Results 31 to 40 of about 3,824,710 (268)
A hybrid EKF and switching PSO algorithm for joint state and parameter estimation of lateral flow immunoassay models [PDF]
, 2012 This is the post-print version of the Article. The official published can be accessed from the link below - Copyright @ 2012 IEEEIn this paper, a hybrid extended Kalman filter (EKF) and switching particle swarm optimization (SPSO) algorithm is proposed ...
Zidong Wang +9 more
core +1 more source
Carbon-Coated Superparamagnetic Nanoflowers for Biosensors Based on Lateral Flow Immunoassays
Biosensors, 2020 Superparamagnetic iron oxide nanoflowers coated by a black carbon layer (Fe3O4@C) were studied as labels in lateral flow immunoassays. They were synthesized by a one-pot solvothermal route, and they were characterized (size, morphology, chemical ...
Amanda Moyano +9 more
doaj +1 more source
Lateral flow (immuno)assay: its strengths, weaknesses, opportunities and threats. A literature survey [PDF]
, 2009 Lateral flow (immuno)assays are currently used for qualitative, semiquantitative and to some extent quantitative monitoring in resource-poor or non-laboratory environments.
Amerongen, A., van +2 more
core +1 more source
Toxins, 2021 Staphylococcal food poisoning (SFP) is one of the most common foodborne diseases worldwide, resulting from the ingestion of staphylococcal enterotoxins (SEs), primarily SE type A (SEA), which is produced in food by enterotoxigenic strains of ...
Cécile Féraudet Tarisse +8 more
doaj +1 more source
Lateral Flow Immunoassays for SARS-CoV-2
Diagnostics, 2022 The continued circulation of SARS-CoV-2 virus in different parts of the world opens up the possibility for more virulent variants to evolve even as the coronavirus disease 2019 transitions from pandemic to endemic. Highly transmissible and virulent variants may seed new disruptive epidemic waves that can easily put the healthcare system under ...
Geik Yong Ang +3 more
openaire +4 more sources
Journal of Dairy Science, 2023 : Melamine (MEL), enrofloxacin (ENR), sulfamethazine (SMZ), tetracycline (TC), and aflatoxin M1 (AFM1) are the main chemical contaminants in milk. It is necessary to detect these miscellaneous chemical contaminants in milk synchronously to ensure the ...
Guangjian Xue +6 more
doaj +1 more source
The Steadfast Au@Pt Soldier: Peroxide-Tolerant Nanozyme for Signal Enhancement in Lateral Flow Immunoassay of Peroxidase-Containing Samples [PDF]
, 2020 The approach to inhibit endogenous peroxidases by elevated concentrations of hydrogen peroxide while maintaining the high peroxidase-mimicking activity of Au@Pt nanozymes was developed. The approach facilitates selective and highly-sensitive detection of
Irina V., Safenkova +3 more
core +2 more sources
Vaccines, 2022 As of August 2021, there have been over 200 million confirmed case of coronavirus disease 2019 caused by severe acute respiratory syndrome coronavirus and more than 4 million COVID-19-related deaths globally.
Rui-Lin Huang +9 more
doaj +1 more source
Development and Analytical Validation of a Smartphone‐Based Quantitative Lateral Flow Immunoassay for Serum Cystatin‐C [PDF]
J Clin Lab AnalWe developed a gold nanoparticle‐based lateral flow immunoassay that pairs a fixed‐geometry smartphone reader with an Android application for quantitative serum Cystatin‐C measurement. The 15‐min assay covered 0.32–8.00 mg/L with a 0.15 mg/L detection limit and CVs below 10%.
Lian Y +6 more
europepmc +2 more sources
Recent Trends in Lateral Flow Immunoassay With Optical Nanoparticles
International Journal of Molecular Sciences, 2023 Rapid, accurate, and convenient diagnosis is essential for effective disease management. Various detection methods, such as enzyme-linked immunosorbent assay, have been extensively used, with lateral flow immunoassay (LFIA) recently emerging as a major diagnostic tool.
Jaehi Kim +8 more
openaire +2 more sources