Faculty Profiles - WANG JIN

Papers - WANG JIN

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A small molecule esculetin accelerates postprandial lipid clearance involving activation of C/EBPβ and CD36-mediated phagocytosis by adipose tissue macrophages Reviewed

Gang Wang, Zhaokai Li, Wei Ni, Heng Ye, Yang Liu, Linjian Chen, Lin Wang, Changjiang Liu, Jingyu Chen, Xuchao Wang, Xue Ding, Longshan Zhao, Xiaofeng Ge, Yan Wang, Yuanchao Ye, Toshihiko Kiwa, Linghe Zang, Jin Wang, Cuilian Dai, Binbin Liu

Theranostics 15 ( 12 ) 5910 - 5930 2025.4

Coagulation testing method using magnetic nanoparticles Reviewed

Kei Yamashita, Kosuke Naito, Jin Wang, Shogo Kasuda, Toshihiko Kiwa

Japanese Journal of Applied Physics 64 020902 2025.2

Mapping Surface Potential in DNA Aptamer–Neurochemical and Membrane–Ion Interactions on the SOS Substrate Using Terahertz Microscopy Invited Reviewed

Kosei Morita, Yuta Mitsuda, Sota Yoshida, Toshihiko Kiwa, Jin Wang

Biosensors 15(1) 46 2025.1

Development of Viscosity Measurement System Utilizing the Frequency Characteristics of Magnetic Nanoparticles Reviewed

Kei Yamashita, Kosuke Naito, Rikuya Korenaga, Jin Wang, Toshihiko Kiwa

2024 IEEE Asia-Pacific Conference on Applied Electromagnetics (APACE) 21 - 24 2024.12

Improved waterproof performance of ultra-thin Pt film hydrogen sensors with a glass package Reviewed

Yuki Oh, Haruhito Nakayama, Jin Wang, Toshihiko Kiwa

2024 IEEE Asia-Pacific Conference on Applied Electromagnetics (APACE) 42 - 44 2024.12

Development of an AC Magnetic Characterization System and Its Application to Magnetic Immunoassay Reviewed

Rikuya Korenaga, Kei Yamashita, Kosuke Naito, Jin Wang, Toshihiko Kiwa

2024 IEEE Asia-Pacific Conference on Applied Electromagnetics (APACE) 29 - 32 2024.12

Terahertz spectroscopic characterization of fractal silver nanoparticles Reviewed

Hiroya Tanaka, Sota Itayama, Tomoki Kawahara, Jin Wang, Nobuyuki Takeyasu, Toshihiko Kiwa

2024 IEEE Asia-Pacific Conference on Applied Electromagnetics (APACE) 37 - 39 2024.12

Precise Cancellation of Magnetic Signal Using a Movable Ferromagnetic Rod for Magnetic Nanoparticles Measurements Reviewed

Rikako Ogawa, Kei Yamashita, Jin Wang, Toshihiko Kiwa

2024 IEEE Asia-Pacific Conference on Applied Electromagnetics (APACE) 45 - 46 2024.12

Measuring Biotin Concentrations for Quantitative Magnetic Immunoassay Using a Femtosecond Laser Reviewed

Shu Asayama, Sakuya Kako, Kei Yamashita, Jin Wang, Toshihiko Kiwa

2024 IEEE Asia-Pacific Conference on Applied Electromagnetics (APACE) 40 - 41 2024.12

Microdetection of Nucleocapsid Proteins via Terahertz Chemical Microscope Using Aptamers Reviewed

Xue Ding, Mana Murakami, Jin Wang, Hirofumi Inoue, Toshihiko Kiwa

Sensors 24(22), 7382 2024.11

Label-Free Measurement of CD63 Positive Extracellular Vesicles Using Terahertz Chemical Microscopy Reviewed

Changjiang Liu, Jin Wang, Ryo Negishi, Tatsutoshi Inuzuka, Toshihiko Kiwa

ACS Sensors 9 ( ,6 ) 3244 - 3252 2024.5

Ultrathin Platinum Film Hydrogen Sensors with a Twin-T Type Notch Filter Circuit Reviewed

