Results 11 to 20 of about 1,148 (144)
Point-of-Care Devices for Viral Detection: COVID-19 Pandemic and Beyond. [PDF]
Micromachines (Basel), 2023 The pandemic of COVID-19 and its widespread transmission have made us realize the importance of early, quick diagnostic tests for facilitating effective cure and management.
Yadav SK +6 more
europepmc +3 more sources
Diagnostics, 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 +1 more source
Progress in Lab on Paper in the Field of Food Safety Detection [PDF]
Shipin 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
Biosensors, 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
Determination of Nickel and Cobalt in Cosmetic Products Marketed in Iraq Using Spectrophotometric and Microfluidic Paper-based Analytical Device (µPADs) Platform [PDF]
, 2022 تم تقديم طريقتين كميتين صديقتين للبيئة وسهلتي المراقبة لتقدير النيكل الثنائي والكوبلت الثلاثي في عينات مختلفة من احمر الشفاه والتي تم جمعها من متاجر 500 دينار عراقي في العاصمة بغداد.
Abdulkareem, Ekhlas A. +1 more
core +2 more sources
Spontaneous diffusiophoretic separation in paper-based microfluidic device
Micro 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 +1 more source
Reviews in Analytical Chemistry, 2022 Paper is the most abundant and inexpensive polymeric structure of cellulose available. Paper has micro-porous capillary-like networks which are responsible for flow of solvents instead of pumps or electronic power, making paper an ideally usable tool ...
Das Shibam, Gagandeep, Bhatia Rohit
doaj +1 more source
Frontiers in Nutrition, 2022 Ochratoxin A (OTA) is one of the predominant mycotoxins that contaminate a wide range of food commodities. In the present study, a 36-mer aptamer was used as a molecular recognition element coupled with gold nanoparticles (AuNPs) for colorimetric ...
Deepshikha Shahdeo +5 more
doaj +1 more source
Sensors, 2020 The concentrations of nitrite and thiocyanate in saliva can be used as the biomarkers of the progression of periodontitis disease and environmental tobacco smoke exposure, respectively.
Peng Yu +4 more
doaj +1 more source
Paper-Based Fluidic Sensing Platforms for β-Adrenergic Agonist Residue Point-of-Care Testing
Biosensors, 2022 The illegal use of β-adrenergic agonists during livestock growth poses a threat to public health; the long-term intake of this medication can cause serious physiological side effects and even death.
Hongzhi Luo +8 more
doaj +1 more source