Results 21 to 30 of about 8,265 (165)
A Rose Extract Protects the Skin against Stress Mediators: A Potential Role of Olfactory Receptors
Molecules, 2020 Olfactory receptors (ORs) are expressed and active in various human tissues, including the skin. Although the sense of smell plays an important physiological role in the regulation of mood and stress, a link between olfactive compounds, ORs, and skin ...
Romain Duroux +4 more
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Molecules, 2022 In recent years, there has been increasing interest in daily-use chemical products providing a pleasant scent. The added fragrance molecules may induce microstructural transitions of surfactant aggregates, which further affect the physical and chemical ...
Jiani Gong +9 more
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Changes in mood states are induced by smelling familiar and exotic fragrances
Frontiers in Psychology, 2016 Familiar fragrances usually induce positive mood states and elicit favorable evaluation. Relaxation is also widely thought to improve mood state.
Orly Sarid, Michele Zaccai
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Safety evaluation of Akkermansia massiliensis sp. nov. DSM 33459
Toxicology ReportsA novel strain of Akkermansia massiliensis sp. nov., designated as DSM 33459, was isolated from the feces of a healthy human donor. In order to fully assess the safety of this strain, following previously performed full genomic assessment, further in ...
Jeffrey Pitt +12 more
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Cosmetics, 2022 “Seta e Ciliegia” and “Narguilé” fragrances were mixed to form a binary blend with chemically stable, non-volatile, odourless, simple bases of different lipophilicity widely used in skin care and hair care formulations, such as caprylic-capric ...
Lucrezia Di Nicolantonio +6 more
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Preparation and Property Study of Enzymatically Modified Octenyl Succinate Starch
Liang you shipin ke-jiOctenylsuccinic anhydride starch (OSAS) has high viscosity and low solubility in water, which often leads to low efficiency in the esterification reaction between starch and octenylsuccinic anhydride under alkaline conditions, and uneven distribution of ...
HU Zhong-shan +4 more
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Effect of fragrance use on discrimination of individual body odor
Frontiers in Psychology, 2015 Previous research suggests that artificial fragrances may be chosen to complement or enhance an individual’s body odor, rather than simply masking it, and that this may create an odor blend with an emergent quality that is perceptually distinguishable ...
Caroline eAllen +2 more
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Synthesis of odorants in flow and their applications in perfumery
Beilstein Journal of Organic Chemistry, 2022 Continuous flow technology is a key technology for sustainable manufacturing with numerous applications for the synthesis of fine chemicals. In recent years, the preparation of odorants utilizing the advantages of flow reactors received growing attention.
Merlin Kleoff +2 more
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Stereoselective synthesis of whisky lactone isomers catalyzed by bacteria in the genus Rhodococcus
Frontiers in Microbiology, 2023 Whisky lactone is a naturally occurring fragrance compound in oak wood and is widely used as a sensory additive in food products. However, safe and efficient methods for the production of its individual enantiomers for applications in the food industry ...
Dawid Hernik +5 more
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Enzyme structure correlates with variant effect predictability
Computational and Structural Biotechnology JournalProtein engineering increasingly relies on machine learning models to computationally pre-screen promising novel candidates. Although machine learning approaches have proven effective, their performance on prospective screening data leaves room for ...
Floris van der Flier +12 more
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