Results 111 to 120 of about 10,556 (300)

Analysis of Valonia Oak (Quercus aegylops) Acorn Tannin and Wood Adhesives Application

open access: yesBioResources, 2015
The coupling of matrix-assisted laser desorption/ionisation time-of-flight (MALDI-TOF) mass spectrometry with 13C nuclear magnetic resonance (NMR) is a suitable method for examining the composition of hydrolysable tannins and has been applied to the ...
Soliman Abdalla   +3 more
doaj   +1 more source

Tire and elastomeric compound for tire, comprising crosslinked phenolic resins

open access: yes, 2020
The present invention relates to elastomeric compositions for tyres and relative compounds, components and tyres comprising them, said compositions comprising an elastomeric polymer, a phenolic product, optionally already partially cross-linked ...
VITTORE ANIELLO   +5 more
core  

Toward Chromoselective Transformations in Biological Systems: Perspectives and Challenges

open access: yesAngewandte Chemie International Edition, EarlyView.
Controlling biological systems with small‐molecule chromophores has evolved into a powerful strategy and is applied from chemical biology to medicine. However, the complexity of in vivo systems cannot be matched by a single wavelength of light. Developing methods to combine and individually control multiple chromophores is crucial.
Nadja A. Simeth
wiley   +1 more source

Moving Bed Biofilm Reactor Performance in Phenol Removal from Wastewater [PDF]

open access: yesJournal of Kerman University of Medical Sciences, 2017
Background: Phenolic compounds are found in wastewater of many industries such as pulp and paper, textile, petrochemical, oil refineries, production of phenolic resins, plastics, coal furnace, tannery, rubber reclamation plant, fertilizers, coke, paints,
Mehdi Ahmadi   +6 more
doaj  

Late‐Stage Functionalization of Peptides on the Solid Phase

open access: yesAngewandte Chemie International Edition, EarlyView.
Peptide modifications are essential to control pharmacodynamic and pharmacokinetic properties of peptide drugs. Consequently, strategies that allow for efficient and rapid incorporation of non‐canonical modifications into peptides in parallel formats are highly sought after.
Marius Werner   +2 more
wiley   +1 more source

Phenolics enrichment enhances in vitro antihyperglycaemic activity of sugar-removed water-soluble palm fruit extract

open access: yesChemical and Biological Technologies in Agriculture
Background Water-Soluble Palm Fruit Extract (WSPFE) is recovered from oil palm vegetation liquor. WSPFE consists of water-soluble phenolic acids, including protocatechuic acid (PCA), p-hydroxybenzoic acid (p-HBA) and three isomers of caffeoylshikimic ...
Mohamad Dayoob   +3 more
doaj   +1 more source

Preparation and Performance Evaluation of a Self‐Generated Particle Plugging Agent Based on Thermosetting Resin

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT A thermosetting in situ curing resin microsphere system has been developed. It has controllable phase transition time and particle size. This system addresses the current challenges of low strength, shear susceptibility, and short phase transition time in polymer microsphere blockers and thermoplastic particle blockers.
Baolei Jiao   +5 more
wiley   +1 more source

Application of Phenolic Resins in Refractories [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 1996
D. Hajiheidari, A. Monshi, A. Kazemi
doaj   +1 more source

Phosphorylated phenolic resins

open access: yesPolimery, 2001
M. Kedzierski, Z. Florjanczyk
openaire   +1 more source

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