Results 21 to 30 of about 1,130,940 (308)

CuS/rGO-PEG Nanocomposites for Photothermal Bonding of PMMA-Based Plastic Lab-on-a-Chip

open access: yesNanomaterials, 2021
We developed copper sulfide (CuS)/reduced graphene oxide (rGO)-poly (ethylene glycol) (PEG) nanocomposites for photothermal bonding of a polymethyl methacrylate (PMMA)-based plastic lab-on-a-chip. The noncontact photothermal bonding of PMMA-based plastic
Young Jae Kim   +8 more
doaj   +1 more source

Fabricating electrodes for amperometric detection in hybrid paper/polymer lab-on-a-chip devices [PDF]

open access: yes, 2022
S.3281-3284We present a novel, low-resource fabrication and assembly method for creating disposable amperometric detectors in hybrid paper-polymer devices.
Ducrée, J.   +3 more
core   +1 more source

Biomarkers and experimental models for cancer immunology investigation

open access: yesMedComm, 2023
The rapid advancement of tumor immunotherapies poses challenges for the tools used in cancer immunology research, highlighting the need for highly effective biomarkers and reproducible experimental models.
Hengyi Xu   +12 more
doaj   +1 more source

A Low-Cost Laser-Prototyped Microfluidic Device for Separating Cells and Bacteria

open access: yesApplied Sciences, 2023
Simple and rapid fabrication of microfluidic devices can enable widespread implementation of lab-on-chip devices in resource-limited environments. However, currently most of the microfluidic devices are fabricated in cleanroom facilities that are well ...
Sinan Gucluer, Osman Guler
doaj   +1 more source

Lab on a chip for continuous-flow magnetic cell separation [PDF]

open access: yes, 2015
Separation of cells is a key application area of lab-on-a-chip (LOC) devices. Among the various methods, magnetic separation of cells utilizing microfluidic devices offers the merits of biocompatibility, efficiency, and simplicity.
Nguyen, Nam-Trung   +6 more
core   +1 more source

PDMS lab-on-a-chip fabrication using 3D printed templates [PDF]

open access: yes, 2014
G. Comina's research stay at Linkoping University has been financed by the Peruvian National Council for Science and Technology (CONCYTEC). This research has been supported by grants from Linkoping Centre for Life Science Technologies (LIST), Sweden, and
Comina, G   +5 more
core   +1 more source

Recent Progress in Lab-on-a-Chip Technology and Its Potential Application to Clinical Diagnoses [PDF]

open access: yesInternational Neurourology Journal, 2013
We present the construction of the lab-on-a-chip (LOC) system, a state-of-the-art technology that uses polymer materials (i.e., poly[dimethylsiloxane]) for the miniaturization of conventional laboratory apparatuses, and show the potential use of these ...
Nae Yoon Lee
doaj   +1 more source

Nanoelectronic interface for lab-on-a-chip devices

open access: yesIET Nanobiotechnology, 2008
Innovations in microfabricated analytical devices integrated with microelectronic circuits and biological cells show promising results in detection, diagnosis and analysis. Planar metallic microelectrodes are widely used for the electrical interface with the biological cells.
J K, Abraham   +4 more
openaire   +2 more sources

Recent Progress in Lab-On-a-Chip Systems for the Monitoring of Metabolites for Mammalian and Microbial Cell Research

open access: yesSensors, 2019
Lab-on-a-chip sensing technologies have changed how cell biology research is conducted. This review summarises the progress in the lab-on-a-chip devices implemented for the detection of cellular metabolites.
Esma Dervisevic   +3 more
doaj   +1 more source

Microneedles in Advanced Microfluidic Systems: A Systematic Review throughout Lab and Organ-on-a-Chip Applications

open access: yesPharmaceutics, 2023
Microneedles (MNs) have been widely used in biomedical applications for drug delivery and biomarker detection purposes. Furthermore, MNs can also be used as a stand-alone tool to be combined with microfluidic devices. For that purpose, lab- or organ-on-a-
Renata Maia   +4 more
doaj   +1 more source

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