Results 141 to 150 of about 12,615 (201)

Advances in immunosensor technology

open access: yes, 2021
In recent years, advances in immunosensor device fabrication have significantly expanded the use of this technology in a broad range of applications including clinical diagnosis, food analysis, quality control, environmental studies and industrial monitoring.
SEZGİNTÜRK, MUSTAFA KEMAL   +2 more
openaire   +4 more sources

Immunosensors

Current Opinion in Biotechnology, 1996
Immunosensors are important analytical tools for monitoring antibody-antigen reactions in real time. Recent developments in immunosensors have produced systems that allow rapid and continuous analysis of the binding event without the requirement for added reagents or separation/washing steps.
E, Gizeli, C R, Lowe
openaire   +2 more sources

Novel immunosensors

Biosensors, 1986
The development of practical immunosensors is an important topic for biosensor research. Recently the authors have demonstrated novel immunosensors called, respectively, the reactor-type enzyme immunosensor, the potentiometric sensing system for pathogenic microbes, the piezo-immunosensor, the pulse immunoassay, the bio-image sensor and the ...
I, Karube, M, Suzuki
openaire   +2 more sources

Immunosensors

Philosophical Transactions of the Royal Society of London. B, Biological Sciences, 1987
Abstract The current trends and future aspects of the research and development of immunosensors are overviewed. A non-labelled immunosensor, whose selectivity depends on immunochemical affinity of an antigen for its corresponding antibody, has been developed as the basis for the potentiometric determination of an antigen, with an ...
openaire   +3 more sources

Equilibrium Binding in Immunosensors

IEEE Transactions on Biomedical Engineering, 1986
An in vitro solid-phase immunoassay system was studied in order to characterize immunosensor binding reactions. Several variables were explored, including the spacing of immobilized antibodies and the size and valence of analyte analogs. Under appropriate conditions, binding enhancement was observed, suggesting that the chemistry of the system can be ...
B L, Liu, J S, Schultz
openaire   +2 more sources

Reliable new immunosensor for atrazine pesticide analysis

open access: yesSensors and Actuators B: Chemical, 2011
The aim of the present research was to develop a highly selective and sensitive amperometric immunosensor for atrazine based on a "competition" assay procedure.
Mauro Tomassetti   +2 more
exaly   +2 more sources

Current aspects in immunosensors

Biosensors and Bioelectronics, 2014
Sensing applications can be used to report biomolecular interactions in order to elucidate the functions of molecules. The use of an analyte and a ligand is a common set-up in sensor development. For several decades, antibodies have been considered to be potential analytes or ligands for development of so-called "immunosensors." In an immunosensor ...
Gopinath, S.C.B.   +4 more
openaire   +3 more sources

Immunosensors for diagnostic applications

Parasitology Research, 2002
Immunosensors can play an important role in the improvement of veterinary diagnostics in areas such as the diagnosis of diseases, drug detection and food quality control, by providing applications with rapid detection, high sensitivity and specificity.
Helder J, Cruz   +2 more
openaire   +2 more sources

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