Results 11 to 20 of about 2,099,403 (335)

Phenolic Compound Profile and Antioxidant Capacity of Flax (Linum usitatissimum L.) Harvested at Different Growth Stages

open access: yesMolecules, 2023
The profile of phenolic compounds changes during the growth of a plant and this change affects its antioxidant potential. The aim of this research has been to find the growth stage of flax with the highest antioxidant capacity, and to determine the ...
Francesco Gai   +4 more
doaj   +1 more source

Biochar applications influence soil physical and chemical properties, microbial diversity, and crop productivity: a meta-analysis

open access: yesBiochar, 2022
Biochar is a widely known soil amendment. Here we synthesize the available information on influence of biochar application on different soil properties and crop productivity using meta-analysis.
Hardeep Singh   +3 more
semanticscholar   +1 more source

In Situ Medium Entropy Intermetallic Reinforced Composite Coating Fabricated by Additive Manufacturing

open access: yesMetals, 2021
The possibility of stabilizing different amounts of medium-entropy intermetallic compounds (MEIMCs) within a multicomponent matrix using laser cladding is demonstrated.
Ahmad Ostovari Moghaddam   +5 more
doaj   +1 more source

Detonation Spraying of Ni-Based Composite Coatings Reinforced by High-Entropy Intermetallic Particles

open access: yesMetals, 2023
Ni-based composite coatings reinforced by high-entropy intermetallic compounds (HEICs) were prepared by detonation spraying (DS) on low alloy steel substrates.
Ahmad Ostovari Moghaddam   +7 more
doaj   +1 more source

Influence of the Ambient Relative Humidity on the Very-Long-Term DEF

open access: yesConstruction Materials, 2023
Relative humidity is a key parameter for the development of delayed ettringite formation (DEF). Here, new results of very-long-term experiments (10 years) are presented.
Thierry Houndonougbo   +3 more
doaj   +1 more source

Chemical and physical properties of fats produced by chemical interesterification of tallow with vegetable oils

open access: yesGrasas y Aceites, 2021
This study aims at manufacturing structured lipids by chemical interesterification (CI) of beef tallow with corn, canola and safflower oils individually at various tallow blend ratios (60, 70, 80%) and catalyst concentrations (0.75, 0.875, 1%).
A.B. Aktas, B. Ozen
doaj   +1 more source

Antioxidant Activity of Hydrolysates Prepared from Flaxseed Cake Proteins Using Pancreatin

open access: yesPolish Journal of Food and Nutrition Sciences, 2014
Proteins were isolated from defatted flaxseed cake and hydrolysed with pancreatin. The hydrolysis process was conducted at a stable temperature of 50°C and pH 7.5, and monitored with the pH-stat method.
Karamać Magdalena   +2 more
doaj   +1 more source

Changes of physical and chemical properties of rice (cv. Mentikwangi) as affected by storage conditions [PDF]

open access: yesE3S Web of Conferences, 2022
The quality charcteristics of rice could be changed during storage caused by respiration and enzyme activity. The respiration process remains during storage, producing carbon dioxides, vapour, and heat. This study aimed to examine the changes in physical
Suismono   +4 more
doaj   +1 more source

Desertomycin: Purification and physical-chemical properties.

open access: yesThe Journal of Antibiotics, 1983
Desertomycin was isolated from Streptomyces macronensis Dietz sp. nov. UC 8271. Extensive spectroscopic work led us to place desertomycin in the macrocyclic lactone family which contains monazomycin, scopafungin, primycin, azalomycin F4a and niphithricins A and B.
L A, Dolak   +5 more
openaire   +3 more sources

The Ability of Conservation Agriculture to Conserve Soil Organic Carbon and the Subsequent Impact on Soil Physical, Chemical, and Biological Properties and Yield

open access: yesFrontiers in Sustainable Food Systems, 2020
Increases in human populations and the emerging challenges of climate change mean that the world's agricultural systems will need to produce more food in an environment that is increasingly variable and where the quality of our natural resource base is ...
K. Page, Y. Dang, R. Dalal
semanticscholar   +1 more source

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