Results 51 to 60 of about 82,714 (300)
An Electromechanical Lab-on-a-Chip Platform for Colorimetric Detection of Serum Creatinine
ACS Omega, 2022 Chronic kidney disease (CKD) is a high-cost disease that affects approximately one in ten people globally, progresses rapidly, results in kidney failure or dialysis, and triggers other diseases. Although clinically used serum creatinine tests are used to
Betul Karakuzu +3 more
semanticscholar +1 more source
Reference-Electrode Free pH Sensing Using Impedance Spectroscopy
Proceedings, 2018 We present a reference-electrode free sensor able to measure both pH and conductivitybased on impedance spectroscopy. The electrode is made of a layer of indium-tin-oxide (ITO).
Laura Folkertsma +4 more
doaj +1 more source
Cancers, 2021 Simple Summary Lung cancer (LCa) remains the leading cause of cancer-related mortality worldwide, with late diagnosis and limited therapeutic approaches still constraining patient’s outcome.
Â. Carvalho +6 more
semanticscholar +1 more source
Nanofluidics in Lab-on-a-Chip Devices [PDF]
Analytical Chemistry, 2009 As the field of nanofluidics matures, fundamental discoveries are being applied to lab-on-a-chip analyses. The unique behavior of matter at the nanoscale is adding new functionality to devices that integrate nanopores or nanochannels. (To listen to a podcast about this feature, please go to the Analytical Chemistry website at pubs.acs.org/journal ...
Michelle L, Kovarik, Stephen C, Jacobson
openaire +2 more sources
Lab-on-a-chip models of the blood-brain barrier: evolution, problems, perspectives.
Lab on a ChipA great progress has been made in the development and use of lab-on-a-chip devices to model and study the blood-brain barrier (BBB) in the last decade. We present the main types of BBB-on-chip models and their use for the investigation of BBB physiology,
M. Deli +10 more
semanticscholar +1 more source
Electrofusion of single cells in picoliter droplets
Scientific Reports, 2018 We present a microfluidic chip that enables electrofusion of cells in microdroplets, with exchange of nuclear components. It is shown, to our knowledge for the first time, electrofusion of two HL60 cells, inside a microdroplet.
Rogier M. Schoeman +5 more
doaj +1 more source
Lab on a ChipAn overview of the evolving role of microfluidics within clinical laboratories and diagnostic settings. It explores how microfluidic technologies, initially envisioned to replace traditional lab practices, are instead integrating into established ...
K. Fibben +4 more
semanticscholar +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
Predicting Dimensions in Microfluidic Paper Based Analytical Devices
Sensors, 2020 The main problem for the expansion of the use of microfluidic paper-based analytical devices and, thus, their mass production is their inherent lack of fluid flow control due to its uncontrolled fabrication protocols.
Raquel Catalan-Carrio +3 more
doaj +1 more source
Opto-Microfluidic Integration of the Bradford Protein Assay in Lithium Niobate Lab-on-a-Chip
Italian National Conference on Sensors, 2022 This paper deals with the quantification of proteins by implementing the Bradford protein assay method in a portable opto-microfluidic platform for protein concentrations lower than 1.4 mg/mL.
Leonardo Y Zanini +4 more
semanticscholar +1 more source