Results 11 to 20 of about 825 (144)

Enhanced Sensing Behavior of Three-Dimensional Microfluidic Paper-Based Analytical Devices (3D-μPADs) with Evaporation-Free Enclosed Channels for Point-of-Care Testing [PDF]

open access: yesDiagnostics, 2021
Despite the potential in fabrication of microfluidic paper-based analytical devices (μPADs) for point-of-care testing (POCT) kits, the development of simple, accurate, and rapid devices with higher sensitivity remains challenging. Here, we report a novel
Jaehyung Jeon   +3 more
doaj   +2 more sources

Research Progress and Future Trends of Microfluidic Paper-Based Analytical Devices in In-Vitro Diagnosis [PDF]

open access: yesBiosensors, 2022
In vitro diagnosis (IVD) has become a hot topic in laboratory research and achievement transformation. However, due to the high cost, and time-consuming and complex operation of traditional technologies, some new technologies are being introduced into ...
Taiyi Zhang   +6 more
doaj   +2 more sources

Spontaneous diffusiophoretic separation in paper-based microfluidic device [PDF]

open access: yesMicro and Nano Systems Letters, 2020
Microfluidic paper-based analytical devices (μPADs) for separating particles have been playing a key role for point-of-care diagnostics in the area of remote settings.
Dokeun Lee, Sung Jae Kim
doaj   +3 more sources

A Review on Microfluidic Paper-Based Analytical Devices for Glucose Detection [PDF]

open access: yesSensors, 2016
Glucose, as an essential substance directly involved in metabolic processes, is closely related to the occurrence of various diseases such as glucose metabolism disorders and islet cell carcinoma.
Shuopeng Liu, Wenqiong Su, Xianting Ding
doaj   +2 more sources

Detecting Chemical Hazards in Foods Using Microfluidic Paper-Based Analytical Devices (μPADs): The Real-World Application [PDF]

open access: yesMicromachines, 2018
Food safety remains one of the most important issues in most countries and the detection of food hazards plays a key role in the systematic approach to ensuring food safety. Rapid, easy-to-use and low-cost analytical tools are required to detect chemical
Marti Z. Hua   +3 more
doaj   +2 more sources

μPADs on Centrifugal Microfluidic Discs for Rapid Sample-to-Answer Salivary Diagnostics [PDF]

open access: yes, 2023
A fully integrated device for salivary detection with a sample-in-answer-out fashion is critical for noninvasive point-of-care testing (POCT), especially for the screening of contagious disease infection.
Shixian Liu (9602463)   +9 more
core   +1 more source

Three-Dimensional Paper-Based Microfluidic Analysis Device for Simultaneous Detection of Multiple Biomarkers with a Smartphone

open access: yesBiosensors, 2020
Paper-based microfluidic analysis devices (μPADs) have attracted attention as a cost-effective platform for point-of-care testing (POCT), food safety, and environmental monitoring. Recently, three-dimensional (3D)-μPADs have been developed to improve the
Seung Ho Baek   +3 more
doaj   +1 more source

Progress in Lab on Paper in the Field of Food Safety Detection [PDF]

open access: yesShipin Kexue, 2023
“Lab on paper” is a paper-based microanalytical system with unique advantages such as high sensitivity, low cost, portability, and mass production, which breaks through the limitations of traditional detection technologies and shows great potential in ...
CHEN Yang, YANG Zhansen, WANG Xin, SONG Guangchun, HUANG Huixian, XU Yuancong, LUO Yunbo, HUANG Kunlun, CHENG Nan
doaj   +1 more source

Novel microfluidic paper-based analytical devices (μPADs) for the determination of nitrate and nitrite in human saliva [PDF]

open access: yes, 2020
In this work, two different microfluidic paper-based analytical devices (μPADs) were developed for the quantification of nitrite and nitrate in human saliva samples, in order to aid in the diagnosis of some diseases and health conditions associated with ...
Rangel, António O. S. S.   +2 more
core   +1 more source

Multilayered Microfluidic Paper-Based Devices: Characterization, Modeling, and Perspectives [PDF]

open access: yes, 2019
Microfluidic paper-based analytical devices (μPADs) are simple but powerful analytical tools that are gaining significant recent attention due to their many advantages over more traditional monitoring tools.
Robert B. Channon (1517386)   +3 more
core   +9 more sources

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