Results 11 to 20 of about 5,897 (207)

A tribological approach to astringency perception and astringency prevention

open access: yesFood Hydrocolloids, 2021
Abstract Astringency is one of the most complex oral sensations. This dry, puckering mouthfeel occurs when consuming wine, tea, or other foods containing polyphenols. The exact mechanism behind this dry mouthfeel is not completely understood. Here, we describe a systematic tribological approach to measure model and real saliva to understand the ...
Rudge, R.E.D.   +5 more
openaire   +2 more sources

Discerning Wine Astringency Sub-Qualities by Tribological Approaches in a Model System—What Is the Role of Saliva?

open access: yesProceedings, 2020
Astringency is an important indicator of wine sensory quality. As a complex sensation that the loss of in-mouth lubrication is recognised as an important mechanism, astringency can be perceived as a set of different sub-qualities.
Shaoyang Wang   +4 more
doaj   +1 more source

Astringency: A More Stringent Definition [PDF]

open access: yesChemical Senses, 2014
Despite being an everyday sensory experience, the nature of astringency perception is not clear. In this issue of Chemical Senses, Schöbel et al. demonstrate that astringency is a trigeminal sensation in human, and astringents trigger a G protein-coupled pathway in trigeminal ganglion cells in the mouse.
Yue, Jiang   +2 more
openaire   +2 more sources

The Surgical Management of Haemorrhoids – A Historical Perspective

open access: yesJournal of Aziz Fatimah Medical and Dental College, 2019
SUMMARY Haemorrhoids have affected people since ancient time. First documented treatment for haemorrhoids reported from the Egyptian papyrus. Indeed, Ebers’ papyrus dated at 1550 BC, described the use of topical astringents to ease haemorrhoidal pain ...
Keval Patel   +3 more
doaj   +1 more source

'…to whom it will be extremly Usefull.' Dr William Cullen's adoption of James Watt's copying machine [PDF]

open access: yes, 2016
Dr William Cullen (1710–1790) was a leading physician of the Enlightenment era. As professor in Edinburgh he became the most influential teacher of theoretical and practical medicine in 18th century Britain.
Shuttleton, D.E.
core   +1 more source

Structural and heat-insulating foam concrete of non-autoclaved hardening based on microsilica

open access: yesMATEC Web of Conferences, 2018
The article presents testing results of non-autoclave structural and heat-insulating foam concrete, made on the basis of astringents of different grades and with different fillers.
Baranova Albina   +2 more
doaj   +1 more source

Supra and subgingival application of antiseptics or antibiotics during periodontal therapy

open access: yesPeriodontology 2000, EarlyView., 2023
Abstract Periodontal diseases (gingivitis and periodontitis) are characterized by inflammatory processes which arise as a result of disruption of the balance in the oral ecosystem. According to the current S3 level clinical practice guidelines, therapy of patients with periodontitis involves a stepwise approach that includes the control of the patient ...
Elena Figuero   +5 more
wiley   +1 more source

Bond strength of adhesives to dentin contaminated with smoker\u27s saliva. [PDF]

open access: yes, 2010
The purpose of this study was to determine the effects of contamination with smoker\u27s and non-smoker\u27s saliva on the bond strength of resin composite to superficial dentin using different adhesive systems.
Dusevish, Vladimir   +6 more
core   +2 more sources

Efficacy of Chamomile, Mixed Herbal, and Conventional Gum Paint among Adult Patients with Gingivitis – A Randomized Control Trial

open access: yesJournal of Indian Association of Public Health Dentistry
Background and Aim: Periodontal disease is highly prevalent among teenagers, adults, and the elderly and continues to pose a significant public health concern.
R. Nandhini   +5 more
doaj   +1 more source

The Novelties Producing by Ozonolysis of Petroleum High-Molecular Components

open access: yesEurasian Chemico-Technological Journal, 2005
Specific properties of ozonolysis products of high-molecular heteroatomic compounds (resins and asphaltenes) from crude petroleums and natural bitumens are described.
A. K. Golovko   +2 more
doaj   +1 more source

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