Results 271 to 280 of about 9,966 (291)

Microfluidic Interdigitated Electrodes for Determination of Neurotransmitters

Neurotransmitters are endogenous chemical messengers that transmit, boost, and balance the signals between neurons and target cells throughout the human body. They are essential for various brain activities, and abnormalities in neurotransmitters may lead to physical, mental, and neurodegenerative disorders, such as Alzheimer's, Parkinson's, and ...
Subramanian Nellaiappan, Hyacinthe Randriamahazaka   +1 more
openaire   +1 more source

Fluid characterization by interdigitated electrodes sensors

2009
The purpose of this paper is to present the concept of a complete fluid characterization microsystem. This system is composed of three parts. The first is a classical two-dimensional sensor using interdigitated (IDA) aluminum electrodes covered by anodized alumina. The second part is a CMOS digital circuit which is used to modulate the sensor topology.
Sylvain Druart, Rémi Pampin, Luis Moreno Hagelsieb, Laurent Francis, Denis Flandre   +4 more
openaire   +1 more source

Microbead-based electrochemical immunoassay with interdigitated array electrodes

Analytical Biochemistry, 2004
The objective of this study was to develop a sensitive and miniaturized immunoassay by coupling a microbead-based immunoassay with an interdigitated array (IDA) electrode. An IDA electrode amplifies the signal by recycling an electrochemically redox-reversible molecule.
Jennifer H, Thomas, Sang Kyung, Kim, Peter J, Hesketh, H Brian, Halsall, William R, Heineman   +4 more
openaire   +2 more sources

The evaluation of interdigitated array electrodes for measurement of catecholamines and indoleamines

Journal of Pharmaceutical and Biomedical Analysis, 2001
The use of Interdigitated Array (IDA) Microelectrodes for detection of low levels of biogenic amines has been demonstrated in stationary solutions and flow systems [M. Morita, et al., Electrochemica Acta 42 (20--21) (1997) 3177--3183]. This technique is highly sensitive.
J, Senior, A, Shah, C, Monteux, V, De Biasi   +3 more
openaire   +2 more sources

3D Printed Interdigitated Electrodes for Cardiac Biomarker Detection

IEEE Transactions on NanoBioscience
The identification of biomarkers has significant benefits for early disease diagnosis and treatment. Hence, there is an increasing demand for low-cost, disposable point-of-care diagnostic devices for rapid and specific biomarker detection, with good sensitivity and range.
Parvathy Nair, Khairunnisa Amreen, R. N. Ponnalagu, Sanket Goel   +3 more
openaire   +2 more sources

Modeling of Interdigitated Electrodes and Supercapacitors with Porous Interdigitated Electrodes

Journal of The Electrochemical Society, 2017
Katherine J. Latimer, James W. Evans, Martin A. Cowell, Paul K. Wright   +3 more
openaire   +1 more source

Capacitive Stretchable Strain Sensor With Low Hysteresis Based on Wavy-Shape Interdigitated Metal Electrodes

IEEE Sensors Journal, 2021
Siqi Yu, Hongyu Yu, Hongyu Yu
exaly  

Nanoscaled interdigitated titanium electrodes for impedimetric biosensing

Sensors and Actuators B: Chemical, 2000
K Baert, J -J Pireaux
exaly  

Microfluidic cells with interdigitated array gold electrodes: Fabrication and electrochemical characterization

Talanta, 2005
Ivano G R Gütz
exaly  

Impedimetric immunosensor for atrazine detection using interdigitated μ-electrodes (IDμE's)

Sensors and Actuators B: Chemical, 2007
Enrique Valera, Javier Ramon-Azcon, A Rodríguez   +2 more
exaly