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Modern Potentiometric Biosensing Based on Non-Equilibrium Measurement Techniques

Chemistry - A European Journal, 2023
Modern potentiometric sensors based on polymeric membrane ion-selective electrodes (ISEs) have achieved new breakthroughs in sensitivity, selectivity, and stability and have extended applications in environmental surveillance, medical diagnostics, and ...
Jiawang Ding
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Microplate based biosensing with a computer screen aided technique

Biosensors and Bioelectronics, 2003
Melanophores, dark pigment cells from the frog Xenopus laevis, have the ability to change light absorbance upon stimulation by different biological agents. Hormone exposure (e.g. melatonin or alpha-melanocyte stimulating hormone) has been used here as a reversible stimulus to test a new compact microplate reading platform.
Daniel Filippini, Samuel P S Svensson, Tony P M Andersson   +2 more
exaly   +3 more sources

Information visualization techniques for sensing and biosensing

The Analyst, 2011
The development of new methods and concepts to visualize massive amounts of data holds the promise to revolutionize the way scientific results are analyzed, especially when tasks such as classification and clustering are involved, as in the case of sensing and biosensing.
Fernando V, Paulovich, Marli L, Moraes, Rafael Mitsuo, Maki, Marystela, Ferreira, Osvaldo N, Oliveira, Maria Cristina F, de Oliveira   +5 more
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Attomolar analyte sensing techniques (AttoSens): a review on a decade of progress on chemical and biosensing nanoplatforms

Chemical Society Reviews, 2021
Attomolar analyte sensing in clinical diagnosis, food safety and environmental monitoring achieved by the technological advances in transducers design, bioreceptors functionalization and nanomaterials synthesis.
V R Sai V, Rehan A Deshmukh, Sruthi Prasood Usha   +2 more
exaly   +4 more sources

Optical microarray biosensing techniques

Surface and Interface Analysis, 2006
Abstract Microarrays provide a powerful analytical tool for the simultaneous analyses of thousands of parameters, be they DNA or proteins, in a single experiment. However, a number of challenges continue to hinder the widespread application of microarray assays for analytical and diagnostic purposes.
Marta Bally, Martin Halter, Janos Vörös, H. Michelle Grandin   +3 more
openaire   +1 more source

Optical Biosensing with Spectroscopic Techniques

2010 Symposium on Photonics and Optoelectronics, 2010
The application of spectroscopic techniques in optical biosensing is investigated to realize in situ monitoring of the changes in the optical properties of biomaterials with high sensitivity. In this study, high-resolution optical reflectometry is demonstrated to be an effective approach to measure the dynamic changes in the refractive index of the ...
Liqiu Men, Qiying Chen
openaire   +1 more source

Progress in the biosensing techniques for trace-level heavy metals

Biotechnology Advances, 2016
Diverse classes of sensors have been developed over the past few decades for on-site detections of heavy metals. Most of these sensor systems have exploited optical, electrochemical, piezoelectric, ion-selective (electrode), and electrochemical measurement techniques.
Jyotsana Mehta, Sanjeev K. Bhardwaj, Neha Bhardwaj, A.K. Paul, Pawan Kumar, Ki-Hyun Kim, Akash Deep   +6 more
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Multi-Scale Biosensing Techniques for Cell Chips

2006 IEEE International Symposium on MicroNanoMechanical and Human Science, 2006
In order to evaluate various sizes of cell chips, the multi-scale sensing techniques which can be applied to such various sizes of cell chips are strongly required. We have developed two kinds of multi-scale biosensing techniques which can be applied from 10 ?m ~ lmm ranges.
Masayasu Suzuki, Yasunori Iribe
openaire   +1 more source