Danish
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
alpha terpineol/timian
Linket gemmes på udklipsholderen
Side 1 fra 19 resultater
Composition of the essential oils of Thymus and Origanum species from Algeria and their antioxidant and antimicrobial activities.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
The composition of the essential oils of Origanum and Thymus species restricted to Algeria and the North Africa region was determined. Antioxidant and antibacterial activities of the isolated essential oils were also determined. The oils of oregano plants were strongly characterized by p-cymene
Fumigant toxicity of essential oils against four major stored-product insects.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
The fumigant toxicity of 28 essential oils extracted from various spice and herb plants and some of their major constituents were assessed for adult coleopteransRhyzopertha dominica, Oryzaephilus surinamensis, Tribolium castaneum, andSitophilus oryzae. Three groups of active materials were
Fumigant Toxicity of Lamiaceae Plant Essential Oils and Blends of Their Constituents against Adult Rice Weevil Sitophilus oryzae.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
To find a new and safe alternative to conventional insecticides, we evaluated the fumigant toxicity of eight Lamiaceae essential oils and their constituents against the adult rice weevil Sitophilus oryzae. Of the eight species tested, hyssop (Hyssopus offcinalis), majoram (Origanum majorana), and
Control of Staphylococcus aureus biofilms by the application of single and combined treatments based in plant essential oils.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
Effective and environmentally-friendly alternatives to traditional disinfectants are necessary to reduce the pollution and the emergence of antimicrobial-resistant bacterial strains in food-related environments. In the present study, treatments based in single and combined applications of plant
Detection and Identification of Antibacterial and Antioxidant Components of Essential Oils by TLC-Biodetection and GC-MS.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
Components of cinnamon bark, rosemary, clove and thyme essential oils were screened for antioxidant and antibacterial activity utilizing thin-layer chromatography (TLC) coupled with the DPPH(.) test and direct bioautography using Bacillus subtilis cells. The compounds in the active chromatographic
Thymus mastichina L. essential oils from Murcia (Spain): Composition and antioxidant, antienzymatic and antimicrobial bioactivities.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
The compositions of essential oils (EOs) from Spanish marjoram (Thymus mastichina L.) grown in several bioclimatic zones of Murcia (SE Spain) were studied to determine their absolute and relative concentrations using gas chromatography-mass spectrometry. 1,8-Cineole and linalool were the main
Essential oil composition and antibacterial activity of the different parts of Thymus maroccanus Ball: an endemic species in Morocco.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
Three essential oils from three samples: stems, leaves and inflorescences of Thymus maroccanus Ball, obtained by hydrodistillation, were analysed by gas chromatography and gas chromatography coupled to mass spectrometry. The oils of stems, leaves and inflorescences afforded 68, 49 and 51
Chemotaxonomic study on Thymus villosus from Portugal.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
The composition of the essential oils of four populations of Thymus villosus subsp. lusitanicus (Boiss.) Coutinho from Portugal was investigated by GC and GC-MS. To study the chemical polymorphism the results obtained from GC analyses of the volatile oils from individual plants from four populations
Chemical polymorphism of the essential oils from populations of Thymus caespititius grown on the island S. Jorge (Azores).
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
The compositions of the essential oils obtained from ten populations of Thymus caespititius grown on S. Jorge (Azores) were studied by GC and GC-MS. All the oils analysed were dominated by their monoterpene fraction (69-9%). The sesquiterpene fraction was rather small (4-17%) and consisted mainly of
Chemical composition, antimicrobial and antioxidant activities of the essential oils of three Uzbek Lamiaceae species.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
The chemical composition of the essential oil from the aerial parts of three Lamiaceae species from Uzbekistan was investigated by GC-MS analysis. β-Linalool (26.6%), α-terpineol (10.0%), coumarin (8.9%) and 4,5,7,7α-tetrahydro-4,4,7α-trimethyl-2(6H)-benzofuranone (5.4%) resulted as the main
Correlation between chemical composition and antibacterial activity of some Lamiaceae species essential oils from Tunisia.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
Purification and characterization of the monoterpene cyclase gamma-terpinene synthase from Thymus vulgaris.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
The monoterpene cyclase, gamma-terpinene synthase, from Thymus vulgaris (thyme) leaves was purified to apparent homogeneity by isoelectric focusing and dye-ligand, anion-exchange, hydrophobic interaction, and gel permeation chromatography. The enzyme has a native molecular weight of 96,000 as
Genomic characterization, molecular cloning and expression analysis of two terpene synthases from Thymus caespititius (Lamiaceae).
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
The identification, isolation and functional characterization of two genes encoding two monoterpene synthases-γ-terpinene synthase (Tctps2) and α-terpineol synthase (Tctps5)-from three chemically distinct Thymus caespititius (Lamiaceae) genotypes were performed. Genomic exon-intron structure was
Efficacy of Nanoencapsulated Thymus eriocalyx and Thymus kotschyanus Essential Oils by a Mesoporous Material MCM-41 Against Tetranychus urticae (Acari: Tetranychidae).
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
Inspite of well-established potentiality of plant essential oils as biopesticides, their environmentally low persistence is considered as a hindering obstacle for its commercialization. In the present study, chemical composition and toxicity of essential oils isolated from leaves of Thymus eriocalyx
Acute, sublethal, antifeedant, and synergistic effects of monoterpenoid essential oil compounds on the tobacco cutworm, Spodoptera litura (Lep., Noctuidae).
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
Monoterpenoids (terpenes and biogenically related phenols) commonly found in plant essential oils were tested for acute toxicity via topical application to tobacco cutworms (Spodoptera litura Fab.). The most toxic among 10 such compounds was thymol (LD(50) = 25.4 microg/larva) from garden thyme,
Den mest komplette database med medicinske urter understøttet af videnskab
- Arbejder på 55 sprog
- Urtekurer, der understøttes af videnskab
- Urtegenkendelse ved billede
- Interaktivt GPS-kort - tag urter på stedet (kommer snart)
- Læs videnskabelige publikationer relateret til din søgning
- Søg medicinske urter efter deres virkninger
- Organiser dine interesser og hold dig opdateret med nyhedsundersøgelser, kliniske forsøg og patenter
Skriv et symptom eller en sygdom, og læs om urter, der kan hjælpe, skriv en urt og se sygdomme og symptomer, den bruges mod.
* Al information er baseret på offentliggjort videnskabelig forskning
