Preparation of Ion Composite Photosensitive Resin and Its Application in 3D-Printing Highly Sensitive Pressure Sensor by Tong Guan, Huayang Li, Jinyun Liu, Wuxu Zhang, Siying Wang, Wentao Ye, Baoru Bian, Xiaohui Yi, Yuanzhao Wu, Yiwei Liu, Juan Du, Jie Shang, Run-Wei Li

“…However, the low sensitivity and the small initial capacitance still limit its application and development. At present, the method of constructing the microstructure of the dielectric layer is commonly used to improve the sensitivity of the sensor, but there are some problems, such as the complex process and inaccurate control of the microstructure. …”
Get full text

Carbon fiber/thermoelectric Ag2S core–shell structure-based temperature–pressure dual-mode sensors by Junjie Zhu, Yuan Wang, Heng Liu, Size Lou, Min Shu, Miao Liu, Peng-An Zong, Chunlei Wan

“…However, conventional designs that integrate two separate sensors complicate the fabrication process. This work presents a dual-mode temperature‒pressure sensor based on a core‒shell carbon fiber (CF)‒silver sulfide (Ag2S) film fabricated via facile electrodeposition (ED). …”
Get full text

Advanced hydrogel strain sensors from non-aqueous resins via UV-cured 3D printing by Binbin Guo, Xiaoteng Chen, Hui Ying Yang, Jiaming Bai

“…Hydrogel-based strain sensors have attracted considerable interest in real-time healthcare and motion detection because of their remarkable flexibility, extensibility, and skin-like compatibility. …”
Get full text

Pt/Ru-Modified ZnO Sensor Grown In Situ for Detection of ppb H₂S by Jianhua Zhang, Yunbo Shi, Bolun Tang, Canda Zheng

“…This paper presents a ZnO-Pt/Ru sensor prepared by a two-step hydrothermal method with in situ-grown ZnO nanorods and doped with Pt and Ru elements by immersion sintering. …”
Get full text

Optimization of Knitted Strain Sensor Structures for a Real-Time Korean Sign Language Translation Glove System by Youn-Hee Kim, You-Kyung Oh

“…The complete system successfully recognized 12 Korean Sign Language (KSL) gestures in real time and output them as both text and audio through a dedicated application, achieving a high recognition accuracy of 98.67%. Thus, the present study quantitatively elucidates the structure–performance relationship of a knitted sensor and proposes a wearable system that accounts for real-world usage environments, thereby demonstrating the commercialization potential of the technology.…”
Get full text

Development of a Fully Automated Microfluidic Electrochemical Sensor on the ESSENCE Platform for Rapid Detection of Single-Stranded DNA by Niranjan Haridas Menon, Maryom Rahman, Sagnik Basuray

“…This study presents a fully automated microfluidic electrochemical sensor for the detection of single-stranded DNA (ssDNA) on the ESSENCE platform. …”
Get full text

Design of A Flexible Liquid Metal Tactile Sensor Based on Finite Element Analysis for Pressure and Motion Detection by Zhou Zhao, Xiaoyang Zou, Jing Zhang, King Wai Chiu Lai

“…In practical applications, the sensor enables high‐precision monitoring of various human movements, whereas sensor arrays can effectively detect force distributions across different objects. …”
Get full text

Potential application of Aloe Vera-derived plant-based cell in powering wireless device for remote sensor activation. by Peng Lean Chong, Ajay Kumar Singh, Swee Leong Kok

“…Therefore, harvesting electrical energy from living plants in remote areas such as in farms or forest areas can be an ideal source of energy as these areas are rich with living plants. The present paper proposes a design of a power management circuit that can harness, store and manage the electrical energy which is harvested from the leaves of Aloe Barbadensis Miller (Aloe Vera) plants to trigger a transmitter load to power a remote sensor. …”
Get full text

Classification of Sesame Oil Based on Processing-Originated Differences in the Volatile Organic Compound Profile by a Colorimetric Sensor by Tianyi Liu, Hai-Ming Shi, Untzizu Elejalde, Xiaodong Chen

“…Hence, there is a need for alternatives. We present a novel 14-unit multiplexed paper-based colorimetric sensor for fragrant sesame oil VOC analysis. …”
Get full text

A fuzzy based chicken swarm optimization algorithm for efficient fault node detection in Wireless Sensor Networks by B Nagarajan, Santhosh Kumar SVN, M Selvi, K Thangaramya

“…Moreover, the F-CSO provides improved localization to locate the defective sensor nodes that are present in the WSN. The proposed work is implemented in the NS2 simulator with realistic simulation parameters, and the simulation results demonstrate that the proposed work is more effective in terms of 89.5% fault detection accuracy, 19.53% throughput, 8.43% energy consumption with minimum delay and less false positive rate when it is compared with other existing state-of-art systems.…”
Get full text

