SU-E-T-267: Preliminary Study of Development of the Respiratory Training System by Using the MEMS Acceleration Sensor for the Radiation Therapy

2013 ◽  
Vol 40 (6Part14) ◽  
pp. 266-266
Author(s):  
J Sung ◽  
M Yoon ◽  
W Chung ◽  
D Shin ◽  
S Bae ◽  
...  
Keyword(s):  
Radiation Therapy ◽  
Training System ◽  
Acceleration Sensor ◽  
Preliminary Study ◽  
Respiratory Training

scholarly journals A Preliminary Study on the IoT-Based Pavement Monitoring Platform Based on the Piezoelectric-Cantilever-Beam Powered Sensor

2017 ◽  
Vol 2017 ◽  
pp. 1-6 ◽  
Author(s):  
Yue Hou ◽  
Linbing Wang ◽  
Dawei Wang ◽  
Hailu Yang ◽  
Meng Guo ◽  
...  
Keyword(s):  
Cantilever Beam ◽  
Vibrational Energy ◽  
Acceleration Sensor ◽  
Piezoelectric Energy ◽  
Piezoelectric Cantilever ◽  
Pavement Monitoring ◽  
Preliminary Study ◽  
Operation Cycle ◽  
Infrastructure Health ◽  
Monitoring Platform

Green and sustainable power supply for sensors in pavement monitoring system has attracted attentions of civil engineers recently. In this paper, the piezoelectric energy harvesting technology is used to provide the power for the acceleration sensor and Radio Frequency (RF) communication. The developed piezoelectric bimorph cantilever beam is used for collecting the vibrational energy. The energy collection circuit is used to charge the battery, where the power can achieve 1.68 mW and can meet the power need of acceleration sensor for data collection and transmission in one operation cycle, that is, 32.8 seconds. Based on the piezoelectric-cantilever-beam powered sensor, the preliminary study on the IoT-based pavement monitoring platform is suggested, which provides a new applicable approach for civil infrastructure health monitoring.

A new respiratory training system for astronauts

2008 ◽  
pp. 179-181
Author(s):  
Chunhua Hu ◽  
Hongwei Hao ◽  
Bozhi Ma ◽  
Yuan Yuan ◽  
Fangjun Liu ◽  
...  
Keyword(s):  
Training System ◽  
Respiratory Training

Efficacy of a Respiratory Training System on the Regularity of Breathing

2008 ◽  
Vol 26 (3) ◽  
pp. 181 ◽  
Author(s):  
Eunhyuk Shin ◽  
Hee-Chul Park ◽  
Youngyih Han ◽  
Sang-Gyu Ju ◽  
Jung Suk Shin ◽  
...  
Keyword(s):  
Training System ◽  
Respiratory Training

Prior-image-based few-view cone beam CT for applications to daily scan in image-guided radiation therapy: preliminary study

2009 ◽  
Author(s):  
Seungryong Cho ◽  
Erik Pearson ◽  
Emil Y. Sidky ◽  
Junguo Bian ◽  
Charles A. Pelizzari ◽  
...  
Keyword(s):  
Radiation Therapy ◽  
Cone Beam Ct ◽  
Cone Beam ◽  
Image Guided Radiation Therapy ◽  
Image Guided ◽  
Preliminary Study
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