Vol. 37 No. 8(1)
Regular Issue
Regarding gas sensors, in addition to diversifying detection methods, research is being conducted to improve the detection accuracy through machine learning. However, if the data quality is poor, ... Read More
Eating is an essential part of our daily lives. Detection of accurate food intake leads to automatic dietary assessment. Conventional chewing (mastication) detection methods primarily use electro ... Read More
Distributed optical fibers can effectively overcome an insufficient number of measuring points in structural health monitoring and provide additional measuring point information. However, under q ... Read More
In this study, LaF3–LaOF:Yb3+/Tb3+ was synthesized by a solid-state reaction method, and the effects of varying molar ratios on the crystal structure and optical properties of the resulting mat ... Read More
A novel surface-enhanced Raman spectroscopy (SERS) method has been developed for the sensitive and selective detection of nicotine in heated tobacco products (HTPs) and cigar using biosynthesized ... Read More
S&M4123Research Paper |
|
|
|
S&M4123 Effect of an Electric-field-generating Grid on Sensor Output for Gases with Different Polarities Manase Mizutani, Naho Minowa, Kaito Yotsugi, Yong-Joon Choi, Kazuhiro Takahashi, Yoshihisa Suzuki, Kazuaki Sawada, and Toshihiko Noda pp. 3377-3387 https://doi.org/10.18494/SAM5602 Published on August 8, 2025 PDF (open access) |
S&M4124Research Paper |
|
|
|
S&M4124 Development of an Eyeglass-type Chewing Detection Device with a Pressure Sensor Array Yuki Nishimura, Akira Kashihara, and Tomoyuki Yamaguchi pp. 3389-3398 https://doi.org/10.18494/SAM5624 Published on August 8, 2025 PDF (open access) |
S&M4125Research Paper |
|
|
|
S&M4125 Damage Diagnosis of Prefabricated Beam Bridges via Multisection Quasistatic Strain Response Wei Shu, Xiang Zhou, Litao Yu, Chunbin Yu, Binju Zhang, Faqiang Qiu, and Yang Liu pp. 3399-3418 https://doi.org/10.18494/SAM5632 Published on August 8, 2025 PDF (open access) |
S&M4126Research Paper |
|
|
|
S&M4126 Enhanced Green Emission in Solid-state-synthesized LaF3–LaOF:Yb3+/Tb3+ Upconversion Phosphors Toshihiro Nonaka, Mutsuto Yamamoto, Takahito Imai, and Shin-Ichi Yamamoto pp. 3419-3429 https://doi.org/10.18494/SAM5773 Published on August 8, 2025 PDF (open access) |
S&M4127Research Paper |
|
|
|
S&M4127 Biosynthesized Gold Nanoparticles for Surface-enhanced Raman Spectroscopic Detection of Nicotine in Tobacco Jingxin Li, Yuwei Hu, Shengxiao Wang, Yongnan Shi, Hongying Kan, Ying Xiong, Guozhi Zhu, Dongsheng Luo, Xue Zhang, and Yanqiu Jing pp. 3431-3445 https://doi.org/10.18494/SAM5808 Published on August 8, 2025 PDF (open access) |
Cover of this Issue |
 |