Results 1 to 10 of about 39,102 (256)

Quartz crystal microbalance based histidine sensor [PDF]

open access: yesArtificial Cells, Nanomedicine, and Biotechnology, 2019
Herein, quartz crystal microbalance (QCM) biosensor is prepared for the detection of l-histidine by attachment of l-histidine imprinted poly(EGDMA-MAH/Cu(II)) nanoparticles on QCM electrode.
Merve Sönmezler   +3 more
doaj   +4 more sources

Virtual Quartz Crystal Microbalance: Bioinspired Resonant Frequency Tracking [PDF]

open access: yesBiomimetics, 2022
The reference acoustic properties of the quartz crystal used as a resonator are ensured by its high-quality factor (Q-factor). The microbalance of the quartz crystal (QCM) exploits the bulk acoustic properties of the quartz crystal.
Ioan Burda
doaj   +2 more sources

Quartz Crystal Microbalance-Based Aptasensors for Medical Diagnosis [PDF]

open access: yesMicromachines, 2022
Aptamers are important materials for the specific determination of different disease-related biomarkers. Several methods have been enhanced to transform selected target molecule-specific aptamer bindings into measurable signals.
Semra Akgönüllü   +2 more
doaj   +2 more sources

Noise Measurement Setup for Quartz Crystal Microbalance [PDF]

open access: yesRadioengineering, 2012
Quartz crystal microbalance (QCM) is a high sensitive chemical sensor which has found widespread spectrum of applications. There are several mechanisms that are related to fluctuation phenomena.
P. Sedlak   +3 more
doaj   +2 more sources

Cell-free expression with a quartz crystal microbalance enables rapid, dynamic, and label-free characterization of membrane-interacting proteins [PDF]

open access: yesCommunications Biology
Integral and interacting membrane proteins (IIMPs) constitute a vast family of biomolecules that perform essential functions in all forms of life.
Aset Khakimzhan   +6 more
doaj   +3 more sources

Micro-environment Corrosion Strength Based on Quartz Crystal Microbalance [PDF]

open access: yesE3S Web of Conferences, 2023
Equipment service environment often has a certain corrosive, accelerate equipment corrosion, affect the integrity of equipment. In order to accurately monitor the micro-environment corrosion strength of the equipment, the multi-channel quartz crystal ...
Dai Lu   +3 more
doaj   +1 more source

Development of a quartz crystal microbalance-based immunosensor for the early detection of mesothelin in cancer

open access: yesSensors International, 2023
A robust real-time flow injection assay using Quartz Crystal Microbalance (QCM) biosensor has been developed for the detection of mesothelin, an antigen expressed on various malignant tumors including mesothelioma and ovarian cancers.
Hem C. Joshi   +3 more
doaj   +1 more source

A Study on Regenerative Quartz Crystal Microbalance

open access: yesChemosensors, 2022
The quartz crystal microbalance with dissipation (QCM-D) represented a substantial breakthrough in the use of the QCM sensor in diverse applications ranging from environmental monitoring to biomedical diagnostics.
Ioan Burda
doaj   +1 more source

Investigation of Scale Inhibition Mechanism by Electrochemical Quartz Crystal Microbalance

open access: yesInternational Journal of Electrochemical Science, 2021
In this paper, electrochemical quartz crystal microbalance (EQCM) was applied to evaluate scaling and scale inhibitors by applying cathodic potential (potentiostatic polarization) on working electrode (quartz crystal microbalance wafer).
Yan Cheng   +5 more
doaj   +1 more source

Design and Analysis of Quartz Crystal Microbalance with a New Ring-Shaped Interdigital Electrode

open access: yesSensors, 2022
In this paper, a new type of ring-shaped interdigital electrode is proposed to improve the accuracy and repeatability of quartz crystal microbalance.
Pengyi Wang, Mingxiang Ling, Minghai Li
doaj   +1 more source

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