Results 1 to 10 of about 471,037 (182)

Lab-on-Paper Devices for Diagnosis of Human Diseases Using Urine Samples—A Review [PDF]

open access: yesBiosensors, 2021
In recent years, microfluidic lab-on-paper devices have emerged as a rapid and low-cost alternative to traditional laboratory tests. Additionally, they were widely considered as a promising solution for point-of-care testing (POCT) at home or regions ...
Wei-Chun Tai   +3 more
doaj   +5 more sources

Development of a New Lab-on-Paper Microfluidics Platform Using Bi-Material Cantilever Actuators for ELISA on Paper [PDF]

open access: yesBiosensors, 2023
In this paper, we present a novel and cost-effective lab-on-paper microfluidics platform for performing ELISA autonomously, with no user intervention beyond adding the sample.
Hojat Heidari-Bafroui   +7 more
doaj   +2 more sources

PEC/Colorimetric Dual-Mode Lab-on-Paper Device via BiVO4/FeOOH Nanocomposite In Situ Modification on Paper Fibers for Sensitive CEA Detection [PDF]

open access: yesBiosensors, 2023
A dual-mode lab-on-paper device based on BiVO4/FeOOH nanocomposites as an efficient generating photoelectrochemical (PEC)/colorimetric signal reporter has been successfully constructed by integration of the lab-on-paper sensing platform and PEC ...
Xu Li   +10 more
doaj   +2 more sources

Lab-on-paper based devices for COVID-19 sensors [PDF]

open access: yesSensing Tools and Techniques for COVID-19, 2022
In December 2019, a disease linked to the coronavirus (CoV) was identified in the capital of China’s Wuhan. When seen under an electron microscope, CoVs, which are enveloped positive-sense RNA viruses, appear like crown-shaped viruses. There are four subtypes of CoVs such as (a) alpha, (b) beta, (c) delta, (d) gamma CoV.
Hasan, Mohd. Rahil   +2 more
europepmc   +2 more sources

Autonomous lab-on-paper for multiplexed, CRISPR-based diagnostics of SARS-CoV-2. [PDF]

open access: yesLab Chip, 2021
Autonomous lab-on-paper platform for simple, rapid, low-cost, and multiplex gene diagnosis of SARS-CoV-2 in clinical samples.
Yin K   +5 more
europepmc   +3 more sources

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   +2 more sources

Simple Screening of Listeria monocytogenes Based on a Fluorescence Assay via a Laminated Lab-On-Paper Chip [PDF]

open access: yesBiosensors, 2017
Monitoring food safety is essential for protecting the health and safety of consumers. Conventional methods used are time consuming and laborious, requiring anywhere from three to seven days to obtain results. Thus, better monitoring methods are required.
Kankanit Pisamayarom   +2 more
doaj   +2 more sources

Lab-on-paper aptasensor for label-free picomolar detection of a pancreatic hormone in serum

open access: yesBiosensors and Bioelectronics: X, 2022
Pancreatic hormones such as insulin play the crucial life-supporting role of glucose metabolism. Due to rapidly growing diabetic disorders and associated health complications globally, combined with the pathogenic viral infections severely affecting ...
Jinesh Niroula   +2 more
doaj   +2 more sources

A Lab-on-Paper Biosensor for ATP Quantification via a Chemiluminescent DNA Nanoswitch Assay

open access: yesProceedings
Water is indispensable for life, yet many lack access to clean drinking water, resulting in fatalities from waterborne bacterial infections. Precise assessment of microbial abundance and viability in natural aquatic environments is vital.
Elisa Lazzarini   +7 more
doaj   +2 more sources

Recent Advances in Microfluidic Devices for Contamination Detection and Quality Inspection of Milk

open access: yesMicromachines, 2021
Milk is a necessity for human life. However, it is susceptible to contamination and adulteration. Microfluidic analysis devices have attracted significant attention for the high-throughput quality inspection and contaminant analysis of milk samples in ...
Hwee-Yeong Ng   +5 more
doaj   +1 more source

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