Results 91 to 100 of about 3,817 (238)

The acid lipase of the castor bean. Properties and substrate specificity*

open access: yesJournal of Lipid Research, 1962
A castor bean lipase with a pH optimum of 4.3 is found within the fatty layer obtained by centrifuging a homogenate of the bean; most of the fat may be removed by extraction with ethyl ether in the presence of saturated sodium chloride solution, yielding
Robert L. Ory   +2 more
doaj  

STUDIES ON THE ANTIBACTERIAL AND ANTICORROSIVE PROPERTIES OF SYNTHESIZED HYBRID POLYURETHANE COMPOSITES FROM CASTOR SEED OIL [PDF]

open access: yes, 2017
Castor seed oil (Ricinus communis) is a prominent feed stock towards the generation of renewable materials for industrial production. The reach presence of ricinoleic fatty acid at 87.5% provides pendant hydroxyl functional groups, which is an ...
Adebisi , Abimbola A.   +3 more
core  

Antibacterial effects of castor oil on foodborne pathogens: comparative evaluation of the components [PDF]

open access: yesBihdāsht-i Mavādd-i Ghaz̠āyī, 2016
For centuries, antimicrobial compounds derived from plants, have been used for medicinal treatment. The aim of this study was to evaluate the antibacterial activity of castor seed oil extracted from Mashhad and Isfahan varieties on Staphylococcus aureus,
samaneh hatami   +2 more
doaj  

Carbon conversion efficiency and 13C labeling of the tricarboxylic acid cycle in lesquerella [PDF]

open access: yes, 2015
Biological Sciences: 1st Place (The Ohio State University Denman Undergraduate Research Forum)Lesquerella (Physaria fendleri) is a Brassicaceae that produces a valuable class of compounds in its embryos called hydroxy fatty acids.
Anderson, Brooke
core  

Plant Acyl-CoA:Lysophosphatidylcholine Acyltransferases (LPCATs) Have Different Specificities in Their Forward and Reverse Reactions [PDF]

open access: yes, 2013
Background: Acyl-CoA:lysophosphatidylcholine acyltransferase (LPCAT) enzymes have central roles in acyl editing of phosphatidylcholine. Results: Plant LPCATs were expressed in yeast and biochemically characterized.
Banas, Antoni   +15 more
core   +2 more sources

Enhancement of castor oil biotransformation into aroma by Yarrowia lipolytica mutants [PDF]

open access: yes, 2013
The food industry has a great interest in biotechnological production of γ- decalactone by Yarrowia lipolytica, due to its increasing consumers acceptability in comparison with similar products obtained by chemical synthesis.
Belo, Isabel, Braga, Adelaide
core  

Allergic contact dermatitis triggered by castor oil‐containing dressings

open access: yes
Contact Dermatitis, Volume 92, Issue 1, Page 84-85, January 2025.
A. Delgado‐Prada   +6 more
wiley   +1 more source

Optimization and characterization of bio-oil produced from Ricinus communis seeds via ultrasonic-assisted solvent extraction through response surface methodology

open access: yesSustainable Environment Research, 2018
As the world confronts a surging price of fuel along with various environmental issues, researchers around the globe are scrambling to identify and develop potential biofuel feedstocks that fall outside the “food or fuel dilemma”. This justifies the need
Chiena L. Palconite   +7 more
doaj  

Effects of ricinoleic acid from castor oil and cashew nutshell liquid on nutrient digestibility and ruminal fermentation in dairy heifers [PDF]

open access: gold, 2022
Jefferson Rodrigues Gandra   +7 more
openalex   +1 more source

Biolubricant basestocks from chemically modified ricinoleic acid

open access: yesJournal of King Saud University - Science, 2012
AbstractThis paper presents a series of chemically modified biolubricant basestocks derived from ricinoleic acid. The reactions were monitored and products were confirmed by NMR and FTIR. The synthesis protocol is carried out in three stages: (1) epoxidation of ricinoleic acid; (2) synthesis of 10,12-dihydroxy-9-acyloxystearic acid from epoxidized ...
Emad Yousif, Nadia Salih, Jumat Salimon
openaire   +2 more sources

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