Results 81 to 90 of about 4,993,177 (277)

Castor oil: a suitable green source of capping agent for nanoparticle syntheses and facile surface functionalization [PDF]

open access: yesRoyal Society Open Science, 2018
Castor oil (CO) is an inedible vegetable oil (VO) that has been employed extensively as a bioresource material for the synthesis of biodegradable polymers, cosmetics, lubricants, biofuels, coatings and adhesives.
M. B. Mensah   +2 more
doaj   +1 more source

Enzymatically Formed Fatty Acid Hydroperoxides Determined Through GC‐MS Analysis of Enantiomeric Excess of Hydroxy Fatty Acids After Reduction and Ibuprofen Derivatization

open access: yesEuropean Journal of Lipid Science and Technology, Volume 127, Issue 2, February 2025.
This manuscript describes a new method for enantioselective GC‐MS analysis of chiral fatty acid hydroperoxides from lipid oxidation by derivatization with (S)‐ibuprofen. ABSTRACT Unsaturated fatty acids are susceptible to lipid oxidation through autoxidation, photooxygenation or enzymatical oxidation.
Lisa Hotz   +7 more
wiley   +1 more source

Engineering Ashbya Gossypii for the Production of Ricinoleic and Linoleic Acid

open access: yesChemical Engineering Transactions, 2016
Ashbya gossypii is a natural overproducer of riboflavin or vitamin B2, and it is used nowadays in industrial scale for its production. This filamentous fungus is suitable for metabolic engineering approaches due to the development of a large number of ...
P. Lozano Martinez   +2 more
doaj   +1 more source

Electrospun Fibers Containing Bio‐Based Ricinoleic Acid: Effect of Amount and Distribution of Ricinoleic Acid Unit on Antibacterial Properties

open access: yesMacromolecular Materials and Engineering, 2015
AbstractNovel bio‐based and biodegradable electrospun membranes, containing bactericidal ricinoleic acid (RA) units either by copolymerization with butylene succinate (BS) units or by blending PRA and PBS homopolymers, are characterized in their chemical, thermal, mechanical and surface properties. In the blends E. coli and S.
Totaro G.   +11 more
openaire   +3 more sources

Investigation on Anti‐Diarrheal and Antipyretic Activities of citrus maxima Seeds in Swiss Albino Mice Model

open access: yesFood Science &Nutrition, Volume 13, Issue 1, January 2025.
A novel preliminary research work to find out the pharmacological potentials of Citrus maxima seeds on mice model. This research will add a new way towards the discovery of herbal medicine to aid in human life. ABSTRACT In the Rutaceae family Citrus maxima is the biggest among all fruits, tradtionally used for several purposes due to its diverse ...
Nazratun Noor Maria   +4 more
wiley   +1 more source

Synthesis of biodegradable polyester based on renewable resources [PDF]

open access: yesThe University Thought: Publication in Natural Sciences, 2019
Due to the growing problem caused by waste plastics, academia and industry, invest great dials of efforts to solve this problem and enable the sustainability of polymeric materials.
Jovanović Vojislav   +5 more
doaj  

Synthesis of naringin 6"-ricinoleate using immobilized lipase

open access: yesChemistry Central Journal, 2012
Background Naringin is an important flavanone with several biological activities, including antioxidant action. However, this compound shows low solubility in lipophilic preparations, such as is used in the cosmetic and food industries.
Almeida Verônica M   +5 more
doaj   +1 more source

Biodegradation of polyurethane derived from castor oil [PDF]

open access: yes, 2008
The aim of this research was to study the biodegradation of a polymer derived from castor oil, which is a renewable, natural material that is a practical alternative for the replacement of traditional polyurethane foams.
CANGEMI, José M.   +3 more
core   +3 more sources

Oil-in-water emulsions characterization by laser granulometry and impact on γ-decalactone production in Yarrowia lipolytica [PDF]

open access: yes, 2011
Oil-in-water emulsions composed of methyl ricinoleate (MR) or castor oil (CO) as the organic phase, stabilized by Tween 80, are in the basis of the biotechnological production of gama-decalactone. Y.
E Bakhuis   +13 more
core   +3 more sources

Adhesivity of Bio-Based Anhydrous Citric Acid, Tannin-Citric Acid and Ricinoleic Acid in the Properties of Formaldehyde-Free Medium Density Particleboard (MDP)

open access: yes, 2020
Particles of fl ooded gum (Eucalyptus grandis) were bonded using three bio-based adhesives anhydrous citric acid (CA), tannin-citric acid (TCA) and ricinoleic acid (RA) from renewable sources and hot pressed to produce medium density particleboard (MDP).
D. Teixeira   +3 more
semanticscholar   +1 more source

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