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Selected Chemical and Physical Properties of Pine Wood Chips Inoculated with Aspergillus and Penicillium Mold Fungi

open access: yesDrvna Industrija, 2023
Mold fungi representing genera of Penicillium and Aspergillus commonly develop on the surface of freshly harvested wood chips during storage. As a result, they are often considered as low-quality material and intended for incineration.
Radosław Mirski   +4 more
doaj   +1 more source

Experimental Study on the Sulfuric Acid Corrosion Resistance of PHC Used for Pipe Pile and NSC Used in Engineering

open access: yesBuildings, 2023
In order to compare and investigate the sulfuric acid corrosion resistance of concrete for PHC pipe piles and two kinds of concrete commonly used in engineering, acid accelerated corrosion tests were conducted on specimens with three different strength ...
Jie Xiao   +7 more
doaj   +1 more source

THE STUDY OF COMPOSITION AND TECHNOLOGICAL PROPERTIES OF PORK OF THE FOURTH GRADE INTENDED FOR COMMERCIAL PROCESSING [PDF]

open access: yesТехника и технология пищевых производств, 2017
At a meat processing plant along with raw materials from young animals intended for fattening and meat processing there moves raw material from animals being at the end of the period of their main productive activities.
Malyutina K.V., Gurinovich G.V.
doaj   +1 more source

The mechanisms of cavitation erosion of raw and sintered basalt [PDF]

open access: yesScience of Sintering, 2019
The paper analyzes the morphology of cavitation damage of raw and sintered basalt samples. The experiment was conducted using the ultrasonic vibratory cavitation test method according to the ASTM G-32 standard.
Pavlović Marko   +3 more
doaj   +1 more source

Biodegradation in Soil of Commercial Plastic Bags Labelled as “Biodegradable”

open access: yesMaterials Research, 2023
Biodegradability of five commercial plastic bags labelled as “biodegradable” and two referent materials were studied by a soil test for three months.
Elena Mastalygina   +3 more
doaj   +1 more source

RBF Model for the Mass Loss of a Brass in Cavitation Field

open access: yesThe Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2021
This article aims at presenting the model of the mass loss of a brass sample in ultrasonic cavitation field in saline water. The experiments done for data collecting was performed in three scenarios.
Alina BĂRBULESCU   +1 more
doaj   +1 more source

Investigation on the Effect of Contact Area and Stress Concentration on Slurry Erosion Wear of AA6063 using Hertz contact theory and Numerical Technique

open access: yesTribology in Industry, 2023
The properties of the erodent, namely, size, shape, hardness, density, etc. have dominant effect on mass removal from the target material surface in slurry erosion. The area of contact of the erodent particle mainly depends on its size and shape.
Bhushan D. Nandre, Girish R. Desale
doaj   +1 more source

Experimental Design Considerations for Assessing Atmospheric Corrosion in a Marine Environment: Surrogate C1010 Steel

open access: yesCorrosion and Materials Degradation, 2022
A rigorous assessment of marine atmospheric corrosion at a controlled NRL test site in Key West Florida was conducted. Certain factors which have been previously implicated in the literature as influencing the corrosion of engineering materials in ...
Christine E. Sanders   +1 more
doaj   +1 more source

Corrosion Inhibition Potential of Mentha spicata Extract on Mild Steel in Acidic Medium [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2022
The corrosion inhibition effect of Mentha spicata extract has been investigated for mild steel in an acidic medium by using weight loss and thermometric methods.
Jeetendra Bhawsar, Pramod Jain
doaj   +1 more source

Induction of Terminal Oxidases of Electron Transport Chain in Broccoli Heads under Controlled Atmosphere Storage

open access: yesFoods, 2020
Controlled atmosphere (CA) storage, that is, at low O2 and high CO2 concentrations, effectively extends the shelf life of horticultural products. The influence of CA storage (O2/CO2: 2.5%/6.0% or 2.5%/0.0%) and in normal air (both at 1 °C for 21 d ...
Yoshio Makino   +7 more
doaj   +1 more source

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