Results 171 to 180 of about 1,036,329 (206)

Probing Protein Aggregation with Quartz Crystal Microbalances

2011
The supra-molecular self-assembly of peptides and proteins is a process which underlies a range of normal and aberrant biological pathways in nature, but one which remains challenging to monitor in a quantitative way. We discuss the experimental details of an approach to this problem which involves the direct measurement in vitro of mass changes of the
Tuomas P J, Knowles, Glyn L, Devlin, Christopher M, Dobson, Mark E, Welland   +3 more
openaire   +2 more sources

Progress of Quartz Crystal Microbalance in Chiral Analysis

Journal of Nanoscience and Nanotechnology, 2014
Chiral analysis is one of the most important/challenging analytical tasks due to the necessity for differentiation of very slight differences in the molecular configurations between chiral isomers. It consists of two processes, chiral recognition and signal transduction.
openaire   +2 more sources

Quartz crystal microbalance study of the interfacial nanobubbles

Physical Chemistry Chemical Physics, 2008
The applications of quartz crystal microbalance (QCM) to the study of surface and interfacial science such as adsorption have become progressively common and popular these days. In this work, QCM with dissipation monitoring was used to study the formation of nanobubbles on bare and thiol-coated gold surfaces.
openaire   +3 more sources

Chiral Recognition on Bare Gold Surfaces by Quartz Crystal Microbalance

Angewandte Chemie - International Edition, 2021
Huihui Kong, Qingmin Ji
exaly  

Quartz Crystal Microbalance in Bioanalysis

2021
Zeki Naal, Rose Mary Zumstein Georgetto Naal   +1 more
openaire   +1 more source

Electrochemical Quartz Crystal Microbalance

2005
D Landolt, C Olsson
openaire   +2 more sources

Quartz crystal microbalance in soft and biological interfaces

Biointerphases
Applications of quartz crystal microbalance with dissipation to studying soft and biological interfaces are reviewed. The focus is primarily on data analysis through viscoelastic modeling and a model-free approach focusing on the acoustic ratio. Current challenges and future research and development directions are discussed.
openaire   +2 more sources

Crystal Quartz Microbalance

2014
Osvaldo N. Oliveira, Diogo Volpati
openaire   +1 more source

BASED ON QUARTZ CRYSTAL MICROBALANCE

Bu çalışmada, alfa-fetoprotein AFP genine özgü tek zincirli oligonükleotit dizisinin belirlenmesine yönelik olarak geliştirilen, kuartz kristal mikrobalans KKM sistemine dayalı bir gen sensörü anlatılmıştır. Kuartz kristaller, poli etilenimin PEI polimeri ile kaplanmış, ardından glutaraldehit GA ile çapraz bağlama işlemi gerçekleştirilmiştir ...
DURKUT, Serap, ŞEKER, Şükran
openaire   +1 more source

Quartz Crystal Microbalance - QCM

2009
The Quartz Crystal Microbalance (QCM) technique determines mass density and viscoelastic properties of a system in contact with a quartz sensor by measuring the characteristic impedance of the acoustic resonator. The measured quantities are either the complete impedance structure or the resonance frequency and a parameter associated with damping, e.g ...
openaire   +1 more source