Results 41 to 50 of about 314,959 (290)

Design of Efficient Inductive Power Link with Small Size Planar Spiral Coil Receiver for Medical Applications [PDF]

open access: yesEngineering and Technology Journal, 2020
The efficiency of a WPT system greatly depends on both the geometry and operating frequency of the transmitting and receiving structures. Genetic optimizations algorithms are presented to prepare the proposed design parameters using MATLAB to optimize ...
Muammer M. Omran   +2 more
doaj   +1 more source

Non-Invasive Induction Link Model for Implantable Biomedical Microsystems: Pacemaker to Monitor Arrhythmic Patients in Body Area Networks

open access: yes, 2013
In this paper, a non-invasive inductive link model for an Implantable Biomedical Microsystems (IBMs) such as, a pacemaker to monitor Arrhythmic Patients (APs) in Body Area Networks (BANs) is proposed.
Akbar, M.   +4 more
core   +1 more source

An inductive knowledge graph embedding via combination of subgraph and type information

open access: yesScientific Reports, 2023
Conventional knowledge graph representation learn the representation of entities and relations by projecting triples in the knowledge graph to a continuous vector space.
Hongbo Liu   +5 more
doaj   +1 more source

You Will Respect My Authoritah!? A Reply to Botting [PDF]

open access: yes, 2019
In a paper and a reply to critics published in _Informal Logic_, I argue that arguments from expert opinion are weak arguments. To appeal to expert opinion is to take an expert’s judgment that _p_ is the case as evidence for _p_.
Mizrahi, Moti
core   +1 more source

Unified Fast-Dynamic Direct-Current Control Scheme for Intermediary Inductive AC-Link Isolated DC-DC Converters

open access: yesIEEE Open Journal of Power Electronics, 2021
The isolated dc-dc converters with middle inductive AC links dc-dc converter have been extensively studied in modern energy conversion applications for safety and reliability, especially those featuring intermediary inductive ac-link (I2ACL ...
Nie Hou   +4 more
doaj   +1 more source

Coherent inductive communications link for biomedical applications [PDF]

open access: yes, 1985
A two-way coherent inductive communications link between an external transceiver and an internal transceiver located in a biologically implanted programmable medical device.
Hogrefe, Arthur F., Radford, Wade E.
core   +1 more source

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

open access: yesFEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

An NFC on Two-Coil WPT Link for Implantable Biomedical Sensors under Ultra-Weak Coupling

open access: yesSensors, 2017
The inductive link is widely used in implantable biomedical sensor systems to achieve near-field communication (NFC) and wireless power transfer (WPT). However, it is tough to achieve reliable NFC on an inductive WPT link when the coupling coefficient is
Chen Gong   +4 more
doaj   +1 more source

Two-Stage Design Method for Enhanced Inductive Energy Transmission with Q-Constrained Planar Square Loops. [PDF]

open access: yesPLoS ONE, 2016
Q-factor constraints are usually imposed on conductor loops employed as proximity range High Frequency Radio Frequency Identification (HF-RFID) reader antennas to ensure adequate data bandwidth.
Akaa Agbaeze Eteng   +4 more
doaj   +1 more source

Feasibility and Tolerability of Performing Portable MRI for Neurological Disorders in an Outpatient Neurology Clinic: A Prospective Cohort

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Accessing brain magnetic resonance imaging (MRI) can be challenging, especially for underserved patients, which may lead to disparities in neurological diagnosis. Method This mixed‐methods study enrolled adults with one of four neurological disorders: mild cognitive impairment or dementia of the Alzheimer type, multiple sclerosis ...
Maya L. Mastick   +19 more
wiley   +1 more source

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