Results 121 to 130 of about 8,587 (241)

Revolutionizing Healthcare With Paper‐Based Nucleic Acid Testing

open access: yesExploration, EarlyView.
This work summarizes strategies to enhance paper‐based devices for nucleic acid testing. Key approaches include optimizing paper platforms, improving nucleic acid amplification, and refining labeling/signaling methods. These advancements aim to boost sensitivity, speed, and usability, making paper‐based diagnostics more effective for point‐of‐care ...
Hong Zhang   +8 more
wiley   +1 more source

Studies Involving the Effect of Organic Solvents on Liposome-based Lateral-flow and Silica-coated Magnetic Bead Assays

open access: yes, 2005
The ubiquitous threat of Escherichia coli (E. coli) O157:H7 as an enterohemorrhagic pathogen to humans has challenged scientists worldwide to develop a biosensor that would accurately and efficiently detect the bacteria in the environment.
Lee, Daniel Tse Wen
core  

Aptamer-Conjugated Multi-Quantum Dot-Embedded Silica Nanoparticles for Lateral Flow Immunoassay

open access: yes
Lateral flow immunoassays (LFIAs) are widely used for their low cost, simplicity, and rapid results; however, enhancing their reliability requires the meticulous selection of ligands and nanoparticles (NPs).
Jaehi Kim   +9 more
core   +1 more source

CRISPR/Cas12-based signal-on lateral flow immunoassay for ultra-sensitive, selective, and rapid detection of human papillomavirus DNA in clinical samples

open access: yesBiosensors and Bioelectronics: X
The trans-cleavage capability of CRISPR/Cas12a presents significant opportunities for the precise detection of double-stranded DNA (dsDNA). However, this potential has not been fully utilized in the context of lateral flow devices.
Panon Tungkunaruk   +5 more
doaj   +1 more source

Borophene‐based sensing platforms: Pioneering ultrasensitive detection

open access: yesFlexMat, EarlyView.
Schematic Diagram of Performance Optimization Strategies and Sensing Application Characteristics of Two‐Dimensional Boron‐Based Materials in Novel Sensors. Abstract Borophene is an emerging two‐dimensional (2D) material. Since significant breakthroughs were achieved in the experimental synthesis of borophene, the exploration and development of ...
Chi Yuan, Yanpeng Ji, Yi Liu, Guoan Tai
wiley   +1 more source

Structural design and 3D printing of flexible integrated electronic systems

open access: yesFlexMat, EarlyView.
This review provides a comprehensive overview of design and integration strategies for individual components in flexible electronics, highlights the 3D‐printing fabrication techniques, and discusses recent advances in system‐level integration and their applications in real‐time monitoring and intelligent robotics.
Jiani Gong   +8 more
wiley   +1 more source

Simultaneous Detection of Dual Nucleic Acids Using a SERS-Based Lateral Flow Assay Biosensor

open access: yes, 2016
A new class of surface-enhanced Raman scattering (SERS)-based lateral flow assay (LFA) biosensor has been developed for the simultaneous detection of dual DNA markers. The LFA strip in this sensor was composed of two test lines and one control line. SERS
Jaebum Choo (1496419)   +5 more
core   +1 more source

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