Results 21 to 30 of about 545 (170)
Printed Chipless Antenna as Flexible Temperature Sensor [PDF]
IEEE Internet of Things Journal, 2021 The ever-increasing number of devices on wearable and portable systems comes with challenges such as integration complexity, higher power requirements, and less user comfort. In this regard, the development of multifunctional devices could help immensely as they will provide the same functionalities with lesser number of devices.
Bhattacharjee, Mitradip +2 more
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Dyna, 2023 The aim of this study was to investigate the potential for monitoring chipless RFID technology using a radio transmitter and receiver. The researchers analyzed the behavior of a printed label made with an aluminum-based ink from a thermal printer and ...
Henry Mancini, Lauro Paulo da Silva Neto
doaj +1 more source
Sustainable Robots 4D Printing
Advanced Sustainable Systems, Volume 7, Issue 12, December 2023., 2023 Nature inspires modern robotics innovations, but automation and digital technology integration conflict with environmental objectives. Biodegradable soft robots offer an advantage for intelligent shape transformation in response to external stimuli.
Hesam Soleimanzadeh +5 more
wiley +1 more source
Advanced Sensoring Technologies for Evaluation and Management of Lower Urinary Tract Symptoms
Advanced Sensor Research, Volume 2, Issue 9, September, 2023., 2023 Sensors have become important tools for dealing with various diseases. This review summarizes the sorts of sensors that can be used in the diagnosis and treatment of lower urinary tract symptoms (LUTS). Meanwhile, combined with various etiologies of LUTS, the working principle and significance of the sensors are introduced.
Haitao Gong +4 more
wiley +1 more source
Advanced Electronic Materials, Volume 9, Issue 8, August 2023., 2023 The reduction of volume, weight, and cost of electronics fuels the development of Internet of Things (IoT) devices. Using wireless energy sources and adapting printed electronics instead of batteries and traditional printed circuit boards can accelerate this growth further.
Kacper Skarżyński, Marcin Słoma
wiley +1 more source
Three-Dimensional Chipless RFID Tags: Fabrication through Additive Manufacturing
Sensors, 2020 A new class of Radio Frequency IDentification (RFID) tags, namely the three-dimensional (3D)-printed chipless RFID one, is proposed, and their performance is assessed.
Sergio Terranova +3 more
doaj +1 more source
A Stretchable Strain Sensor System for Wireless Measurement of Musculoskeletal Soft Tissue Strains
Advanced Materials Technologies, Volume 8, Issue 12, June 23, 2023., 2023 An advanced stretchable sensor system with outstanding resolution for wireless strain measurement and reliability over fatigue loadings is presented. Through ex vivo measurements, the sensor system can be well calibrated against tendon strains. The in vivo function of the sensor is characterized in a freely moving sheep, indicating its potential ...
Qiang Zhang +14 more
wiley +1 more source
Wireless Chipless System for Humidity Sensing [PDF]
Sensors, 2018 This work describes a fully wireless sensory system where a chipless strategy is followed in the sensor part. Alternatively, to characterize only the sensing element, we present the response of the reader antenna when the sensing element is placed in its vicinity: changes in the parameter of interest are seen by the reader through inductive coupling ...
José F. Salmerón +5 more
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IEEE Open Journal of Instrumentation and Measurement, 2022 Chipless RFID systems can be considered as a special case of passive RFID systems, where the tag contains no power source and no electronics. Instead, the tag’s information is stored in its structure and accessed through its electromagnetic (EM ...
Katelyn R. Brinker, Reza Zoughi
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Chipless RF liquid sensor [PDF]
2015 IEEE MTT-S International Microwave and RF Conference (IMaRC), 2015 A method for the wireless evaluation of the dielectric permittivity of liquids is presented. The use of a thin-film, slotted waveguide sleeve around a standard unplasticised polyvinyl chloride pipe is proposed. Wireless interrogation of the slot with a plane wave excites a resonant mode whose frequency is dependent on the dielectric permittivity within
Cole, Alex J. +3 more
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