Quartz crystal microbalance-dissipation
Application of Nanoparticles in Quartz Crystal Microbalance Biosensors
... energy dissipation, and ...in Quartz Crystal Microbalance biosensors has been extensively ...of quartz crystal mi- crobalance biosensors combined with nanoparticles amplification ...
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Pharmacological characterization of nanoparticle-induced platelet microaggregation using quartz crystal microbalance with dissipation: comparison with light aggregometry
... Platelet microaggregation was measured using an E 4 sys- tem (Q-Sense AB, Gothenburg, Sweden). Briefly, this system includes a chamber platform that holds four temperature-controlled and flow-controlled modules set up in ...
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The Use of Quartz Crystal Microbalance with Dissipation (QCM D) for Studying Nanopaticle Induced Platelet Aggregation
... using quartz crystal microbalance with ...polystyrene-coated quartz crystals with platelet-rich plasma in the presence of silica nanoparticles leads to platelet ...and dissipation (red ...
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<p>Effects of functionalized silver nanoparticles on aggregation of human blood platelets</p>
... The use of quartz crystal microbalance with dissipation (QCM-D) for studying nanoparticle-induced platelet aggregation. Santos-Martinez MJ, Tomaszewski KA, Medina C, Bazou D, Gilmer JF, [r] ...
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Modification Of The Surface Properties Of (Gelatin-Tannic (Acid) Nmultilayered Films By Hydrogenophosphate Anions.
... of quartz crystal microbalance with dissipation monitoring (QCM-D) and ellipsometry produces also some important changes in the film roughness (evidenced by means of Atomic Force Microscopy) ...
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Quartz Crystal Microbalance Measurements of Sliding Friction of Inert Gas Films on Lead, Copper, Nickel, and Graphene Surfaces
... The determination of adsorbate mass (surface density, more precisely) from QCM frequency measurements is usually convenient, requiring no calibration procedure. Determining the magnitude of frictional dissipation ...
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Real-time analysis of dual-display phage immobilization and autoantibody screening using quartz crystal microbalance with dissipation monitoring
... 25 ° C), ammonia, and hydrogen peroxide and were ultraviolet ozone treated with a Digital PSD series ultraviolet ozone system from Novascan for 15 minutes, followed by rinsing in Milli Q water and drying with N 2 . For ...
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New strategy to elucidate the positive effects of extractable lignin on enzymatic hydrolysis by quartz crystal microbalance with dissipation
... In this study, to elucidate the positive effects of extractable lignin (EL) on enzymatic hydrolysis of ethanol organosolv-pretreated wood sawdust, two lignin fractions, EL and milled w[r] ...
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Pharmacological characterization of nanoparticle induced platelet microaggregation using quartz crystal microbalance with dissipation: comparison with light aggregometry
... Platelet microaggregation was measured using an E 4 sys- tem (Q-Sense AB, Gothenburg, Sweden). Briefly, this system includes a chamber platform that holds four temperature-controlled and flow-controlled modules set up in ...
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Advanced quartz crystal microbalance techniques applied to calixarene sensing membranes
... A specific goal for the experimental setup was to allow the real time analysis of QCM parameters. From literature and early experimental results using oscillator only measurements, the response time of a QCM on vapour ...
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Quartz Crystal Microbalance Studies of Magnetic Mechanisms of Atomic-scale Friction.
... 2 The resolution of this seeming paradox is that microscopic degrees of freedom are excited, and these tend to be too numerous to count. Instead, through established statistical mechanics we construct meaningful systemic ...
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Interfacial Phenomena on Polymetric Thin Films
... the Quartz Crystal Microbalance with Dissipation monitoring (QCM-D) it was possible to study in situ and in real time the dynamics of enzymatic ...the crystal was ...
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Shortened `Thrombin Time` Monitoring on QCM-D: A Better Substitute of `Gold Standard`
... Thrombin is the central enzyme in the coagulation cascade. Recently, modern technologies for thrombin generation measurement have shown a multidisciplinary interest in methods and assays. This is first report to ...
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Quartz Crystal Microbalance Studies of Atomic Scale Friction of Krypton on Graphene
... the dissipation factor or the resonance ...the quartz crystal renders it as an ideal weighing device capable of detecting extremely small mass changes in a broad range of ...a crystal depends ...
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The role of mucin in the toxicological impact of polystyrene nanoparticles
... Abstract: The development of novel oral drug delivery systems is an expanding area of research and both new approaches for improving their efficacy and the investigation of their potential toxicological effect are ...
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The use of quartz crystal microbalance with dissipation (QCM-D) for studying nanoparticle-induced platelet aggregation
... available quartz crystal microbalance with dissipation (QCM-D) has recently been ...and dissipation, and the presence of platelets on the sensor surface was confirmed and imaged by ...
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Research on Growth Behavior of Calcium Carbonate Scale by Electrochemical Quartz Crystal Microbalance
... of crystal growth. (2) Scale inhibitor molecules adsorb onto the crystal forming components and exclude other ions, holding them in solution, preventing particles from fixing to the anionic ...
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Evaluation of the Hydroxyapatite Film Coating on Titanium Cathode by QCM
... case in Fig. 1. Titanium is naturally covered with a very thin passive film of titania. When a cathodic current supplies OH − ions, it is assumed that a OH − ion chemisorb on a Ti atom with a 001 crystal face. The ...
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Detection of Alzheimer's disease biomarkers and mycotoxins using spectroscopic ellipsometry
... Two types of quartz crystal microbalance (QCM) measurements in liquid were explored for studying binding of APP770 to DE2 antibodies. First, a fully-automated, commercial QCM instrum ent (Sierra ...
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A humidity sensor based on quartz crystal microbalance using graphene oxide as a sensitive layer
... of frequency of 76 Hz is due to the mass loading of the GO layer on the surface, corresponding to a mass of 400 nm thickness GO film. The resonant frequencies of the QCM humidity sensor with and without GO layer at ...
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