Results 21 to 30 of about 38,097,238 (288)

Fabrication of paper-based microfluidic devices for animal disease detection

open access: yes, 2022
Fabrication of paper-based microfluidic devices for animal disease detection by Nithiya Streethran (nmstreethran@gmail.com) This was my undergraduate honours project at Heriot-Watt University.
Streethran, Nithiya, Nithiya Streethran
core   +1 more source

Colorimetric Paper-Based Sensors against Cancer Biomarkers

open access: yesSensors, 2022
Cancer is a major cause of mortality and morbidity worldwide. Detection and quantification of cancer biomarkers plays a critical role in cancer early diagnosis, screening, and treatment.
Mariana C. C. G. Carneiro   +3 more
doaj   +1 more source

Paper-based electrowetting devices fabricated with cellulose paper and paraffin wax

open access: yesResults 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

Social Mobile Devices as Tools for Qualitative Research in Education: iPhones and iPads in Ethnography, Interviewing, and Design-Based Research [PDF]

open access: yes, 2011
This paper’s focus is on the development of research methodologies to investigate learning in higher education. These methodologies have made use of Social Mobile Devices (SMD) for data collection, a relativity new concept in qualitative research.
Beddall-Hill, Nicola   +2 more
core   +3 more sources

Recent advances in potentiometric analysis: Paper–based devices

open access: yesSensors International, 2022
Paper has been increasingly used in recent years as a substrate in the structure of sensors to determine diverse biological and pharmaceutical molecules and ions.
Oguz Özbek, Caglar Berkel
doaj   +1 more source

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

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   +1 more source

Paper-Based Analytical Device for Quantitative Urinalysis [PDF]

open access: yesInternational Neurourology Journal, 2013
Paper-based analytical devices are fluidic chips fabricated with extremely inexpensive materials, namely paper, thereby allowing their use as a zero-cost analytical device in third-world countries that lack access to expensive diagnostic infrastructures.
Seong-Geun Jeong   +4 more
openaire   +3 more sources

Paper-based biosensors as point-of-care diagnostic devices for the detection of cancers: a review of innovative techniques and clinical applications

open access: yesFrontiers in Oncology, 2023
The development and rapid progression of cancer are major social problems. Medical diagnostic techniques and smooth clinical care of cancer are new necessities that must be supported by innovative diagnostic methods and technologies.
Mehrdad Mahmoodpour   +7 more
doaj   +1 more source

Pseudo-Hall Effect in Graphite on Paper Based Four Terminal Devices for Stress Sensing Applications [PDF]

open access: yes, 2017
A cost effective and easy to fabricate stress sensor based on pseudo-Hall effect in Graphite on Paper (GOP) has been presented in this article. The four terminal devices were developed by pencil drawing with hand on to the paper substrate. The stress was
A.R.M. Foisal   +15 more
core   +1 more source

A paper-based colorimetric molecular test for SARS-CoV-2 in saliva

open access: yesBiosensors and Bioelectronics: X, 2021
Herein, we describe the development of a paper-based device to detect nucleic acids of pathogens of interest in complex samples using loop-mediated isothermal amplification (LAMP) by producing a colorimetric response visible to the human eye.
Josiah Levi Davidson   +10 more
doaj   +1 more source

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