العدد 2009 (31 ديسمبر/كانون الأول 2009)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2009-07-02
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
Some animals and plants function as bioantennas in that changes in their surrounding environment produce variations in their bioelectric potentials.
While the bioelectric potential is affected by living activities of the plant, it has been observed that the bioelectric potential can be reduced using plants.
Thus, the influence of the life activity of a plant on the reception signal must be accounted for when a plant is used as a sensor.
In this study, we produced an environmental change near a foliage plant growing in an indoor environment and examined the directivity of the plant's sensing ability.
The sensitivity of the plant was a roughly circular area centered on the location of the plant.
We also investigated the influence of the number of leaves on the plant on its sensing ability and found that it decreased with a reduction in the number of leaves.
In addition, we monitored the effect of a person walking on the spot near the plant on the bioelectric potential of the plant.
Six subjects stepped on the spot 50 cm from a rubber tree and we measured the variation in the bioelectric potential of the tree produced by this stepping motion.
The results confirmed that stepping motion produces a measurable response in the bioelectric potential of a plant and that this response varies in synchrony with the subject's stepping rate.
Moreover, by conducting principal component analysis using the peak value of the spectrum characteristics of the measured bioelectric potential, cumulative proportion was found to reach nearly 97% at low-frequency components up to the fifth peak.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Hirobayashi, Shigeki& Tamura, Yusuke& Yamamoto, Kazuhiro. 2009. Investigation of the Surrounding Environment's Influence on Gait Sensing Using a Plant as a Sensor. Journal of Sensors،Vol. 2009, no. 2009, pp.1-12.
https://search.emarefa.net/detail/BIM-507957
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Hirobayashi, Shigeki…[et al.]. Investigation of the Surrounding Environment's Influence on Gait Sensing Using a Plant as a Sensor. Journal of Sensors No. 2009 (2009), pp.1-12.
https://search.emarefa.net/detail/BIM-507957
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Hirobayashi, Shigeki& Tamura, Yusuke& Yamamoto, Kazuhiro. Investigation of the Surrounding Environment's Influence on Gait Sensing Using a Plant as a Sensor. Journal of Sensors. 2009. Vol. 2009, no. 2009, pp.1-12.
https://search.emarefa.net/detail/BIM-507957
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-507957
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر