Results 81 to 90 of about 6,272,398 (259)
, 2012 The chemical composition of the essential oil of Tarchonanthus camphoratus was analysed using GC and GC-MS instruments. The major monoterpene was 1,8-cineole (5.4 %), while α-copaene (3.8 %) and δ-cadinene (3.1 %) were major sesquiterpenes.
Nanyonga, Sarah K. +3 more
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, 2022 Lippia citriodora H.B.K is an herbal species which contains several aroma compounds and the leaves of the plant are utilized as a seasoning for food preparations and flavoring beverages. In this study, the essential oil composition of the L.
Erdem, Enes +3 more
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β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations
Advanced Biology, Volume 9, Issue 3, March 2025.Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio +11 more
wiley +1 more source
Chemical Composition and Phytotoxic Activity of Essential Oil
Natural Product Communications, 2018 In this study we determined the chemical composition of R. officinalis essential oil and evaluated its possible phytotoxic activity. The chemical composition of the essential oil was studied by GC and GC-MS analyses.
Lucia Caputo +3 more
doaj +1 more source
Composition of the essential oil of Diosma prama I. Williams
, 2006 WOS: 000239708300003Hydrodistilled essential oils from the herbal parts of Diosma prama were analyzed by GC and GC/MS. Thirty compounds were characterized in chemotype A, representing 97.3% of the oil with 1,8-cineole + beta-phellandrene (25.6%), myrcene
Özek, Temel +4 more
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Optimization of the Production of Rubber Compounds Using Mathematical Models
Advanced Engineering Materials, EarlyView.Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle +7 more
wiley +1 more source
CyTA - Journal of Food, 2017 In this study, the chemical composition, antimicrobial, and antioxidant activities of orange essential oil (AN), its folded orange oils (5×, 10×, 20×) and d-limonene (LN) were investigated.
C. Torres-Alvarez +5 more
doaj +1 more source
Essential oil composition of different parts of Tetraclinis articulata
, 2000 The work evaluates the yield and the composition of the essential oil extracted from leafy and woody branches, cones, and seeds of a cultivated stand of Tetraclinis articulata (Vahl) Masters (Cupressaceae) growing in Malta.
MORELLI, IVANO +4 more
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Essential oil composition of berries of Juniperus oxycedrus L. ssp. oxycedrus according to their ripening stage [PDF]
, 2019 [EN] Some essential oils (EOs) can be extracted from berries of different species, and their composition depends on their maturation level. In this work, these parameters were correlated forJuniperus oxycedrusL ssp.oxycedrus.
Llorens Molina, Juan Antonio +2 more
core +1 more source
Advanced Engineering Materials, EarlyView.The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ +19 more
wiley +1 more source