Shoki Wakabayashi, Yuki Oh, Haruhito Nakayama, Jin Wang, Toshihiko Kiwa

Sensors 24 ( 2 ) 548 - 548 2024.1

Publishing type：Research paper (scientific journal) Publisher：MDPI AG

In recent years, hydrogen energy has garnered attention as a potential solution for mitigating greenhouse gas emissions. However, concerns regarding the inherent risk of hydrogen gas leakage and potential explosions have necessitated the development of advanced sensors. Within our research group, we have innovated an ultrathin platinum (Pt) film hydrogen sensor that gauges resistance changes in Pt thin films when exposed to hydrogen gas. Notably, the sensitivity of each sensor is contingent upon the thickness of the Pt film. To address the challenge of detecting hydrogen using multiple sensors, we integrated the ultrathin Pt film as a resistance element within a twin-T type notch filter. This filter exhibits a distinctive reduction in output signals at a specific frequency. The frequency properties of the notch filter dynamically alter with changes in the resistance of the Pt film induced by hydrogen exposure. Consequently, the ultrathin Pt film hydrogen sensor monitors output signal variations around the notch frequency, responding to shifts in frequency properties. This innovative approach enables the electrical control of sensor sensitivity by adjusting the operating frequency in proximity to the notch frequency. Additionally, the simultaneous detection of hydrogen by multiple sensors was successfully achieved by interconnecting sensors with distinct notch frequencies in series.

DOI： 10.3390/s24020548

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Terahertz aptasensor for dopamine neurochemical detection Reviewed

Jin Wang, Kosei Morita, Masaki Ando, Sota Yoshida, Hiroki Nagata, Kenji Sakai, Toshihiko Kiwa

Applied Physics Express 16 052002 2023.5

Aggregation of magnetic nanoparticles in biological solvents evaluated by HTS-SQUID magnetic immunoassay system Reviewed

K. Yamashita, K. Kishimoto, H. Kuroda, J. Wang, K. Sakai, M. M. Saari, T. Kiwa

IEEE Transactions on Applied Superconductivity 33 ( 5 ) 1 - 6 2023.1

Multifunctional terahertz microscopy for biochemical and chemical imaging and sensing Reviewed

Jin Wang, Masaki Ando, Hiroki Nagata, Sota Yoshida, Kenji Sakai, Toshihiko Kiwa

Biosensors and Bioelectronics 220 114901 - 114901 2023.1

All-in-one terahertz taste sensor: integrated electronic and bioelectronic tongues Reviewed

Jin Wang, Kenji Sakai, Toshihiko Kiwa

Sensors & Diagnostics 2, 620-626 2023

Authorship：Lead author,　Corresponding author Publishing type：Research paper (scientific journal) Publisher：Royal Society of Chemistry (RSC)

Taste sensors, also known as electronic tongues or bioelectronic tongues, are designed to evaluate food and beverages, as well as for medical diagnostics. This device mimics the ability of the...

DOI： 10.1039/d3sd00038a

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Electric Potential Mapping Measurement for All-Solid-State Lithium-Ion Batteries using a Terahertz Chemical Microscope Reviewed

Taketo Yamaguchi, Yusei Hosokawa, Ryota Tomie, Takumi Higuchi, Takashi Teranishi, Jin Wang, Kenji Sakai, Toshihiko Kiwa

International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2023

Comparative Study of Terahertz Chemical Microscopy and Flexible ISFET Approaches for Calcium Ion Detection Reviewed

Sota Yoshida, Jin Wang, Kenji Sakai, Toshihiko Kiwa

International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2023

Detection of Nucleocapsid Proteins of COVID-19 using a Terahertz Chemical Microscope Reviewed

Xue Ding, Sayaka Tsuji, Mana Murakami, Jin Wang, Hirofumi Inoue, Toshihiko Kiwa

International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2023

Thickness Measurement at High Lift-Off for Underwater Corroded Iron-Steel Structures Using a Magnetic Sensor Probe Reviewed

Shoya Adachi, Minoru Hayashi, Taisei Kawakami, Yuto Ando, Jin Wang, Kenji Sakai, Toshihiko Kiwa, Toshiyuki Ishikawa, Keiji Tsukada

Sensors 2022.12

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Papers - WANG JIN