Results 11 to 20 of about 667,708 (253)

Simultaneous Determination of Antibodies to Pertussis Toxin and Adenylate Cyclase Toxin Improves Serological Diagnosis of Pertussis

Diagnostics, 2021
Serological diagnosis of pertussis is mainly based on anti-pertussis toxin (PT) IgG antibodies. Since PT is included in all acellular vaccines (ACV), serological assays do not differentiate antibodies induced by ACVs and infection.
Aapo Knuutila, Alex-Mikael Barkoff, Jussi Mertsola, Radim Osicka, Peter Sebo, Qiushui He   +5 more
doaj   +1 more source

Identification of nonlinear lateral flow immunoassay state-space models via particle filter approach [PDF]

, 2012
This is the post-print of the Article. The official published version can be accessed from the link below - Copyright @ 2012 IEEEIn this paper, the particle filtering approach is used, together with the kernel smoothing method, to identify the state ...
Du, M, Li, Y, Liu, X, Wang, Z, Zeng, N
core   +2 more sources

Pressed Lateral Flow Assay Strips for Flow Delay-Induced Signal Enhancement in Lateral Flow Assay Strips

BioChip Journal, 2022
This paper proposes that the signal intensity of a lateral flow assay (LFA) strip can be increased by pressing the top of the strip, effectively reducing its flow rate. The reduced flow rate allows more time for antigen-antibody interactions to occur, resulting in increased signal intensity and an improved detection limit.
Se Been Park, Joong Ho Shin
openaire   +2 more sources

Mean flow and spiral defect chaos in Rayleigh-Benard convection [PDF]

, 2002
We describe a numerical procedure to construct a modified velocity field that does not have any mean flow. Using this procedure, we present two results.
A. Pocheau, A. Pocheau, A.C. Newell, A.C. Newell, A.C. Newell, D.A. Egolf, D.A. Egolf, E. Bodenschatz, E.D. Siggia, F.H. Busse, H. S. Greenside, H. Xi, H. Xi, H. Xi, H.S. Greenside, J. Liu, J. Liu, J. Swift, J. Wesfreid, J.C. Buell, J.P. Gollub, K.-H. Chiam, L.S. Tsimring, M. Assenheimer, M. Assenheimer, M. C. Cross, M. R. Paul, M.C. Cross, M.C. Cross, M.C. Cross, M.C. Cross, M.C. Cross, M.C. Cross, M.C. Cross, M.R. Paul, M.R. Paul, P.C. Hohenberg, P.F. Fischer, R. Schmitz, R.E. Ecke, R.V. Cakmur, S.W. Morris, S.W. Morris, V. Croquette, W. Decker, W. Pesch, X. Li, Y. Hu, Y. Hu   +48 more
core   +2 more sources

Rapid Diagnostic Test for Hepatitis B Virus Viral Load Based on Recombinase Polymerase Amplification Combined with a Lateral Flow Read-Out

Diagnostics, 2022
Hepatitis B (HBV) infection is a major public health concern. Perinatal transmission of HBV from mother to child represents the main mode of transmission.
Charly Mayran, Vincent Foulongne, Philippe Van de Perre, Chantal Fournier-Wirth, Jean-Pierre Molès, Jean-François Cantaloube   +5 more
doaj   +1 more source

Lateral Flow Genochromatographic Strip for Naked-Eye Detection of Mycobacterium Tuberculosis PCR Products with Gold Nanoparticles as a Reporter [PDF]

Journal of Biomedical Physics and Engineering, 2020
Background: Mycobacterium tuberculosis (MTB) is a pathogen causing tuberculosis (TB) in human, and TB can cause enormous social and economic disruptions.
R Nazari-Vanani, G H Tondro, R Dehdari Vais, M Haghkhah, H Heli, N Sattarahmady   +5 more
doaj   +1 more source

Clinical performance of a point‐of‐care Coccidioides antibody test in dogs

Journal of Veterinary Internal Medicine, 2021
Background Point‐of‐care (POC) Coccidioides antibody assays may provide veterinarians with rapid and accurate diagnostic information. Objectives To determine the agreement of a POC lateral flow assay (LFA), sona Coccidioides (IMMY, Norman, Oklahoma) with
Krystle L. Reagan, Ian McHardy, George R. Thompson III, Jane E. Sykes   +3 more
doaj   +1 more source

An Aptamer-Based Lateral Flow Biosensor for Low-Cost, Rapid and Instrument-Free Detection of Ochratoxin A in Food Samples

Molecules, 2023
In this work, a simple and cost-efficient aptasensor strip is developed for the rapid detection of OTA in food samples. The biosensor is based on the lateral flow assay concept using an OTA-specific aptamer for biorecognition of the target analyte.
Electra Mermiga, Varvara Pagkali, Christos Kokkinos, Anastasios Economou   +3 more
doaj   +1 more source

Distributed Muskingum model with a Whale Optimization Algorithm for river flood routing

Journal of Hydroinformatics, 2023
This research introduces a novel nonlinear Muskingum model for river flood routing, aiming to enhance accuracy in modeling. It integrates lateral inflows using the Whale Optimization Algorithm (WOA) and employs a distributed Muskingum model, dividing ...
Vida Atashi, Reza Barati, Yeo Howe Lim
doaj   +1 more source

Enhanced Performance of Methamphetamine Lateral Flow Cassettes Using an Electronic Lateral Flow Reader [PDF]

Journal of Occupational and Environmental Hygiene, 2014
Surface contamination from methamphetamine in meth labs continues to be a problem. We had previously developed a lateral flow assay cassette for field detection of methamphetamine contamination that is commercially available and has been used by a number of groups to assess contamination.
Jerome P, Smith, Deborah L, Sammons, Shirley A, Robertson, John E, Snawder   +3 more
openaire   +2 more sources