Results 31 to 40 of about 190,238 (347)

Microfluidics for Advanced Drug Delivery Systems. [PDF]

open access: yes, 2015
Considerable efforts have been devoted towards developing effective drug delivery methods. Microfluidic systems, with their capability for precise handling and transport of small liquid quantities, have emerged as a promising platform for designing ...
Dokmeci, Mehmet R   +5 more
core   +1 more source

A Microfluidic Biodisplay [PDF]

open access: yesACS Synthetic Biology, 2017
AbstractSynthetically engineered cells are powerful and potentially useful biosensors, but it remains problematic to deploy such systems due to practical difficulties and biosafety concerns. To overcome these hurdles, we developed a microfluidic device that serves as an interface between an engineered cellular system, environment, and user.
Francesca Volpetti   +2 more
openaire   +2 more sources

Hand-Powered Elastomeric Pump for Microfluidic Point-of-Care Diagnostics

open access: yesMicromachines, 2020
The pumping of fluids into microfluidic channels has become almost an unavoidable operation in all microfluidic applications. Such a need has seen an outburst of several techniques for pumping, out of which the majority of techniques involve complicated ...
Gangadhar Eluru   +3 more
doaj   +1 more source

Droplet-Based Technology for Studying the Phenotypic Effect of Microplastics on Antimicrobial Resistance

open access: yesProceedings, 2023
Plastic pollution is a global emergency [...]
Simona Bartkova   +4 more
doaj   +1 more source

A robotics platform for automated batch fabrication of high density, microfluidics-based DNA microarrays, with applications to single cell, multiplex assays of secreted proteins [PDF]

open access: yes, 2011
Microfluidics flow-patterning has been utilized for the construction of chip-scale miniaturized DNA and protein barcode arrays. Such arrays have been used for specific clinical and fundamental investigations in which many proteins are assayed from single
Ahmad, Habib   +6 more
core   +1 more source

Customised micro-electrode array (MEA) test setup featuring a silicone-casted overlay with two chambers for separated cell seedings

open access: yesCurrent Directions in Biomedical Engineering, 2021
Micro-electrode array (MEA) systems are noninvasive platforms for the investigation of electrophysiological properties of cell layers, such as spontaneously active cardiomyocytes.
Mau Robert   +4 more
doaj   +1 more source

Dynamic Response of Paper-Based Bi-Material Cantilever Actuator

open access: yesMicro, 2023
This work presents a dynamic modeling approach for analyzing the behavior of a bi-material cantilever actuator structure, consisting of a strip of filter paper bonded to a strip of tape.
Ashutosh Kumar   +4 more
doaj   +1 more source

Microfluidics for effective concentration and sorting of waterborne protozoan pathogens [PDF]

open access: yes, 2016
We report on an inertial focussing based microfluidics technology for concentrating waterborne protozoa, achieving a 96% recovery rate of Cryptosporidium parvum and 86% for Giardia lamblia at a throughput (mL/min) capable of replacing centrifugation. The
Bridle, H., Jimenez, M.
core   +1 more source

Enhanced Chondrogenic Differentiation of Human Bone Marrow-Derived Mesenchymal Stem Cells in Low Oxygen Environment Micropellet Cultures

open access: yesCell Transplantation, 2010
Chondrogenesis of mesenchymal stem cells (MSCs) is typically induced when they are condensed into a single aggregate and exposed to transforming growth factor-β (TGF-β).
Brandon D. Markway   +5 more
doaj   +1 more source

Preliminary Study on 3D printing of PEGDA Hydrogels for Frontal Sinus Implants using Digital Light Processing (DLP)

open access: yesCurrent Directions in Biomedical Engineering, 2019
Digital Light Processing (DLP) enables high precision 3D-printing of photopolymers and holds promising potential for patient-specific implant solutions. On the material side, Poly(ethylene glycol) diacrylate (PEGDA) has emerged as an interesting material
Mau Robert   +3 more
doaj   +1 more source

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