Results 51 to 60 of about 19,425,524 (270)
3D-PAD: Paper-Based Analytical Devices with Integrated Three-Dimensional Features
Biosensors, 2021 This paper describes the use of fused deposition modeling (FDM) printing to fabricate paper-based analytical devices (PAD) with three-dimensional (3D) features, which is termed as 3D-PAD.
James S. Ng, Michinao Hashimoto
doaj +1 more source
Novel Wax Valves To Improve Distance-Based Analyte Detection in Paper Microfluidics.
Analytical Chemistry, 2019 Microfluidic paper-based analytical devices (μPADs) have been extensively studied for disease diagnostics, food quality control, and environmental monitoring due to the advantages of low cost, portability, and simplicity. The lack of flow controllability
Chang Chen +5 more
semanticscholar +1 more source
Biomimetic Iridescent Skin: Robust Prototissues Spontaneously Assembled from Photonic Protocells
Advanced Functional Materials, EarlyView.Uniform nanoparticles are induced to form arrays (photonic crystals) in the cores of biopolymer capsules, endowing these ‘protocells’ with structural color. These protocells are then assembled into large self‐standing objects, i.e., prototissues, with robust mechanical properties as well as iridescent optical properties.
Medha Rath +6 more
wiley +1 more source
Paper-based electrowetting devices fabricated with cellulose paper and paraffin wax
Results in Physics, 2021 Paper-based microfluidic devices based on electrowetting principle, more specifically electrowetting on dielectric (EWOD), have attracted increasing attention due to their powerful liquid handling capability as compared to continuous-flow paper-based ...
He Li +6 more
doaj +1 more source
Using printer ink color to control the behavior of paper microfluidics.
Lab on a Chip, 2019 Paper microfluidic devices (including lateral flow assays) offer an excellent combination of utility and low cost. Many paper microfluidic devices are fabricated using the Xerox ColorQube line of commercial wax-based color printers; the wax ink serves as
Joshua Potter, P. Brisk, W. H. Grover
semanticscholar +1 more source
Microfluidic Pressure in Paper (µPiP)
, 2021 We present a simple, low-cost and scalable method for fabricating externally pressurized paper-based microfluidic devices. Known as microfluidic pressure in paper (µPiP), devices fabricated by this technique are capable of sustaining a pressure gradient for use in precise liquid handling and manipulation applications.
Gagnon, Zachary, Islam, Md Nazibul
openaire +3 more sources
Laser micromachined hybrid open/paper microfluidic chips [PDF]
Biomicrofluidics, 2013 Paper-based microfluidics are an increasingly popular alternative to devices with conventional open channel geometries. The low cost of fabrication and the absence of external instrumentation needed to drive paper microchannels make them especially well suited for medical diagnostics in resource-limited settings.
B, Chumo, M, Muluneh, D, Issadore
openaire +2 more sources
Unleashing the Power of Machine Learning in Nanomedicine Formulation Development
Advanced Functional Materials, EarlyView.A random forest machine learning model is able to make predictions on nanoparticle attributes of different nanomedicines (i.e. lipid nanoparticles, liposomes, or PLGA nanoparticles) based on microfluidic formulation parameters. Machine learning models are based on a database of nanoparticle formulations, and models are able to generate unique solutions
Thomas L. Moore +7 more
wiley +1 more source
Role of Paper-Based Sensors in Fight against Cancer for the Developing World
Biosensors, 2022 Cancer is one of the major killers across the globe. According to the WHO, more than 10 million people succumbed to cancer in the year 2020 alone. The early detection of cancer is key to reducing the mortality rate.
Amey Dukle +3 more
doaj +1 more source
Wearable plasmonic paper–based microfluidics for continuous sweat analysis
Science Advances, 2022 Wearable sweat sensors have the potential to provide clinically meaningful information associated with the health and disease states of individuals. Current sensors mainly rely on enzymes and antibodies as biorecognition elements to achieve specific ...
U. Mogera +5 more
semanticscholar +1 more source