Results 231 to 240 of about 197,962 (295)

Retrospective Grid Cells in the Medial Entorhinal Cortex Encode Past Paths During Spatial Navigation

Advanced Science, EarlyView.
Retrospective grid cells are identified in the medial entorhinal cortex, with spatial firing patterns that become most grid‐like when activity is projected onto recently traversed locations. Their coding loses spatial precision in darkness and is disrupted during assisted movement, indicating that entorhinal representations incorporate recent path ...
Ruojin Liu, Xin Yuan, Zilong He, Hong Jin, Jiayi Tian, Cong Chen, Yuanjing Liu, Xiang Zhang, Shidan Wen, Emilio Kropff, Chenglin Miao   +10 more
wiley   +1 more source

Design optimization of wearable antennas using an adaptive network-based fuzzy inference system. [PDF]

Sci Rep
Nahin AK, Hamanah WM, Hussein A, Salem AA, Abido MA.   +4 more
europepmc   +1 more source

Design of Small-Sized Spiral Slot PIFA Antenna Used Conformally in Laminated Body Tissues. [PDF]

Sensors (Basel)
Li R, Liu J, Sun C, Yao W, Tian Y, Huang X.   +5 more
europepmc   +1 more source

A Low-Power PLL-Less Wideband OOK Wireless Neural-Signal Transmitter for Miniaturized Neural Interfaces with In Vivo Validation in Freely Moving Mice. [PDF]

Biosensors (Basel)
Shu G, Zhang F, Yang C, Jia H, Wang X, Yin M.   +5 more
europepmc   +1 more source

A miniature bio-inspired antenna for sub-6 GHz consumer wireless and biomedical diagnostic applications. [PDF]

Sci Rep
Nahar T, Rawat S, Das V, Pathak P, Virdee B, Singh SK.   +5 more
europepmc   +1 more source

Wireless Power and Data Transfer over Inductive Links for Biomedical Applications: Recent Advances, Challenges, and Limitations. [PDF]

Micromachines (Basel)
Ullah N, Barakat A, Kanaya H.
europepmc   +1 more source

Laser-induced selective metallization of conductive patterns on silicone via copper carbonate hydroxide coating. [PDF]

Microsyst Nanoeng
Wei Y, Yang X, Tian H, Miao R, Tan H, Park SS, Wang X.   +6 more
europepmc   +1 more source

Implantable Antennas for Bio-Medical Applications [PDF]

IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology, 2021
Biomedical telemetry has gained a lot of attention with the development in the healthcare industry. This technology has made it feasible to monitor the physiological signs of patient remotely without traditional hospital appointments and follow up routine check-ups.
Masood Ur Rehman, Nabeel Ahmed Malik, Tahmina Ajmal   +2 more
exaly   +5 more sources

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Implantable Antennas for WBANs

2021
Wireless sensing and implantable devices are a promising and upcoming technology for monitoring of patients health status with applications in the domain of vital body parameters monitoring, organs related health issues, leading to early detection and preventive treatments.
Shiban Kishen Koul, Richa Bharadwaj
openaire   +1 more source

Design Considerations for the Implanted Antennas

2007 IEEE/MTT-S International Microwave Symposium, 2007
Different aspects of the design of implanted devices is discussed by numerical analysis of a conceptual model. Different antenna topologies are compared for their efficiency and sensitivity to variations in thickness and dielectric constant of a lossy superstrate (which models the skin). It was shown that microstrip patch and loop antennas are the most
Mahanfar, Alireza, Bila, Stéphane, Aubourg, Michel, Verdeyme, Serge   +3 more
openaire   +2 more sources