Hygroscopic behavior
Hygroscopic behavior of the dry residue of pink shrimp Alan Barros ASSUNÇÃO1 , Rosinelson da Silva PENA2
... A study was made of the hygroscopic behavior of the dry residue of pink shrimp (Peneaus subtilis), characterized as being rich in total proteins (42.59%) and ash (22.01%). Adsorption and desorption ...
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Hygroscopic behavior of lyophilized acerola pulp powder
... the hygroscopic behavior of lyophilized powder of grugru palm (Acrocomia aculeata), observed that the models of GAB and Oswin showed the best adjustment to the experimental data of isotherms of the powder ...
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Hygroscopic behavior of atmospherically relevant water-soluble carboxylic salts and their influence on the water uptake of ammonium sulfate
... The hygroscopic behavior of atmospherically rel- evant water-soluble carboxylic salts and their effects on am- monium sulfate were investigated using a hygroscopicity tan- dem differential mobility analyzer ...
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Physicochemical evaluation and hygroscopic behavior of powdered guava obtained by spray drying
... ABSTRACT - The guava is one of the most popular tropical fruits, being highly accepted all over Brazil. Many food products can be made from the fruit, such as jams, jellies, liquors and many types of juice. Given the ...
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Powdered tucupi condiment: sensory and hygroscopic evaluation
... The hygroscopic behavior of the powdered condiment was assessed based on moisture sorption isotherms aiming to establish storage and maintenance conditions for the ...
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Measuring and modeling the hygroscopic growth of two humic substances in mixed aerosol particles of atmospheric relevance
... the hygroscopic behavior of these two HSs in mixtures based on recent aerosol characterization ex- periments of biomass burning (MIXBIO) and of the organic portion of the polluted continental (MIXORG) ...
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Relating particle hygroscopicity and CCN activity to chemical composition during the HCCT-2010 field campaign
... particle water uptake, and has successfully been applied in cloud-parcel and global-scale models (Pringle et al., 2010; Spracklen et al., 2008; Reutter et al., 2009). The hygro- scopicity parameter κ can be derived ...
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Particle hygroscopicity and its link to chemical composition in the urban atmosphere of Beijing, China, during summertime
... characterized hygroscopic behavior, knowledge on the in- fluence of the water uptake of the organic aerosols remains limited (Kanakidou et ...either hygroscopic growth factor ...
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Investigation of the hygroscopic properties of Ca(NO<sub>3</sub>)<sub>2</sub> and internally mixed Ca(NO<sub>3</sub>)<sub>2</sub>/CaCO<sub>3</sub> particles by micro-Raman spectrometry
... no more systematic investigations of the hygroscopic behavior of Ca(NO 3 ) 2 -containing mineral dust particles, including both deliquescence and e ffl orescence transition and the RH de[r] ...
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Steady State Dynamic Operating Behavior of Universal Motor
... Steady State Dynamic Operating Behavior of Universal Motor... Steady State Dynamic Operating Behavior of Universal Motor.[r] ...
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LACIS-measurements and parameterization of sea-salt particle hygroscopic growth and activation
... The hygroscopic growth of sea-salt particles generated from three different sea-water samples was investigated with LACIS at RHs from 79.8% up to 98.8%. For compari- son the growth of pure NaCl particles was ...
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On aerosol hygroscopicity, cloud condensation nuclei (CCN) spectra and critical supersaturation measured at two remote islands of Korea between 2006 and 2009
... be attributed to the difference in nitrate and sulfate concen- trations because nitrate is as hygroscopic as sulfate (Brechtel and Kreidenweis, 2000) and because the abundant amount of organics for both back ...
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Hygroscopic properties of aerosol particles at high relative humidity and their diurnal variations in the North China Plain
... consistent hygroscopic growths were observed for hygroscopic group particles with all dry diameters, ...the hygroscopic growth factors of pure ammonium sulphate particles, those of MH group particles ...
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Relating hygroscopicity and optical properties to chemical composition and structure of secondary organic aerosol particles generated from the ozonolysis of α-pinene
... There are large uncertainties in estimating the impact of SOA on climate due to their complexity and the limited range of measurements available (Kanakidou et al., 2005). SOA precursors produce a large number of ...
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Analysis of the hygroscopic and volatile properties of ammonium sulphate seeded and un-seeded SOA particles
... the hygroscopic growth factor (full circles, left y-axis) and volume fraction remaining (VFR) (squares, right y-axis) as a function of the thermodenuder ...
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Observational study of aerosol hygroscopic growth factors over rural area near Beijing mega-city
... little evidence of deliquescence but monotonic changes in scatting coefficient with in- creasing control RH (Fig. 4). Measured aerosol hygroscopic growth factor f (RH=80%) is 1.57, about 6% greater than the ...
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Treinamento de pais em grupo para tratamento de sintomas externalizantes em crianças com TDAH: eficácia e preditores psicopatológicos
... It has long been pointed out that the assessment of predictors of treatment efficacy for PT is necessary (Berkowitz e Graziano, 1972). Although literature quickly develops and several techniques for PT have been brought ...
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Thermodynamic properties of water desorption in Buchenavia capitata (Vahl) Eichler
... The sorption isotherms, which relate the hygroscopic equilibrium moisture content of a product with the relative humidity of the surrounding air (Costa et al., 2015) at constant temperature and pressure (Majd et ...
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Chemical composition, microstructure, and hygroscopic properties of aerosol particles at the Zotino Tall Tower Observatory (ZOTTO), Siberia, during a summer campaign
... The hygroscopic properties of aerosol particles in the northern European boreal forests under sub- and super- saturated conditions have been studied extensively using the Hygroscopicity Tandem Differential ...
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Polímeros vol.27 número3
... Keywords: crosslink density, epoxidized natural rubber, layered double hydroxide, rheological behavior, thermal behavior.. Introduction1[r] ...
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