Results 121 to 130 of about 20,690 (226)
A multifunctional P(EDOT‐co‐EDOT‐g‐THA) dressing acts as a dynamic biointerface integrating antifouling capability, on‐demand drug delivery, and electrical stimulation. It achieves electrochemically triggered thiolated hyaluronic acid (THA) release while modulating cellular responses for wound healing application.
Jingwen Yang +8 more
wiley +1 more source
A High‐Performance Miniaturized Frequency Shift Detection System for QCM‐Based Gravimetric Sensing
Micro‐gravimetric sensors, such as quartz crystal microbalance (QCM) are capable of detecting trace substances and even single nanoparticles in various fields due to their high sensitivity, selectivity, and stability.
Chenyang Gao +6 more
doaj +1 more source
Reversible light‐induced gradients at solid–liquid interfaces enable controllable interfacial transport via light‐driven diffusioosmosis. We demonstrate directed particle manipulation based on dynamically generated concentration gradients. The mechanism is broadly applicable to cationic, anionic, and non‐ionic surfactants with varying hydrophobicity ...
Maren Umlandt +3 more
wiley +1 more source
Detection of AChE using the QCM system.
(A) Detection of various concentrations of AChE in solution using the QCM system. The frequency shift increased as the concentration of AChE increased. (B) Frequency shifts of the QCM immunosensor as a function of the concentration of AChE in PBS.
Ning Zhang (23771) +5 more
core +1 more source
Discrimination of Truffles and Truffle Oils by a Metal–Organic‐Framework‐Based Electronic Nose
A portable electronic nose based on MOF‐coated QCM sensors enables rapid authentication of truffles and truffle‐derived oils. Characteristic response patterns distinguish fresh truffle species, homemade and commercial oils, and samples adulterated with dimethyl sulfide.
Salih Okur +8 more
wiley +1 more source
QCM-D based biosensing – exploring the possibilities
We are constantly increasing our understanding of all biological systems and how these highly complex systems interact with each other. The high degree of complexity of these systems can be investigated in greater and greater detail by increasingly ...
Nilebäck, Erik,
core +1 more source
Conception d'un QCM - Ugo Bellagamba
Questionnaire à Choix Multiples Intervention d'Ugo Bellagamba les QCM dans le cadre du DU des Pédagogies ...
BADO Olivier
core
Towards an understanding of peptide-inorganic interactions [PDF]
This study has contributed to the developing understanding of fundamental principles through which interactions at peptide-inorganic interfaces occur. The inorganic materials; crystalline zinc oxide (ZnO) and platinum (Pt) together with specific binding ...
Limo, MJ
core
Quartz-Crystal Microbalance (QCM) for Public Health
Nanobiotechnologies, from the convergence of nanotechnology and molecular biology and postgenomics medicine, play a major role in the field of public health. This overview summarizes the potentiality of piezoelectric sensors, and in particular, of quartz-
Ivana Valle +11 more
core +1 more source
In this work, we present a low‐cost chemiresistive gas sensor operating at room temperature based on a CuO@g‐C3N4 p–n heterojunction nanocomposite synthesized via a simple hydrothermal method. The fabricated sensor exhibits fast response/recovery times and low detection limits toward both H2 and CO2 gases, attributed to efficient interfacial charge ...
Sana Balal, Levent Sendogdular
wiley +1 more source

