Results 61 to 70 of about 481,129 (204)

Variation of Seasonal Temperature and Water Stress Modify the Composition of Leaf Essential Oils in Grapefruit (Citrus x aurantium var. paradisi), Sweet Orange (Citrus x aurantium var. sinensis) and Clementine (Citrus x aurantium var. clementina) Trees

open access: yesChemistry &Biodiversity, Volume 23, Issue 4, April 2026.
ABSTRACT Mainly grown for food, citrus trees are also highly used as sources of aromatic essential oils (EOs) by the cosmetics and perfume industries. The EOs composition is highly complex with more than hundred compounds. It varies according to cultivation techniques, climatic conditions, and environmental stresses, whether of biotic or abiotic origin.
François Luro   +3 more
wiley   +1 more source

Potensi Antibakteri Senyawa Aktif Bunga Cananga odorata Terhadap Mycobacterium tuberculosis

open access: yesJurnal Ilmiah Biosaintropis (Bioscience-Tropic)
Pengobatan tuberculosis (TB) yang efektif melibatkan penggunaan kombinasi antibiotik yang bersifat anti-TB untuk jangka waktu yang cukup lama. Pengobatan TB harus dilakukan dengan rutin dan tepat agar efektif dan mencegah resistensi obat.
Dian Novita Wulandari   +2 more
doaj   +1 more source

The Influence of Essential Oils on Human Vigilance

open access: yesNatural Product Communications, 2010
Olfactory stimuli are used in aromatherapy to enhance mood, well-being and work efficiency. Nevertheless, the impact of fragrances on cognitive performance in humans is not well understood.
Eva Heuberger, Josef Ilmberger
doaj   +1 more source

Comparing the Effects of Lavender Aromatherapy With Virtual Reality on the Quality of Sleep in Type 2 Diabetic Patients: A Randomized Controlled Trial

open access: yesHealth Science Reports, Volume 9, Issue 4, April 2026.
ABSTRACT Background and Aims Sleep disturbances frequently affect patients with type 2 diabetes, impairing glycemic control and overall health. Safe, non‐pharmacological approaches such as aromatherapy and virtual reality (VR) are increasingly utilized to enhance sleep. This study compared the effectiveness of lavender aromatherapy and VR interventions
Melika Jafari Dehnayebi   +4 more
wiley   +1 more source

()-(–)-Linalyl Acetate and ()-(–)-Germacrene D from the Leaves of Mexican

open access: yesNatural Product Communications, 2010
The leaf volatile components of Mexican Bursera linanoe were identified as ( R )-(–)-linalyl acetate (57.6%; 95.5% ee) and ( S )-(–)-germacrene D (39.3%; 100% ee ) by solvent extraction and GC–MS and chiral GC analyses.
Koji Noge   +2 more
doaj   +1 more source

Isolation of essential oil from different plants and herbs by supercritical fluid extraction [PDF]

open access: yes, 2012
This is the author’s version of a work that was accepted for publication in Journal of Chromatography A. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms
Fornari, Tiziana   +4 more
core   +2 more sources

Looking for Greener Pastures: In Vitro Screening of Phytogenics for the Control of Sparicotyle chrysophrii in Gilthead Sea Bream

open access: yesJournal of Fish Diseases, Volume 49, Issue 4, April 2026.
ABSTRACT The gill parasite Sparicotyle chrysophrii poses a significant threat to gilthead sea bream (Sparus aurata) aquaculture in the Mediterranean, causing considerable mortality and economic losses. As traditional chemotherapeutic treatments, like formalin, face growing regulatory restrictions, there is an urgent need for alternative control ...
Teresa Pirollo   +8 more
wiley   +1 more source

دراسة التركيب الكيميائي لزيوت ثلاثة أصناف من الآس الشائع Myrtus communis السوري

open access: yesمجلة جامعة دمشق للعلوم الأساسية, 2021
استُخلص الزيت الطيار من الأوراق والثمار لثلاثة أصناف من الآس الشائع النامية في المنطقة الساحلية من سورية، وهي: الآس المزروع، والآس البري الأبيض، والآس البري الأزرق، ثم أُجري التحليل النوعي والكمي له باستعمال جهازGC-MS.
ميسون لايقة
doaj  

Translational Value of the Transdermal Administration of Bergamot Essential Oil and of Its Fractions

open access: yesPharmaceutics, 2022
The essential oil of bergamot (BEO) has consistently proven antinociceptive and antiallodynic properties. Accordingly, the analgesic efficacy of the decolored essential oil (DEC), with higher levels of limonene, and the deterpenated (DET) fraction, with ...
Damiana Scuteri   +11 more
doaj   +1 more source

Chemical constituents and anti-inflammatory activity of leaf essential oil of Nigerian grown Chenopodium album L. [PDF]

open access: yes, 2011
Hydrodistilled leaves of Chenopodium album yielded 0.64 % v/w of essential oil. GC and GC/MS analyses of the oil revealed that the bulk of the oil was constituted by aromatic compounds (60.1 %). The abundant constituents of the oil were: p- cymene (40.9
Edewor, T. I.   +5 more
core  

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