Results 11 to 20 of about 4,078,135 (331)

Electrospun biodegradable polymers loaded with bactericide agents

open access: yesAIMS Molecular Science, 2016
Development of materials with an antimicrobial activity is fundamental for different sectors, including medicine and health care, water and air treatment, and food packaging.
Ramaz Katsarava   +3 more
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

Developing Ni single-atom sites in carbon nitride for efficient photocatalytic H2O2 production

open access: yesNature Communications, 2023
Photocatalytic two-electron oxygen reduction to produce high-value hydrogen peroxide (H2O2) is gaining popularity as a promising avenue of research. However, structural evolution mechanisms of catalytically active sites in the entire photosynthetic H2O2 ...
Xu Zhang   +19 more
doaj   +1 more source

Elastic properties of disordered binary hcp-Fe alloys under high pressure: Effects of light elements

open access: yesChemPhysMater, 2023
The effects of light elements on the elastic properties of disordered binary hcp-Fe alloys were investigated at high pressures using plane-wave density functional theory combined with the Monte Carlo special quasi-random structure method.
Zhenwei Niu   +3 more
doaj   +1 more source

Co-inoculation of Beijerinckia indica subsp. indica and Cunninghamella elegans spp. enriches cattle manure and promotes the growth of pepper (Capsicum baccatum) [PDF]

open access: yesInternational Journal of Recycling of Organic Waste in Agriculture, 2023
Purpose This study aimed to evaluate the effects of different organic residues and beneficial microorganisms on the growth and yield of pepper (Capsicum baccatum).Method Cattle manure (CM), earthworm humus (EH), and sugarcane filter cake (SFC) were ...
A Y Hernandez   +9 more
doaj   +1 more source

Genotype-Related Differences in the Phenolic Compound Profile and Antioxidant Activity of Extracts from Olive (Olea europaea L.) Leaves

open access: yesMolecules, 2019
The phenolic compound contents and antioxidant activities of the leaf extracts of nine olive genotypes were determined, and the obtained data were analysed using chemometric techniques.
Hakime Hülya Orak   +4 more
doaj   +1 more source

Comparison of sesame oil properties obtained from cold press and solvent extraction methods with refined oil during storage [PDF]

open access: yesBihdāsht-i Mavādd-i Ghaz̠āyī, 2020
Considering the importance of the edible oils in the diet and the increasing demand for row and unprocessed oils, in this research the chemical properties of oils obtained from the cold press and solvent extraction of three different varieties of sesame ...
S. Mirazizi   +2 more
doaj   +1 more source

Dynamic simulations of water at constant chemical potential [PDF]

open access: yes, 1992
The grand molecular dynamics (GMD) method has been extended and applied to examine the density dependence of the chemical potential of a three-site water model.
Ji, Jie   +2 more
core   +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

New worlds, new chemistry, new ceramics

open access: yesInternational Journal of Ceramic Engineering & Science, 2021
Space missions have documented the chemical diversity and complexity of planets in our solar system. Astronomers have found thousands of exoplanets orbiting other stars in our galaxy.
Alexandra Navrotsky, Megan Householder
doaj   +1 more source

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