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Mechanism of Magnetic Flux Leakage Detection Method Based on the Slotted Ferromagnetic Lift-Off Layer. [PDF]

Sensors (Basel), 2022
Tang J, Wang R, Qiu G, Hu Y, Kang Y.
europepmc +1 more source

Lab‐in‐a‐Tube System Integrating Hierarchically Wrinkled Electrodes and DNAzyme‐Functionalized Beads for Diagnosis of Clostridioides difficile Infection

Advanced Materials, EarlyView.
The point‐of‐care diagnosis of Clostridioides difficile infection remains challenging due to reliance on slow culture and amplification‐based methods. A lab‐in‐a‐tube electrochemical biosensor integrating DNAzymes, antifouling magnetic beads, and a hierarchically structured flow cell enables amplification‐ and culture‐free detection directly in stool ...
Survanshu Saxena +10 more
wiley +1 more source

Attention Module Magnetic Flux Leakage Linked Deep Residual Network for Pipeline In-Line Inspection. [PDF]

Sensors (Basel), 2022
Liu S, Wang H, Li R.
europepmc +1 more source

Poly(Alkoxythiophene) Rod‐Coil Block Copolymers for Organic Electrochemical Transistors

Advanced Materials, EarlyView.
We present the first synthesis of poly(3‐alkoxythiophene) rod‐coil block copolymers as a new architecture for OMIECs. Incorporating PEG and PLLA coils can enhance device performance beyond the homopolymer. The figure‐of‐merit depends uniquely on coil length.
Junfu Tian +23 more
wiley +1 more source

Analytical modeling of coreless stator axial flux permanent magnet machines under no-load condition

Scientific Reports
This paper presents three analytical techniques for 3D modeling and analysis of coreless stator axial flux permanent-magnet (CS-AFPM) machines under no-load condition. Quasi 3D analytical model based on Hague’s solution, magnetic equivalent circuit (MEC)
Farhad Rezaee-Alam
doaj +1 more source

Investigation on Optimizing Aluminum Shield for Improved Performance in Inductively Coupled Wireless Power Transfer System

IEEE Access
Inductively coupled wireless power transfer (ICWPT) in wireless charging for electric vehicles (EVs) demonstrates significant advantages in solidity and maintenance requirements.
Viswanath Chakibanda, Venkata Lakshmi Narayana Komanapalli +1 more
doaj +1 more source

Defect Width Assessment Based on the Near-Field Magnetic Flux Leakage Method. [PDF]

Sensors (Basel), 2021
Li E, Chen Y, Chen X, Wu J.
europepmc +1 more source

Programmable Carrier‐Free All‐Enzyme Beads for Modular Continuous‐Flow Biocatalysis

Advanced Materials, EarlyView.
Genetically encoded enzyme building blocks self‐assemble into monodisperse, carrier‐free protein beads via a droplet‐based formulation strategy. These programmable catalytic particles enable modular continuous‐flow biocatalysis, from single‐enzyme reactions to multi‐enzyme cascades and bead–bead coupled reactor systems.
Jennifer Kühne +12 more
wiley +1 more source

Design and analysis of a hybrid permanent magnet variable leakage flux motor for low core loss and wide speed range

AIP Advances
In this paper, a new hybrid permanent magnet variable leakage flux (VLF-HPM) motor is proposed. In order to enhance motor speed range, short arc-shaped and elliptical-shaped magnetic barriers are placed on the q-axis magnet circuit, realizing the so ...
Mingwei Yang +6 more
doaj +1 more source

Research on the Analytical Model of Improved Magnetic Flux Leakage Signal for the Local Stress Concentration Zone of Pipelines. [PDF]

Sensors (Basel), 2022
Yang L, Zheng F, Huang P, Bai S, Su Y.
europepmc +1 more source

finite element analysis
magnetic flux leakage detection
leakage flux

magnetic flux leakage signal
magnetic flux leakage testing
nondestructive testing

permanent magnet
leakage magnetic field