Results 81 to 90 of about 291,459 (236)

Thermodynamic properties and drying kinetics of Bauhinia forficata Link leaves

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental
The aim of this study was to determine the effective diffusion coefficient and the thermodynamic properties of Bauhinia forficata Link leaves, considering two forms of thickness measurements and to describe the process by fitting mathematical models. The
Fernanda P. da Silva   +4 more
doaj   +1 more source

New image analysis of large food particles can discriminate experimentally suppressed mastication [PDF]

open access: yes, 2012
Objective parameters that could provide a basis for food texture selection for elderly or dysphagic patients have not been established. We, therefore, aimed to develop a precise method of measuring large particles (>2 mm in diameter) in a bolus and an ...
Feine   +20 more
core   +1 more source

Overall Mass Transfer Coefficient for Wood Drying Curves Predictions [PDF]

open access: yes, 2011
Ruben A. ANANIAS1, Laurent CHRUSCIEL2, Andre ZOULALIAN3, Carlos SALINAS-LIRA4 and Eric MOUGEL5 1University of Bio-Bio, Faculty of Engineering, Department of Wood Engineering 1202 Av. Collao, 4081112, Concepcion 2,3University Henri Poincare Nancy I, Faculty of Sciences and Technology, Lermab Bld. des Aiguillettes, 54506, Vandoeuvre, Nancy 4University of
Ananias, Rubén A.   +4 more
openaire   +2 more sources

Effect of curing conditions and harvesting stage of maturity on Ethiopian onion bulb drying properties [PDF]

open access: yes, 2019
The study was conducted to investigate the impact of curing conditions and harvesting stageson the drying quality of onion bulbs. The onion bulbs (Bombay Red cultivar) were harvested at three harvesting stages (early, optimum, and late ...
Adgo, Enyew   +8 more
core   +1 more source

The Analytical Theory of Water Activity in the Paddy Rice Drying Process

open access: yesAgronomy
Drying involves the evaporation of moisture, accompanied by simultaneous heat transfer, mass transfer, and momentum transfer. While the diffusion law is considered an applicable model for explaining the drying phenomenon, the actual drying process cannot
Han Wang   +5 more
doaj   +1 more source

Moisture transport coefficient in drying porous media

open access: yes, 2015
Two main approaches have been used to derive mathematical models for the drying process: The first approach considers the partially saturated porous medium as a continuum and partial differential equations are used to describe the mass, momentum and energy balances of the fluid phases.
Moghaddam, Alireza Attari   +3 more
openaire   +2 more sources

Analysis of cube sugar drying in a convective dryer

open access: yesCzech Journal of Food Sciences, 2016
The article deals with determination of drying curves for the convective drying of cube sugar. The results of the experiment are compared with simple CFD model and literature data.
Jan Skočilas   +2 more
doaj   +1 more source

Effect of scattering extinction coefficient on drying rate

open access: yesAmerican Journal of Scientific and Industrial Research, 2013
Drying is purposely meant for preservation at lowest possible cost. The methods of drying can be categorized into two broad headings - Natural and Artificial. In the natural drying method, solar radiation is the major factor required. It has been observed that less than 30% of the radiation from the sun actually reaches the earth surface, the rest are ...
openaire   +1 more source

Are hydrodynamic interactions important in the kinetics of hydrophobic collapse?

open access: yes, 2012
We study the kinetics of assembly of two plates of varying hydrophobicity, including cases where drying occurs and water strongly solvates the plate surfaces.
Berne, B. J.   +2 more
core   +1 more source

Solar Drying Kinetics of Cass Ava Slices in a Mixed Flow Dryer

open access: yesActa Technologica Agriculturae, 2015
Drying characteristics of cassava slices was investigated in a mixed mode natural convection solar dryer to obtain a suitable mathematical model describing the drying.
Dairo Olawale Usman   +4 more
doaj   +1 more source

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