In particle engineering, spray drying is an essential technique that depends on producing sprays, ideally made of equal-sized droplets. Ultrasonic sprays appear to be the best option achieve it, and Faraday waves are background mechanism ultrasonic atomization. The characterization in this atomization strategy commonly related relation between characteristic drop sizes capillary length produced...

The review presents the results of experimental and theoretical studies obtained in recent years within framework main areas research gel fuels: choice component composition substantiation fuel preparation technologies their rheological characteristics; transportation atomization processes; processes ignition combustion. advantages fuels comparison with widely used liquid solid are considered. ...

Experimental data obtained by Knudsen Effusion Mass Spectrometry and results of quantum-chemical calculations on the structure and thermodynamic properties of gaseous oxyacid salts were systematized. A criterion of thermal stability of these compounds was offered and regularities in the atomization enthalpies were established.

We report a new local exchange-correlation energy functional that has significantly improved across-the-board performance, including main-group and transition metal chemistry and solid-state physics, especially atomization energies, ionization potentials, barrier heights, noncovalent interactions, isomerization energies of large moleucles, and solid-state lattice constants and cohesive energies.

(1998) Electrothermal atomization laser-excited atomic fluorescence spectroscopy for the determination of indium. Comparative toxicity and pharmacodynamics of ionic indium chloride and hydrated indium oxide. (1993) Biological indicators for monitoring exposure/toxicity from III-V semiconductors. (1998) Somatic mutations of the β-catenin gene are frequent in mouse and human hepatocellular carcin...

This Horizontal Standard includes principles and procedures for the determination of trace metals in aqua regia and nitric acid digests of sludge, soil and treated biowaste and neighbouring samples, using atomic absorption spectrometry with electrothermal atomization in a graphite furnace. The method is applicable for determination of low concentrations of the following elements: Ag, Cd, Co, Cr...

This study was designed to determine if the present USDAARS spray-nozzle models, which were based on spray solutions of water plus non-ionic surfactant, could be used to estimate spray droplet-size data for different spray formulations through use of experimentally determined correction factors. Twelve spray-solution treatments were evaluated, ten of which contained a formulated glyphosate prod...

Abstract The relationship between thresholds of free radical generation and atomization under ultrasound exposure was investigated to elucidate the mechanisms ultrasonic atomization. In experiments gradually increase transducer driving voltage, generation, a quick transition water surface shape from protuberance fountain, had same threshold. using acoustic loading conditions with different shap...