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INFLUENCE OF AIRSPEED AND ADJUVANTS ON DROPLET SIZE DISTRIBUTION IN AERIAL APPLICATIONS OF GLYPHOSATE
(Amer Soc Agricultural & Biological Engineers, 2018-01-01)
Drift is one of the most hazardous consequences of an improper aerial application of glyphosate. Wind, droplet size, application height, and distance to sensitive areas are the most important factors for drift. Droplet ...
Numeric model to estimate pesticide deposition and losses from aerial spraying.
(In: INTERNATIONAL CONFERENCE ON QUANTITATIVE METHODS FOR ENVIRONMENTAL SCIENCES - ENVIRONMETRICS, 7., 1996, São Paulo. Abstracts. São Paulo: USP, 1996., 2016)
INFLUENCE OF DROPLET SIZE ON SPRAY DEPOSITION AND WEED CONTROL USING GLYPHOSATE
(2021-07-01)
Droplet size is one of the most important factors that affect spray deposition and weed control through the use of herbicides. The aim of this study was to evaluate the influence of the droplet size on the spray deposition ...
Improvements on a laser scattering technique for droplet size measurements applied to a gas-liquid separation equipment
(Elsevier, 2011-02)
The knowledge of droplet size distributions in a gas-liquid separation equipment is of high relevance due to the importance of removal efficiency in these systems. Different techniques could be used to measure droplet size, ...
Rheology and droplet size distribution of emulsions stabilized by crayfish flour
(Elsevier, 2008-08)
Highly concentrated oil-in-water (o/w) emulsions stabilized by crayfish flour at high pH were characterized by means of linear dynamic viscoelasticity and droplet size distribution (DSD) analysis. Power consumption and ...
Effect of angled spray nozzle designs on spray distribution and droplet spectrum1Efeito de pontas de pulverização de jato angulado sobre a distribuição e espectro de gotas
(2021-01-01)
New technologies have been developed to promote uniform, sustainable, safe and effective application of phytosanitary products. In this scenario, spray nozzles of different designs and jet angles can optimize application. ...
Application of acoustic models for polydisperse emulsion characterization using ultrasonic spectroscopy in the long wavelength regime
(Elsevier B.V., 2020-10-05)
Ultrasonic spectroscopy is a technique that often has been used for measuring the particle size distribution in suspensions and emulsions. The ability to analyze concentrated heterogeneous systems and optically opaque ...
Atomization of molten materials for particle coating: Prediction of mean droplet size for two-Fluid nozzles
(Begell House, 2016-06)
Coating is the process of covering solid particles' surfaces with a homogeneous layer of a coating agent comprising one or multiple components. For processes carried out in fluidized beds, coating is achieved by spraying ...
The impact of smoke from forest fires on the spectral dispersion of cloud droplet size distributions in the Amazonian region
(IOP PUBLISHING LTD, 2009)
In this paper, the main microphysical characteristics of clouds developing in polluted and clean conditions in the biomass-burning season of the Amazon region are examined, with special attention to the spectral dispersion ...