The air/water interface (Pittaway, 2011)
Proton Transfers at the Air-Water Interface
... interfacial water layers characterized by a dielectric constant W ...of water molecules bound to interfacial anions, in contrast with those bound to cations, can generate oscillating fields parallel to ...
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On the Transition State between the Oil-Water and Air-Water Interface
... - water interface plays a decisive role in many aspects of daily ...this interface and their corresponding static and dynamic interfacial ...- air interface such as X-ray reflecto- ...
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Effect of the Air-Water Interface on the Conformation of Amyloid Beta
... monomers. In the case of Aβ(16-22) fragment the difference in secondary structure is further driven by the increased adoption of cis-conformations of the F19-F20 diphenylalanine motif at the AWI. While the AWI provides a ...
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Monolayers of three amphiphilic esters of rutin at the air water interface
... in water dues to the shorter alkyl ...the water substrate, the π -A isotherm would shift to a smaller area per ...the air-water surface, RS and RL molecules might spread as pseudo-stable ...
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Plasma Proteins and Their interaction With Synthetic Polymers at the Air-Water interface
... the Air- Water interface Abstract The adsorption of proteins and synthetic polymers at the air-water interface (AWI) has broad significance in biomedicine and ...
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Ultrasound-Based Density Estimation of Composites Using Water-Air Interface
... 1 Abstract—In this paper we present a new method to obtain the density of solid composites using ultrasound. The method exploits the relation between density and acoustic impedance and only requires the measurement of a ...
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Mechanical tuning of molecular machines for nucleotide recognition at the air water interface
... Abstract Molecular machines embedded in a Langmuir monolayer at the air-water interface can be operated by application of lateral pressure. As part of the challenge associated with versatile sensing ...
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Partitioning heat loss from mallard ducklings swimming on the air–water interface
... to air and water, even though a large fraction of North American ducks breed in the pothole prairie area of the central plains, where the continental climate is characterized by widely varying combinations ...
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Energy and water vapor transport across a simplified cloud-clear air interface
... could interface where condensation, evaporation and radiation are neglected and momentum, thermal energy and water vapor transport is represented in terms of the Boussinesq model coupled to a passive scalar ...
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Facile Preparation of Network Thin Films of Pd Nanoparticles at the Air-Water Interface for Electrocatalysis
... * E-mail: [email protected] Received: 30 September 2010 / Accepted: 15 October 2010 / Published: 1 November 2010 Network-like thin films of Pd nanoparticles (NPs) at the air-water interface were ...
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The Study of the Stepwise Hydroxyl Radical Mediated Oxidation of Alkyl Surfactants at the Air Water Interface
... means to produce gas phase OH, depending on the reactive target of the OH, the UV light may prove to be a competitive source of reactive initiation, or cause uncertainty in the results by the introduction of byproducts ...
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Association and interactions of pulmonary surfactant lipids and proteins in model membranes at the air - water interface
... The phase diagrams and miscibility of the lipids in films were derived using surface pressure-area proflles , and the phase strocrures observed have been correlated [r] ...
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Oxidation of Volatile Organic Compounds in Aqueous Solution and at the Air water Interface of Aqueous Microdroplets
... Water droplets, fog, cloud or haze particles remain in the troposphere for significant periods. As a reference, droplets of ~ 1 m diameter will settle ~ 25 m per week under typical atmospheric conditions. 51 ...
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Study the Behavior of π A Isotherm with Increasing Amount of Octadecanoic acid at Air–Water Interface
... However, effect of increasing in amount of surfactant with respect to initial and final surface pressure of on π -A isotherm not been investigated at the air-water interface. Surface ...
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Tuning Polymer Grafted Particle Monolayer Structure at the Air Water Interface by Introducing Anisotropic Features
... We also estimate the surface property of deposited particle monolayer on sub- strate. Figure 4 shows variation of contact angle of water droplet on the particle monolayers with varying surface pressure. The values ...
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Direct numerical simulation of gas transfer at the air-water interface in a buoyant-convective flow environment
... the air-water interface using Direct Numerical Simulation in order to gain a better understanding of the detailed mechanisms that control that ...into water the Schmidt number for the mass ...
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GSM Air Interface & Network Planning
... The maximum theoretical distance from a BTS to the edge of the cell is 35 kilometres. The timing advance is adapted for these distances (that is the ability of the mobile station to send the bursts in advance so that ...
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Transfer across the air-sea interface
... the air-sea interface is controlled by several physical, biological and chemical processes in the atmosphere and water which are described here (including waves, large- and small-scale turbulence, ...
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Microscopic structure and dynamics of air/water interface by computer simulations-comparison with sum-frequency generation experiments
... of water at the air/water interface using the surface-specific vibrational sum-frequency generation (SFG) technique was reported by Du et ...surface water molecules have one dangling OH ...
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DNS and measurements of scalar transfer across an air-water interface during inception and growth of Langmuir circulation
... deforming interface and the simulation with a flat ...wind-driven air-water interface for the flat and deforming interface cases are shown in figure ...
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