Results 51 to 60 of about 66,416 (158)

Environmental and Ecological Monitoring with Biodegradable Technologies

Advanced Science, Volume 13, Issue 4, 19 January 2026.
This review examines the development and application of wireless biodegradable sensors for environmental monitoring. It explores (bio)degradable materials, their degradation mechanisms in various environments, and non‐toxic fabrication techniques. Additionally, it addresses scalable production and sustainable powering solutions, emphasizing the high ...
Mohammad Javad Bathaei, Yaren Bathaei, Zhengwei Liao, Maryam Yazdanmehr, Sarab S. Sethi, Denys Nikolayev, Filipe Arroyo Cardoso, Clementine M. Boutry   +7 more
wiley   +1 more source

Enhanced chipless RFID tags for sensors design [PDF]

, 2016
Chipless technology is based on the modulation of the backscattered signal. The challenge in designing chipless RFID sensors is how to perform data encoding without the presence of a chip and adding the sensing capability.
GENOVESI, SIMONE, COSTA, FILIPPO, BORGESE, MICHELE, Alessio Francesco Dicandia, Perret, Etienne, Giuliano Manara, TEDJINI, SMAIL, Dicandia, Alessio Francesco, Etienne Perret, Filippo Costa, MANARA, GIULIANO, Smail Tedjini, Michele Borgese, Simone Genovesi   +13 more
core   +1 more source

Use of Chipless Radio Frequency Identification Technology for Smart Food Packaging: An Economic Analysis for an Australian Seafood Industry

Informatics
Effective monitoring of perishable food products has become increasingly important for ensuring quality, enabling smart packaging to be a key consideration for food companies.
Parya Fathi, Mita Bhattacharya, Sankar Bhattacharya, Nemai Karmakar   +3 more
doaj   +1 more source

A 32-Bit Single Quadrant Angle-Controlled Chipless Tag for Radio Frequency Identification Applications

Sensors, 2022
A 32-bit chipless RFID tag operating in the 4.5–10.9 GHz band is presented in this paper. The tag has a unique multiple-arc-type shape consisting of closely packed 0.2 mm wide arcs of different radii and lengths.
Muhammad Noman, Usman A. Haider, Hidayat Ullah, Farooq A. Tahir, Hatem Rmili, Ali I. Najam   +5 more
doaj   +1 more source

Fully Printable LC Resonator Chipless RFID Strain Sensor on Textile via Screen Printing

Journal of Sensors, Volume 2026, Issue 1, 2026.
The increasing interest in wearable and personalized electronics has highlighted the importance of flexible, fabric‐based sensors capable of adapting to diverse body movements. Traditional strain sensors, often constructed from rigid materials, such as metals or semiconductors, lack the flexibility, and strain endurance needed for wearable use, making ...
Florence Acha, Sevil Kaynar, Mykhel Walker, Joey Mead, Jinde Zhang   +4 more
wiley   +1 more source

Chipless RFID Sensor for Rotation Monitoring

, 2017
A chipless RFID sensor exploiting the depolarizing effect of a finite period surface is proposed for rotation monitoring. The information is encoded in the cross-polar response of the scatterer, which, in turns, depends on the orientation of the chipless
Filippo Costa, M. Borgese, F. A. Dicandia, A. Monorchio, Francesco Alessio Dicandia, Michele Borgese, G. Manara, Agostino Monorchio, F. Costa, Simone Genovesi, Giuliano Manara, S. Genovesi   +11 more
core   +1 more source

Utilizing deep learning in chipless RFID tag detection: an investigation on high-precision mm-wave spatial tag estimation from 2D virtual imaging

Journal of Information and Telecommunication
Due to their high price, RFID tags are not yet widely used in applications for monitoring, tracing, and information inscribing, such as manufacturing lines, supply chains, and inventory management.
Tahmid Hasan Pranto, Mohammad Nabiluzzaman Neloy, Abdulla All Noman, Sheikh Wasif, Md. Abdul Wahab, Rashedur M. Rahman   +5 more
doaj   +1 more source

Enabling flexible, wearable, and implantable electronics with radio frequency‐based wireless charging: Fundamentals, challenges, and emerging applications

FlexMat, Volume 2, Issue 4, Page 493-509, December 2025.
This paper presents a comprehensive review of radio frequency (RF)‐based wireless charging technologies for flexible electronics. In particular, we (i) provide an overview of wireless charging approaches, (ii) investigate the fundamental RF charging principles, covering rectenna design, impedance matching, RF‐to‐DC conversion, and power management, and
Qu Luo, Wenhui Ji, Yu Yin, Zhensheng Chen, Jing Zhu, Lin Li, Gaojie Chen   +6 more
wiley   +1 more source

THID, the next step of chipless RFID

, 2013
International audienceThis paper discusses recent advances in chipless RFID technology. It describes coding methods and storage capacity in RF domain, where the information is coded on the surface of the tags (conductive portion printed on the support ...
Delattre, Anastatia, Martinez, Philippe, Guy Eymin Petot Tourtollet, Duvillaret, Lionel, Hamdi, Maher, Arnaud Vena, Boutant, Yann, Raji Nair, Eymin Petot Tourtollet, Guy, Perret, Etienne, Tedjini, Smail, Frederic Garet, Vena, Arnaud, Nair, Raji Sasidharan, Etienne Perret, Yann Boutant, Anastasia Delattre, Smail Tedjini, Lionel Duvillaret, Garet, Frédéric, Maher Hamdi, Philippe Martinez   +21 more
core   +1 more source

Influence of Mutual Coupling on Stability of RCS Response in Chipless RFID

Technologies, 2018
The paper investigates the influence of mutual coupling between individual scatterings of chipless Radio Frequency Identification (RFID) tags based on its frequency-domain performance using a simplified equivalent circuit model. The proposed steady state
Jan Machac, Amine Boussada, Milan Svanda, Jaroslav Havlicek, Milan Polivka   +4 more
doaj   +1 more source