Results 21 to 30 of about 49,993 (260)

BEBERAPA SIFAT FISIS DAN KIMIA EKSTRAK TANIN

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
The  result  of  study on  some  physical and  chemical  properties of  tannin  ex tractiues prepared by  using  extraction method   is presented in  this  report. Treatment  conditions for  tannin  extractive   were  respectively   fineness  of  40 and 
Gustan Pari
doaj   +1 more source

Tannic Acid‐Modified Cellulose Nanofiber Reinforced Polymerizable Eutectogels for High‐Performance Stretchable Strain Sensors

open access: yesAdvanced Functional Materials, EarlyView.
A polymerizable deep eutectic solvent is reinforced with tannic acid‐modified cellulose nanofibers to construct a hierarchical dynamic eutectogel network. Synergistic covalent and reversible interactions impart ultrahigh stretchability, high ionic conductivity, broad temperature tolerance, self‐healing, and strong adhesion, enabling robust wearable ...
Huang Wu   +11 more
wiley   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

open access: yesAdvanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa   +3 more
wiley   +1 more source

Comparing and Examining the Tannin Content of Potato Peel with Four Different Solvents [PDF]

open access: yesJournal of Agricultural Machinery
IntroductionTannins are a type of phenolic compound usually found in plants, with high molecular weights typically ranging from 500 to more than 3000 Da and even up to 20000 Da. The chemical structure of tannins is very diverse and varied.
F. Mortazavi   +2 more
doaj   +1 more source

Study on Percentage of Tannin and Caffeine in Libyan Green Tea Beverages and their Nutritional Effect on Human Health

open access: yesTobruk University Journal of Medical Sciences, 2021
This study is to determinate the percentage of caffeine and tannin in green tea by three Libyan traditional methods and the effect of heating time.
Ambaraka Elferjani   +2 more
doaj   +1 more source

High‐Performance Bio‐Glue From the Berries of a Parasitic Plant

open access: yesAdvanced Materials, EarlyView.
We report a fully bio‐based adhesive derived primarily from a (poly)saccharide extract obtained from the berries of the hemi‐parasitic plant mistletoe (Viscum album), supplemented with tannic and malic acid without any further chemical functionalization.
Ufuk Gürer   +8 more
wiley   +1 more source

Identification of Potential Plants Producing Tannin-protein Complex for a-amylase as Botanical Pesticide

open access: yesCoffee and Cocoa Research Journal, 2013
Research  on  the  development  of  botanical  pesticides  should  be developed  through  new  methods,  such  as  by  inhibiting the  activity  of  digestive enzymes  by  secondary  metabolites.
Asriyah Firdausi   +2 more
doaj   +1 more source

Reduction of proteolysis of high protein silage from Moringa and Indigofera leaves by addition of tannin extract [PDF]

open access: yesVeterinary World, 2019
Aim: The objective of this experiment was to evaluate the effect of the addition of tannin extract to Moringa and Indigofera leaf silages on their chemical composition, silage quality characteristics, and in vitro rumen fermentation parameters and ...
Anuraga Jayanegara   +2 more
doaj   +1 more source

Sustainable and Multifunctional Natural Macromolecular Polymers for Aqueous Zn Metal Batteries

open access: yesAdvanced Materials, EarlyView.
We comprehensively review the structure‐function relationships and regulatory mechanism of natural macromolecular polymers in stabilizing zinc anodes at the microscopic and mesoscopic scales. The interactions among polymer structures, optimization strategies, and regulatory mechanisms are discussed systematically summarizing recent related research ...
Yunuo Shi   +13 more
wiley   +1 more source

Biological Activity of Tannins from Acacia mangium Bark Extracted by Different Solvents

open access: yesMedia Peternakan, 2010
Acacia mangium bark is abundant byproduct of wood industry in Indonesia. It is underutilized and mainly used as fire wood for the wood industry. The bark contains high level of tannin but the tannin has not been extracted or produced commercially. Tannin
E. Wina, Susana I.W.R., B. Tangendjaja
doaj  

Home - About - Disclaimer - Privacy