Results 201 to 210 of about 470,914 (259)

Recent Advances on Sensor Technologies for the Monitoring of Tumor Markers. [PDF]

open access: yesMolecules
Dong Y   +8 more
europepmc   +1 more source

Advances in Paper-Based Analytical Devices

Annual Review of Analytical Chemistry, 2020
Microfluidic paper-based analytical devices (μPADs) are the newest generation of lab-on-a-chip devices and have made significant strides in both our understanding of fundamental behavior and performance characteristics and expansion of their applications.
Mcmahon, Catherine   +2 more
openaire   +3 more sources

Advances on microfluidic paper-based electroanalytical devices

Biotechnology Advances, 2023
Since the inception of the first electrochemical devices on paper substrates, many different reports of microfluidic paper-based electroanalytical devices (μPEDs), innovative hydrophobic barriers and electrode fabrication processes have allowed the incorporation of diverse materials, resulting in different applications and a boost in performance. These
Joseph Benjamin, Holman   +4 more
openaire   +2 more sources

Electrochemical paper‐based microfluidic devices

ELECTROPHORESIS, 2015
Self‐pumping porous microfluidic devices have attracted significant interest because of their low cost and broad applicability in point‐of‐care and low resource settings. One limitation of many of the devices is sensitivity and selectivity for detection.
Jaclyn, Adkins   +2 more
openaire   +2 more sources

Microfluidic Paper-based Device for Medicinal Diagnosis

Current Topics in Medicinal Chemistry, 2022
Background: The demand for point-of-care testing (POCT) devices has rapidly grown since they offer immediate test results with ease of use, makingthem suitable for home self-testing patients and caretakers. However, the POCT development has faced the challenges of increased cost and limited resources.
Atchara, Lomae   +6 more
openaire   +2 more sources

Paper-based photoelectrical devices

Journal of Intelligent Material Systems and Structures, 2012
With very simple methods, we fabricate photoelectrical devices using a regular paper as substrate; these sensors are able to detect ultraviolet, visible, and infrared radiation using different paper additives. The experiment we made to test detection of ultraviolet and visible light consists in irradiating light of different wavelengths over a device ...
Alejandro J Gimenez   +2 more
openaire   +1 more source

Paper-based diagnostic platforms and devices

Current Opinion in Electrochemistry, 2021
Abstract Paper-based analytical devices have become lately “must have” components in equipment and instrumental designed for point-of-care applications, especially when they are used in tandem with microfluidic platforms. Nowadays, paper-based electrochemical devices (PEDs) represent the first choice in the development of lab-on-a-chip biosensors ...
Mihaela Puiu   +2 more
openaire   +1 more source

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