Results 71 to 80 of about 49,993 (260)

Emisi Metana dan Fermentasi Rumen in Vitro Ransum Hay yang Mengandung Tanin Murni pada Konsentrasi Rendah

open access: yesMedia Peternakan, 2009
This experiment was conducted to study the effects of addition of purified tannins at low concentration into hay diet on in vitro gas emission and rumen fermentation.
A. Jayanegara   +2 more
doaj  

Extraction of Tannin from Jamblang Leaves (Syzigium cumini) with Ethanol Solvent to Reduce Phenols in Phenol-Formaldehyde in Wood Adhesives

open access: yesJurnal Rekayasa Kimia & Lingkungan
Phenol formaldehyde is one of the adhesives often used in wood processing, such as panels, particle boards, fiberboards, plywood, and others. However, the implementation of phenol formaldehyde adhesive has been greatly limited because of its non ...
Sri Aprilia   +6 more
doaj   +1 more source

Different approaches to evaluate tannin content and structure of selected plant extracts - review and new aspects

open access: yesJournal of Applied Botany and Food Quality, 2013
Tannins occur in many field herbs and legumes, providing an immense variability in structure and molecular weight. This leads to complications when measuring tannin content; comparability of different methods is problematic.
Marika Kardel   +4 more
doaj   +1 more source

Comparative Assessment of Landsat‐8 and SPOT‐7 Satellite Data With Field Spectral Measurements for Estimating Plant Diversity in Sandy Grasslands

open access: yesBiological Diversity, EarlyView.
We compared Landsat‐8 OLI, SPOT, and hyperspectral data for estimating vascular plant diversity in China's Hunshandak Sandland. SPOT data showed the strongest correlation with alpha diversity, followed by hyperspectral data, with Landsat‐8 performing the weakest.
Ying Ye   +3 more
wiley   +1 more source

Kecernaan Bahan Kering dan Bahan Organik dan Degradabilitas Serat pada Pakan yang Disuplementasi Tanin dan Saponin

open access: yesJurnal Agripet, 2014
(Dry matter and organic matter digestibility and fiber degradability in feed by tannin and saponin supplementation) ABSTRACT. The study was conducted to assess the effect of the addition of tannins, saponin and their combinations on the feed, as ...
Idha Muthiah Dwi Wahyuni   +2 more
doaj   +1 more source

Effects of Dehulling and Extrusion‐Cooking on the Nutritional and Physicochemical Properties of Navy Bean (Phaseolus vulgaris L.) Flours

open access: yesChemFoodChem, EarlyView.
Dehulling combined with twin‐screw extrusion improves the nutritional and functional properties of steam treated navy beans. Protein digestibility increases while phytic acid is reduced by 43% and trypsin inhibitors are inactivated. Enhanced expansion, solubility, and sensory quality highlight the potential of dehulled bean flours for developing ...
Albarracín M, Garzon AG, Drago SR
wiley   +1 more source

Bioinspired Design and Synthesis of Polyphenolic Star‐Like and Hyperbranched Polyester Models

open access: yesChemistry – A European Journal, EarlyView.
Gallotannin‐inspired star‐like and hyperbranched aromatic polyesters were synthesized from D‐glucose and ABn‐type phenolic acid monomers, such as protocatechuic acid. This bioinspired approach afforded polyphenolic polymeric nanoparticles able to encapsulate hydrophobic dyes, opening new perspectives for biobased encapsulation and delivery systems ...
Guanfei Shen   +4 more
wiley   +1 more source

Learning Strategies from Nature's Blueprint to Cyclic Carbonate Synthesis

open access: yesChemSusChem, Volume 18, Issue 6, March 15, 2025.
The development of sustainable synthetic methods for cyclic carbonates draws inspiration from nature, focusing on eco‐friendly processes and renewable resources like CO2 and biomass. This review explore various CO2 activation mechanisms, green chemistry principles, and green catalysts.
Erika Saccullo   +4 more
wiley   +1 more source

The Influence of the Plant Tannins on in vitro Ruminal Degradation and Improving Nutritive Value of Sunflower Meal in Ruminants [PDF]

open access: yesPakistan Veterinary Journal, 2012
The objective of this study was to evaluate the effect of 30 g/kg dry matter (DM) from the tannins of oak leaves and fruit (OL, OF), pistachio hull and leaves (PH, PL) on in vitro ruminal degradation, gas production parameters and nutritive value of ...
T. Mohammadabadi* and M. Chaji
doaj  

Golden mussel (Limnoperna fortunei) in feed for broiler chicks using tannin as a sequestrant of toxic metals

open access: yesSemina: Ciências Agrárias, 2017
This study aimed to evaluate the use of wattle tannin as an adsorbent of toxic metals in broilers fed on diets with different levels of replacement of limestone with golden mussel meal.
Douglas Fernando Bayerle   +7 more
doaj   +1 more source

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