Results 61 to 70 of about 58,908 (236)

Chemical composition, antibacterial and repellent activities of Azorella trifurcata, Senecio pogonias, and Senecio oreophyton essential oils [PDF]

open access: yes, 2014
The antibacterial and insect-repellent activities of the essential oils (EOs) from Argentinian medicinal plants Azorella trifurcata (Gaertn.) Pers., Senecio cfr. oreophyton J. Remy and Senecio cfr. pogonias Cabrera, were investigated. All EOs showed good
Agüero, María Belén   +10 more
core   +1 more source

Vapor-Liquid Equilibria for Ethanol + Limonene and 1-Propanol + Limonene

open access: yesNetsu Bussei, 2003
The organic solvents such as trichloroethane and trichloroethylene have been conventionally used as the materials to reduce the volume of styrene-foam. Limonene made from citrus fruit is now widely used as an effective one for the volumetric reduction of styrene-foam. Limonene is soluble in ethanol and 1-propanol.
Masahiro Kato   +3 more
openaire   +3 more sources

Eucalyptus oleosa Essential Oils: Chemical Composition and Antimicrobial and Antioxidant Activities of the Oils from Different Plant Parts (Stems, Leaves, Flowers and Fruits) [PDF]

open access: yes, 2011
Essential oils obtained by hydrodistillation from the different parts (stems, adult leaves, immature flowers and fruits) of Eucalyptus oleosa were screened for their antioxidant and antimicrobial properties and their chemical composition. According to GC-
Ahmed Lebrihi   +21 more
core   +4 more sources

Anesthesia of Epinephelus marginatus with essential oil of Aloysia polystachya: an approach on blood parameters [PDF]

open access: yes, 2017
This study investigated the anesthetic potential of the essential oil (EO) of Aloysia polystachya in juveniles of dusky grouper (Epinephelus marginatus). Fish were exposed to different concentrations of EO of A.
ADAMS RP   +60 more
core   +2 more sources

A method to detect baseline emission and plant damage induced volatile emission in a greenhouse [PDF]

open access: yes, 2008
The objective of this research was to ascertain if 1) baseline emission and 2) damage induced emission of volatile plant substances could be detected under greenhouse conditions.
Bouwmeester, H.J.   +5 more
core   +2 more sources

Chemical composition and in vitro inhibitory effects of essential oils from fruit peel of three Citrus species and limonene on mycelial growth of Sclerotinia sclerotiorum [PDF]

open access: yesBrazilian Journal of Biology, 2019
Essential oils (EO) from aromatic and medicinal plants generally perform a diverse range of biological activities because they have several active constituents that work in different mechanisms of action.
A. L. B. Dias   +10 more
doaj   +1 more source

Tolerance of Plant Monoterpenes and Diterpene Acids by Four Species of Lymantriidae (Lepidoptera) Exhibiting a Range of Feeding Specificities [PDF]

open access: yes, 2018
Lymantriidae (Lepidoptera) is a family of leaf-feeding insects that includes some of the most damaging forest pests worldwide. Species within this family vary widely in feeding specificity.
Powell, Jaimie S, Raffa, Kenneth F
core   +3 more sources

Regioselective catalytic acetoxylation of limonene

open access: yesCatal. Sci. Technol., 2014
Two efficient strategies for a direct catalytic and regioselective acetoxylation of terpenes are described. Acetoxylated limonene derivatives were synthesized via palladium-catalyzed C-H activation utilizing para-benzoquinone (BQ) as reoxdidation agent and acetic acid as solvent and reactant.
Czapiewski, Marc von   +1 more
openaire   +4 more sources

Separation of carvone by batch distillation from the mixture obtained from limonene oxidation

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2021
Limonene is the main constituent of citrus oils whose oxidation produces a set of fine chemical compounds such as carvone, carveol, and limonene 1,2-epoxide.
Jaime Andrés Becerra Chalá   +1 more
doaj   +1 more source

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