Results 31 to 40 of about 646,222 (356)

Structure-guided systems-level engineering of oxidation-prone methionine residues in catalytic domain of an alkaline α-amylase from Alkalimonas amylolytica for significant improvement of both oxidative stability and catalytic efficiency.

PLoS ONE, 2013
High oxidative stability and catalytic efficiency are required for the alkaline α-amylases to keep the enzymatic performance under the harsh conditions in detergent industries.
Haiquan Yang, Long Liu, Hyun-dong Shin, Jianghua Li, Guocheng Du, Jian Chen   +5 more
doaj   +1 more source

Oxidative Quality of Acid Oils and Fatty Acid Distillates Used in Animal Feeding

Animals, 2021
Acid oils (AO) and fatty acid distillates (FAD) are byproducts from chemical and physical refining of edible oils and fats, respectively. Their high energy value makes their upcycling interesting as alternatives to conventional fats in animal feeding ...
Elisa Varona, Alba Tres, Magdalena Rafecas, Stefania Vichi, Roser Sala, Francesc Guardiola   +5 more
doaj   +1 more source

Effect of hydroxybenzoic acids antioxidants on the oxidative stability of sardine oil [PDF]

, 2016
The antioxidant capacities of three derivatives of hydroxybenzoic acids (Gentisic acid, protochatechuic acid and vanillic acid) in sardine oil were compared.
Belur, Prasanna, Regupathi, I., Vaisali Chandrasekar   +2 more
core   +2 more sources

Eco-Friendly Production of AuNPs and Their Impact on the Oil Oxidative Stability

Nanomaterials, 2021
Vegetable oils have been used for different applications and, more recently, as an active host medium to obtain nanoparticles for employment in bionanotechnological applications.
Flávio S. Michels, Pablo J. Gonçalves, Valter A. Nascimento, Samuel L. Oliveira, Heberton Wender, Anderson R. L. Caires   +5 more
doaj   +1 more source

Thermal stability of nanostructurally stabilized zirconium oxide

Nanotechnology, 2007
Nanostructurally stabilized zirconium oxide (NSZ) hard transparent films were produced without chemical stabilizers by the ion beam assisted deposition technique (IBAD). A transmission electron microscopy study of the samples produced below 150 °C revealed that these films are composed of zirconium oxide (ZrO2) nanocrystallites of diameters 7.5 ± 2.3 ...
Namavar, Fereydoon, Wang, Gonghua, Cheung, Chin Li, Sabirianov, Renat F., Zeng, Xiao Cheng, Mei, Wai Ning, Bai, Jaeil, Brewer, Joseph R., Haider, Hani, Garvin, Kevin L.   +9 more
openaire   +2 more sources

Microencapsulation of Chia Seed Oil (Salvia hispanica L.) in Spray and Freeze-Dried Whey Protein Concentrate/Soy Protein Isolate/Gum Arabic (WPC/SPI/GA) Matrices

Proceedings, 2020
Microencapsulation by different drying methods protects chia seed oil (CSO) against oxidative degradation, and ultimately facilitates its incorporation in certain foods. The aim of this work was to analyze the influence of freeze or spray drying, as well
María Gabriela Bordón, Gabriela Noel Barrera, Maria C. Penci, Andrea Bori, Victoria Caballero, Pablo Ribotta, Marcela Lilian Martínez   +6 more
doaj   +1 more source

Homogenization Pressure and Temperature Affect Protein Partitioning and Oxidative Stability of Emulsions [PDF]

, 2013
The oxidative stability of 10 % fish oil-in-water emulsions was investigated for emulsions prepared under different homogenization conditions. Homogenization was conducted at two different pressures (5 or 22.5 MPa), and at two different temperatures (22 ...
ADM Sørensen, AF Horn, AF Horn, American Oil Chemists′ Society (AOCS), American Oil Chemists′ Society (AOCS), American Oil Chemists′ Society (AOCS), Anna F. Horn, C Jacobsen, C Qian, C-M Liu, Caroline P. Baron, Charlotte Jacobsen, CP Dimakou, D Djordjevic, D Ries, DJ McClements, EG Bligh, G Azuma, G Cervato, H Faraji, H Stapelfeldt, J Zhai, JJ Gallaher, KF Ng-Kwai-Hang, L Lethuaut, M Diaz, M Hu, M Hu, M Kargar, MB Let, MB Let, Nathalie Barouh, NC Shantha, Nina S. Nielsen, PF Fox, RJ Elias, RJ Elias, S Gohtani, S Hekmat, S Kiokias, S Schultz, SH Lee, SM Jafari, Y Fang, Y Fang   +44 more
core   +1 more source

Adaptations of Escherichia coli strains to oxidative stress are reflected in properties of their structural proteomes. [PDF]

, 2020
BACKGROUND:The reconstruction of metabolic networks and the three-dimensional coverage of protein structures have reached the genome-scale in the widely studied Escherichia coli K-12 MG1655 strain.
Catoiu, Edward, Fang, Xin, Heckmann, David, Mih, Nathan, Monk, Jonathan M, Palsson, Bernhard O, Yang, Laurence   +6 more
core   +2 more sources

Oxidative stability and tocopherol concentration of canola oil extracted using supercritical CO2

Grasas y Aceites, 2006
In this work the characteristics of canola seed oil extracted using supercritical CO2 under different conditions and its oxidative stability were analyzed and compared with those corresponding to the oil extracted with hexane.
Iván Jachmanián, Lucía Margenat, Ana I. Torres, Maria A. Grompone   +3 more
doaj   +1 more source

The impact of oil type on the physical and oxidative stability of oil-in-water nanoemulsions: A comparative study of palm, olive, soybean, and flaxseed oils

Applied Food Research
The oxidation of the oil phase in oil-in-water nanoemulsions affects both their sensory properties and potential toxicity. This study aimed to investigate the influence of oil type (palm, extra virigin olive, soybean, and flaxseed) on the physical and ...
Masoumeh Marhamati, Golnaz Ranjbar, Reza Farhoosh, Mitra Rezaie   +3 more
doaj   +1 more source