Results 1 to 10 of about 309,347 (201)

Drying Stress and Strain of Wood: A Review [PDF]

open access: yesApplied Sciences, 2021
Wood drying stress causes various drying defects, which result from the wood microstructure and the transfer of heat and mass during the drying. It is the fundamental way to solve the problem of defects to clarify the law and mechanism of wood stress and
Qin Yin, Hong-Hai Liu
doaj   +4 more sources

Simulation and Experimental Studies of Heat-Mass Transfer and Stress–Strain in Carrots During Hot Air Drying

open access: yesAgriculture
Models were developed to study the heat-mass transfer and stress–strain process in carrots during hot air drying. The distribution and variation in temperature, moisture content, strain, and stress of the samples were investigated at different drying ...
Yanyan Li   +5 more
doaj   +3 more sources

Drying-Induced Strain-Stress and Deformation of Thin Ceramic Plate

open access: yesChemEngineering, 2020
Ceramic thin plates are applied to several industrial purposes including electronic materials and sensors. Drying-induced shrinkage and strain-stress formation of a ceramic thin plate were studied experimentally and theoretically.
Yoshinori Itaya   +3 more
doaj   +3 more sources

Hygromechanical strains during the drying of Eucalyptus nitens boards [PDF]

open access: yesMaderas: Ciencia y Tecnología, 2016
Collapse and drying stresses are currently induced during the drying of Eucalyptus nitens in solid wood products. The purpose of this study was to investigate these drying stresses by measuring hygromechanical strains during the drying of Eucalyptus ...
N. Pérez-Peña   +7 more
doaj   +3 more sources

Application of a strain gauge to assess drying stresses in normal and tension wood of corymbia citriodora

open access: yesMaderas: Ciencia y Tecnología, 2022
The quantitative evaluation of longitudinal drying strain can provide relevant information for the processing wood and lumber industry, especially with regard to reaction wood in Corymbia, since little has been published.
José Yony Cricel Sima Sánchez   +3 more
doaj   +1 more source

Observations on the resistance to drying of staphylococcal strains [PDF]

open access: yesJournal of Medical Microbiology, 1988
Death rates have been determined for staphylococcal strains dried on cotton blanket material and stored at room temperature in the dark and in the light. Methicillin-resistant Staphylococcus aureus (MRSA) strains that produced a golden pigment and had a wide distribution within the hospital survived for longer periods than MRSA strains that produced ...
M A, Beard-Pegler   +2 more
openaire   +2 more sources

Drying and cracking mechanisms in a starch slurry [PDF]

open access: yes, 2009
Starch-water slurries are commonly used to study fracture dynamics. Drying starch-cakes benefit from being simple, economical, and reproducible systems, and have been used to model desiccation fracture in soils, thin film fracture in paint, and columnar ...
Lucas Goehring   +9 more
core   +5 more sources

Freeze-drying Various Strains of Shigella [PDF]

open access: yesApplied Microbiology, 1968
Of six candidate strains of Shigella prepared in Brain Heart Infusion broth as freeze-dried vaccine, low survival rates were obtained with two of the most promising strains. Survival rates with these two strains were increased to acceptable levels when the organisms were suspended in a medium
S, Berman   +4 more
openaire   +2 more sources

Study on the evolution process of drying-wetting cycle cracks in compacted loess based on DIC technology [PDF]

open access: yesE3S Web of Conferences, 2023
Loess cracks and expands easily under the condition of drying-wetting cycles, which will seriously affect the mechanical properties of loess in geotechnical engineering applications and lead to a large number of engineering accidents. Taking the loess in
Hu Changming   +5 more
doaj   +1 more source

Association of eye strain with dry eye and retinal thickness

open access: yesPLOS ONE, 2023
Purpose The purpose of this cohort study was to investigate the association between the prevalence of abnormal ocular examination results and the common visual symptoms of eye strain, blurred vision and photophobia. Methods Consecutive first-visit outpatients with best-corrected visual acuity better than 20/30 in both eyes were enrolled and those ...
Masahiko Ayaki   +2 more
openaire   +3 more sources

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