Results 11 to 20 of about 120,548 (304)

Colloidal stability of tannins: astringency, wine tasting and beyond [PDF]

open access: yes, 2008
Tannin-tannin and tannin-protein interactions in water-ethanol solvent mixtures are studied in the context of red wine tasting. While tannin self-aggregation is relevant for visual aspect of wine tasting (limpidity and related colloidal phenomena ...
C Poulain   +12 more
core   +1 more source

Response to dietary tannin challenges in view of the browser/grazer dichotomy in an Ethiopian setting : Bonga sheep versus Kaffa goats [PDF]

open access: yes, 2015
It has been suggested that goats (typical browser) are better adapted to digest tannin-rich diets than sheep (typical grazer). To evaluate this, Bonga sheep and Kaffa goats were used in a 2x3 randomized crossover design with two species, three diets, and
Janssens, Geert   +4 more
core   +1 more source

Perspectives on Tannins [PDF]

open access: yesBiomolecules, 2021
Tannins are a family of versatile, natural phenolic biomolecules whose main role is to protect plants against insects and fungi [...]
openaire   +3 more sources

In situ degradability of dry matter and fibrous fraction of sorghum silage

open access: yesActa Scientiarum: Animal Sciences, 2016
This study aimed to evaluate in situ degradability and degradation kinetics of DM, NDF and ADF of silage, with or without tannin in the grains. Two isogenic lines of grain sorghum (CMS-XS 114 with tannin and CMS-XS 165 without tannin) and two sorghum ...
Renê Ferreira Costa   +5 more
doaj   +1 more source

Longer ensilage time improve rumen fermentation of high moisture – High-tannin sorghum grain

open access: yesJournal of Agriculture and Food Research, 2023
The high moisture sorghum grain silage is an important source of feed for livestock in Uruguay and some regions of the world. That is why this study aimed to evaluate the effect of ensilage time, moisture content, and variety on the in vitro fermentation
Carmen García y Santos   +3 more
doaj   +1 more source

Effects of condensed tannins on goats experimentally infected with Haemonchus contortus. [PDF]

open access: yes, 2003
Although the use of tanniferous plants or condensed tannins as an alternative to anthelmintics to control gastrointestinal nematodes has been largely documented in sheep, studies remain scarce in goats.
C., GRISEZ   +5 more
core   +1 more source

Salivary proline-rich protein may reduce tannin-iron chelation: a systematic narrative review

open access: yesNutrition & Metabolism, 2017
Background Tannins are often cited for antinutritional effects, including chelation of non-heme iron. Despite this, studies exploring non-heme iron bioavailability inhibition with long-term consumption have reported mixed results.
Nicole M. Delimont   +3 more
doaj   +1 more source

Improving mechanical properties of novel flax/tannin composites through different chemical treatments [PDF]

open access: yes, 2015
Due to the inherent environmental benefits of using renewable materials, mimosa tannin resin (a natural phenolic resin) reinforced by flax fibres could offer desirable characteristics (lightweight, economic and low environmental impact) aiming at ...
Abhyankar, Hrushikesh   +4 more
core   +1 more source

Life cycle assessment of tannin extraction from spruce bark

open access: yesiForest - Biogeosciences and Forestry, 2017
Tannins have shown antifungal effects and have been considered a potential natural compound for wood preservation. Extracts produced from softwood bark contain both tannins and non-tannin compounds, which may reduce the effectiveness of tannin used as a ...
Ding T   +5 more
doaj   +1 more source

Curing and thermal properties of co-polymerized tannin phenol–formaldehyde resin for bonding wood veneers

open access: yesJournal of Materials Research and Technology, 2020
The aim of this study is to assess the curing behaviour and thermal properties of phenol–formaldehyde (PF) adhesives with different degree of tannin substitution using several thermal analysis techniques.
Nur Liyana Mohamad Hafiz   +7 more
doaj   +1 more source

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