Vol. 34 No. 7(3)
Special Issue on IoT Wireless Networked Sensing for Life and Safety
Guest Editor: Toshihiro Itoh (The University of Tokyo) and Jian Lu (National Institute of Advanced Industrial Science and Technology)
A novel algorithm to separate aortic (A2) and pulmonary (P2) components from the second heart sound (S2) without assuming that A2 and P2 are statistically independent, and with optimizing demixin ... Read More
This paper presents a volatile organic compound (VOC) gas preconcentration method based on microstructures. The microstructures have a flower-leaf-type pattern, and each microstructure consists o ... Read More
Pressure ulcers are a skin condition caused by friction, shear, and long-term pressure on the skin and can result in considerable discomfort for patients. We developed a novel monitoring device f ... Read More
Early diagnosis of pressure injury has always been a challenging problem. Pressure injury can spontaneously heal or develop into decubitus ulcers. Few methods are available to predict the growth ... Read More
In view of the large scale and distributed characteristics of transformers, which lead to inconvenient manual inspection and state monitoring, and the limited energy of batteries restricting the ... Read More
S&M3001Research Paper of Special Issue |
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S&M3001 Separation of Aortic and Pulmonary Components from Second Heart Sounds without an Assumption of Statistical Independence Shun Muramatsu, Seiichi Takamatsu, and Toshihiro Itoh pp. 2723-2734 https://doi.org/10.18494/SAM3738 Published on July 21, 2022 PDF (open access) |
S&M3002Research Paper of Special Issue |
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S&M3002 Carbon-nanotube-based Gas Preconcentration for Breath Analysis Keiji Nakamoto, Tomoaki Kageyama, Shunsaku Hosoi, Tadao Matsunaga, and Sang-Seok Lee pp. 2735-2745 https://doi.org/10.18494/SAM3965 Published on July 21, 2022 PDF (open access) |
S&M3003Research Paper of Special Issue |
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S&M3003 Portable Skin-injury Monitoring Device for Early Diagnosis of Pressure Ulcers Lan Zhang, En Takashi, Jian Lu, Akio Kamijo, and Akio Kitayama pp. 2747-2758 https://doi.org/10.18494/SAM3601 Published on July 21, 2022 PDF (open access) |
S&M3004Research Paper of Special Issue |
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S&M3004 Early Prediction of Pressure Injury with Long Short-term Memory Networks Xudong Fang, Yunfeng Wang, Ryutaro Maeda, Akio Kitayama, and En Takashi pp. 2759-2769 https://doi.org/10.18494/SAM3868 Published on July 21, 2022 PDF (open access) |
S&M3005Research Paper of Special Issue |
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S&M3005 Hybrid Charging and Storage Design in Sustainable Solar-powered Wireless Sensor Node Lu Wang, Dongsheng Li, Yintao Ma, Libo Zhao, Yao Chen, Junlong Zhang, Zhuangde Jiang, and Ryutaro Maeda pp. 2771-2790 https://doi.org/10.18494/SAM3740 Published on July 21, 2022 PDF (open access) |
Cover of this Issue |
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