Results 41 to 50 of about 197,962 (295)
Analysis and design of CPW fed antenna at ISM band for biomedical applications
Alexandria Engineering Journal, 2018 In this paper, to design a patch antenna for implantable biomedical application in the frequency of ISM (industrial, scientific and medical) band (2450 MHz).
S. Ashok Kumar +2 more
doaj +1 more source
Wide dipole antennas for wireless powering of miniaturised bioelectronic devices
Sensing and Bio-Sensing Research, 2020 Biomedical electronic implants require a power source to operate. Miniaturised implants can preclude batteries and as implant dimensions reduce further, inductive power transfer no longer becomes the optimum strategy for wireless power delivery.
Ammar Aldaoud +9 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.This article investigates the dependence of the properties on the manufacturing orientation in the form of the inclination angle to the build plate of LPBF‐fabricated NiTi rods with a diameter of 150–220 µm. Metallographic, chemical, thermal, and mechanical characterization show behavior under identical manufacturing conditions that ranges from ...
Sandra Herzig +2 more
wiley +1 more source
Antennas and Wireless Power Transfer for Brain‐Implantable Sensors
, 2021 <p>The major challenge in developing a wireless brain implant is to establish a stable and efficient trans-cranial wireless link with an integrated implantable antenna.
Toni Björninen +7 more
core +1 more source
Design and Characterization of a Miniaturized Implantable Antenna in a Seven-Layer Brain Phantom
IEEE Access, 2019 In this paper, we propose a miniaturized implantable antenna exhibiting a broadside radiation pattern and wide operating bandwidth. Previously reported small implantable antennas often display omnidirectional radiation patterns which are not suitable for
Samnang Hout, Jae-Young Chung
doaj +1 more source
Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials
Advanced Engineering Materials, EarlyView.Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley +1 more source
Wireless Power Transfer for Autonomous Wearable Neurotransmitter Sensors
Sensors, 2015 In this paper, we report a power management system for autonomous and real-time monitoring of the neurotransmitter L-glutamate (L-Glu). A low-power, low-noise, and high-gain recording module was designed to acquire signal from an implantable flexible L ...
Cuong M. Nguyen +6 more
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Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy
Advanced Engineering Materials, EarlyView.Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang +6 more
wiley +1 more source
On the Design of Miniature MedRadio Implantable Antennas
, 2017 A design frame for developing miniature implantable antennas at medical device radiocommunications band (401-406 MHz) is being sketched by addressing issues of resonance, efficiency, bandwidth (BW), and robustness.
Koulouridis, S +3 more
core +1 more source
A Review of Recent Innovations in Remote Health Monitoring
Micromachines, 2023 The development of remote health monitoring systems has focused on enhancing healthcare services’ efficiency and quality, particularly in chronic disease management and elderly care.
Ahmed Hany Dalloul +2 more
doaj +1 more source