Results 131 to 140 of about 13,477,815 (233)

Adsorption of Different Ionic Types of Polyacrylamide on Montmorillonite Surface: Insight from QCM-D and Molecular Dynamic Simulation. [PDF]

Molecules, 2023
Ma X, Sun X, Chang M, Liu Q, Dong X, Fan Y, Chen R.   +6 more
europepmc   +1 more source

Fabrication of Effective Room Temperature Chemiresistive Gas Sensor by Utilizing p‐type CuO @ n‐type g‐C3N4 Heterojunction Nanocomposite

ChemNanoMat, Volume 12, Issue 9, September 2026.
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

Simple and sensitive method for in vitro monitoring of red blood cell viscoelasticity by Quartz Crystal Microbalance with dissipation monitoring (QCM-D)

Biosensors and Bioelectronics: X
Viscoelasticity (VE) is the intrinsic mechano-dynamic property enabling red blood cells (RBCs) to undergo prompt and repeated deformations while maintaining structural integrity.
Simonetta Palleschi, Leopoldo Silvestroni, Barbara Rossi, Simone Dinarelli, Marco Magi, Lorenzo Giacomelli, Andrea Bettucci   +6 more
doaj   +1 more source

Fluorescence Color Changes of Molecular Aggregation Processes of Difluoroboron β‐Diketonate Complexes With Heterocyclic Ring During Solvent Evaporation

ChemPhotoChem, Volume 10, Issue 9, September 2026.
Fluorescence visualization captures liquid‐like clusters (LLCs) during crystallization of furan‐ and thiophene‐based β‐diketonate–BF2 complexes. Enhanced dipole moments induce competition between H‐ and J‐type stacking, broadening emission, and suppressing the formation of a distinct redshift band.
Fuyuki Ito, Yushi Fujimoto, Go Ueno, Yukiyasu Kashiwagi, Mitsuhiko Morisue   +4 more
wiley   +1 more source

QCM-D – with focus on biosensing in biomolecular and cellular systems

, 2013
The high degree of complexity in biological systems is being investigated in greater and greater detail by increasingly sophisticated sensing approaches.
Nilebäck, Erik,
core   +1 more source

The Usage History of the Aqueduct of Nîmes Reconstructed From Carbonate Archives: Operation, Modifications and Late Antique Breakdown and Change

Geoarchaeology, Volume 41, Issue 5, September/October 2026.
ABSTRACT Anthropogenic carbonate deposits in Roman aqueducts can provide detailed environmental and archaeological information. The Roman aqueduct of Nîmes (France), famed for the Pont du Gard bridge, was built around AD 50 to convey water over 50 km to the city of Nemausus for drinking and bathing.
Gül Sürmelihindi, Cees Passchier, Andrew Wilson, Christopher Day, Christoph Spötl, Samuel Hollowood, Regina Mertz‐Kraus, Michael Weber   +7 more
wiley   +1 more source

Analysis of the Interaction between DNA Aptamers and Cytochrome C on the Surface of Lipid Films and on the MUA Monolayer: A QCM-D Study. [PDF]

Biosensors (Basel), 2023
Tatarko M, Spagnolo S, Csiba M, Šubjaková V, Hianik T.   +4 more
europepmc   +1 more source

2‐Vinylpyridine Plasma Polymers as Anion Exchange Membranes in Low Temperature Electrolyzers: Structure‐Property Relationships and Proof of Concept

Plasma Processes and Polymers, Volume 23, Issue 9, September 2026.
2‑vinylpyridine (2VP) plasma polymers were deposited by PECVD and post‐functionalized. Chemically homogeneous films containing vinyl pyridinium groups with competitive ionic conduction were obtained. A water electrolysis cell using a 2VP plasma polymer as an anion‐exchange membrane reached 1 A·cm−2 at 2 V, demonstrating a highly promising proof of ...
Raphaël Costes, Rémi Bacabe, Arie Van der Lee, Aurélie Achille, Stéphane Badaire, Vincent Rouessac, Stéphanie Roualdes   +6 more
wiley   +1 more source

QCM-D Investigations of Anisotropic Particle Deposition Kinetics: Evidences of the Hydrodynamic Slip Mechanisms. [PDF]

Anal Chem, 2022
Adamczyk Z, Pomorska A, Sadowska M, Nattich-Rak M, Morga M, Basinska T, Mickiewicz D, Gadzinowski M.   +7 more
europepmc   +1 more source

Conformational asymmetry of human immunodeficiency virus‐1 protease flaps increases along the darunavir drug resistance pathway

Protein Science, Volume 35, Issue 9, September 2026.
Abstract Under selective drug pressure, the structure and dynamics of HIV‐1 protease (PR) evolve to confer resistance to the drug. Here, we report on the conformational changes in PR flaps for drug‐resistance mutations using 19F nuclear magnetic resonance (NMR) spectroscopy.
Michel Guerrero, Roman Zadorozhnyi, Guowu Lin, Caitlin M. Quinn, Guillermo Calero, Nese Kurt‐Yilmaz, Celia A. Schiffer, Tatyana Polenova, Angela M. Gronenborn, Rieko Ishima   +9 more
wiley   +1 more source