Results 71 to 80 of about 4,999,096 (231)
The acid lipase of the castor bean. Properties and substrate specificity*
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
Antibacterial effects of castor oil on foodborne pathogens: comparative evaluation of the components [PDF]
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
Allergic contact dermatitis triggered by castor oil‐containing dressings
Contact Dermatitis, Volume 92, Issue 1, Page 84-85, January 2025.
A. Delgado‐Prada+6 more
wiley +1 more source
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
A castor phospholipase is involved in editing ricinoleic acid from the membrane lipids in transgenic Arabidopsis seeds. Ricinoleic acid, an industrially useful hydroxy fatty acid (HFA), only accumulates to high levels in the triacylglycerol fraction of ...
Shen Bayon+3 more
semanticscholar +1 more source
Biolubricant basestocks from chemically modified ricinoleic acid
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
Achieving a sustainable dielectric medium for Electrical Discharge Machining (EDM) has now drawn the attention of researchers and industries alike. Increased awareness among the Government and NGOs paved the way for the manufacturing industries to move ...
Sai Ram Jana+2 more
doaj +1 more source
Four new task-specfic benzothiazolium ionic liquids (ILs) [HBth]HSO4, [HBth]H2PO4, [HBth]ClO4, [HBth]NO3 were synthesized and characterized by NMR and FT-IR, which bear the proton acid groups based on low price benzothiazole as raw material.
Haifei Zhang+5 more
semanticscholar +1 more source
Increased cell loss in the human jejunum induced by laxatives (ricinoleic acid, dioctyl sodium sulphosuccinate, magnesium sulphate, bile salts). [PDF]
J. Bretagne+3 more
openalex +1 more source
Isolation and characterisation of 8-hydroxy-3Z,5Z-tetradecadienoic acid, a putative intermediate inPichia guilliermondiiγ-decalactone biosynthesis from ricinoleic acid [PDF]
Gilles Iacazio+3 more
openalex +1 more source