An electrochemical sensor for dopamine on a graphene-poly(3,4-ethylenedioxythiophene):polystyrene sulphonate hybrid ink nanoplatform by Sesethu Makaluza, Nyasha Midzi, Foluke O. G. Olorundare, Busisiwe N. Zwane, Duduzile Nkosi, Omotayo A. Arotiba

“…Thus, its measurement is of biomedical importance. We present an easy-to-construct, one-step, electrochemical sensor for dopamine based on drop coating of a commercial graphene/poly (3,4-ethylenedioxythiophene):polystyrene sulphonate (Gr-PEDOT:PSS) hybrid ink dispersion on a bare glassy carbon electrode surface. …”
Get full text

Design and analysis of a small satellite design hosting lidar sensor for data acquisition aimed at environmental protection by Paschalidis Maria, Kolios Stavros

“…This study presents the design and analysis of a small satellite design hosting a Lidar sensor for data acquisition aimed at environmental protection. …”
Get full text

Hardware Implementation for Triaxial Contact-Force Estimation from Stress Tactile Sensor Arrays: An Efficient Design Approach by María-Luisa Pinto-Salamanca, Wilson-Javier Pérez-Holguín, José A. Hidalgo-López

“…This work also addresses the challenge of implementing the hardware to execute multiaxial contact-force estimation algorithms from a normal stress tactile sensor array on a field-programmable gate-array development platform, employing a high-level description approach. …”
Get full text

Calibration of Marine Pressure Sensors with a Combination of Temperature and Pressure: A Case Study of SBE 37-SM by Muzi Zhang, Qingquan Sun, Xiaoxue Bai, Bo Yang, Wei Zhao, Chi Wu

“…This study investigates the SBE37-SM sensor and presents an improved calibration method based on a constant-pressure, variable-temperature scheme that effectively addresses temperature-induced deviations in pressure measurement. …”
Get full text

Parameter Optimization of a Temperature and Relative Humidity Based Transmission Power Control Scheme for Wireless Sensor Networks by César Ortega-Corral, Luis E. Palafox, J. Antonio García-Macías, Jaime Sánchez-García, Leocundo Aguilar, Juan Iván Nieto-Hipólito

“…We present refinements of a novel transmission power control (TPC) algorithm based on temperature and relative humidity (TRH). …”
Get full text

Dynamic response and discrimination of gaseous sarin using a boron‐difluoride complex film‐based fluorescence sensor by Zhijie Zhou, Lei Zhang, Lingya Peng, Yingjie Li, Xiaolin Zhu, Yidi Wu, Zebiao Qiu, Gang He, Molin Qin, Haonan Peng, Yu Fang

“…Abstract This study presents a novel boron‐difluoride complex‐based fluorescent nanofilm sensor capable of detecting sarin vapors in the environment by reporting an output fluorescence signal. …”
Get full text

Tulsi Honey Amalgamated CeO2 Nanocomposite for Dye Degradation, Antioxidant and Cyclic Voltammetric Sensor Studies by Nagegowda Paregowda, Sanjeevarayappa Chikkappa, Mylarappa Mylarappa, Chandruvasan Selvam, Prasanna Kumar Shereddy.Govindareddy, Kantharaju Shivanna

“…The present study dealt with the facile synthesis of Tulsi honey-doped cerium oxide (TH/CeO2) through a reflux method. …”
Get full text

A high-performance fluorescent sensor spatiotemporally reveals cell-type specific regulation of intracellular adenosine in vivo by Qingpeng Wei, Zexiao Bai, Lei Wang, Jing Wang, Yipan Wang, Yufei Hu, Shiyi Ding, Zhixiong Ma, Chun Li, Yumo Li, Yizhou Zhuo, Wenzhe Li, Fei Deng, Bingjie Liu, Pengcheng Zhou, Yulong Li, Zhaofa Wu, Jing Wang

“…Here, we develop HypnoS, a genetically encoded fluorescent sensor for iAdo characterized by its high sensitivity, specificity, spatiotemporal resolution, and rapid response (sub-seconds). …”
Get full text

Inertial Sensing for Human Motion Analysis: Enabling Sensor-to-Body Calibration Through an Anatomical and Functional Combined Approach by Mara Scattolini, Andrea Tigrini, Federica Verdini, Laura Burattini, Sandro Fioretti, Alessandro Mengarelli

“…Thus, the aim of the present work is to define an anatomical calibration procedure for lower limb joints kinematics, robust with respect to sensor misalignment, and based on a limited set of movements, with static and functional assumptions. …”
Get full text

Bioinspired adaptive lipid-integrated bilayer coating for enhancing dynamic water retention in hydrogel-based flexible sensors by Ming Bai, Yanru Chen, Liyang Zhu, Ying Li, Tingting Ma, Yiran Li, Meng Qin, Wei Wang, Yi Cao, Bin Xue

“…This work presents a general approach for precisely controlling the water-retaining capacity of hydrogels and hydrogel-based sensors without compromising their intrinsic physical properties.…”
Get full text