Results 21 to 30 of about 82,714 (300)

Lab-on-a-Chip: Frontier Science in the Classroom [PDF]

open access: yesJournal of Chemical Education, 2017
Lab-on-a-chip technology is brought into the classroom through development of a lesson series with hands-on practicals. Students can discover the principles of microfluidics with different practicals covering laminar flow, micromixing, and droplet generation, as well as trapping and counting beads.
Jan Jaap Wietsma   +4 more
openaire   +2 more sources

Recent developments and applications of nanomaterial-based lab-on-a-chip devices for sustainable agri-food industries

open access: yesTrends in Food Science & Technology, 2023
Background: Lab-on-a-chip (LOC) devices have attracted considerable scientific attention due to their ability to incorporate multiple complex analytical processes onto a single chip.
Fareeha Arshad   +7 more
semanticscholar   +1 more source

Lab on a chip for a low-carbon future.

open access: yesLab on a Chip, 2023
Transitioning our society to a sustainable future, with low or net-zero carbon emissions to the atmosphere, will require a wide-spread transformation of energy and environmental technologies.
S. Datta   +9 more
semanticscholar   +1 more source

Lab‐in‐a‐Bead: Magnetic Janus Bead Probe for the Detection of Biomarkers in Blood

open access: yesAdvanced Materials Interfaces, 2023
Remotely handled miniaturized colorimetric sensor platforms with multiple functionalities are able to mimic conventional laboratory operations with reduced assets.
Udara Bimendra Gunatilake   +5 more
doaj   +1 more source

Monitoring Contractile Cardiomyocytes via Impedance Using Multipurpose Thin Film Ruthenium Oxide Electrodes

open access: yesSensors, 2021
A ruthenium oxide (RuOx) electrode was used to monitor contractile events of human pluripotent stem cells-derived cardiomyocytes (hPSC-CMs) through electrical impedance spectroscopy (EIS).
Esther Tanumihardja   +4 more
doaj   +1 more source

Alginate Bead Biosystem for the Determination of Lactate in Sweat Using Image Analysis

open access: yesBiosensors, 2021
Lactate is present in sweat at high concentrations, being a metabolite of high interest in sport science and medicine. Therefore, the potential to determine lactate concentrations in physiological fluids, at the point of need with minimal invasiveness ...
Sandra Garcia-Rey   +4 more
doaj   +1 more source

Effect of Microchannel Dimensions in Electrochemical Impedance Spectroscopy Using Gold Microelectrode

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2022
Microfluidic chip systems have been an area of interest for lab-on-a-chip and organ-on-a-chip studies in recent years. These chips have many advantages such as high efficiency, low sample consumption, fast analysis, durability and low cost.
Fatma Doğan Guzel   +2 more
doaj   +1 more source

Microfluidic Gut-on-a-Chip: Fundamentals and Challenges

open access: yesBiosensors, 2023
The human gut is responsible for food digestion and absorption. Recently, growing evidence has shown its vital role in the proper functioning of other organs.
Dimple Palanilkunnathil Thomas   +3 more
doaj   +1 more source

Bio–Microfabrication of 2D and 3D Biomimetic Gut-on-a-Chip

open access: yesMicromachines, 2023
Traditional goal of microfabrication was to limitedly construct nano- and micro-geometries on silicon or quartz wafers using various semiconductor manufacturing technologies, such as photolithography, soft lithography, etching, deposition, and so on ...
Yeongseok Jang, Jinmu Jung, Jonghyun Oh
doaj   +1 more source

Erysense, a Lab-on-a-Chip-Based Point-of-Care Device to Evaluate Red Blood Cell Flow Properties With Multiple Clinical Applications

open access: yesFrontiers in Physiology, 2022
In many medical disciplines, red blood cells are discovered to be biomarkers since they “experience” various conditions in basically all organs of the body. Classical examples are diabetes and hypercholesterolemia.
Steffen M. Recktenwald   +12 more
semanticscholar   +1 more source

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