Search Results - "Luca Zoia"
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Biorefinery process for the simultaneous recovery of lignin, hemicelluloses, cellulose nanocrystals and silica from rice husk and Arundo donax
Published in Industrial crops and products (01-08-2016)“…[Display omitted] •An integrated biorefinery process was set up for Arundo donax and rice husk.•The process is based on acidic-alkaline treatment and sulfuric…”
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Fluorescence Labeling of Technical Lignin for the Study of Phenolic Group Distribution as a Function of the Molecular Weight
Published in ACS sustainable chemistry & engineering (08-06-2020)“…A novel analytical approach based on fluorescence labeling was developed in the effort to increase the understanding of phenolic group distribution in…”
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3
Integrated biological and chemical characterisation of a pair of leonardesque canal lock gates
Published in PloS one (10-03-2021)“…The Museo Nazionale della Scienza e della Tecnologia "Leonardo da Vinci" in Milan is exposing two pairs of canal lock gates, used to control the water flow in…”
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Cytotoxic Compounds from Alcyoniidae: An Overview of the Last 30 Years
Published in Marine drugs (11-02-2022)“…The octocoral family Alcyoniidae represents a rich source of bioactive substances with intriguing and unique structural features. This review aims to provide…”
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Chromatographic Detection of Lignin–Carbohydrate Complexes in Annual Plants by Derivatization in Ionic Liquid
Published in Biomacromolecules (13-02-2012)“…The opportunity for detecting the presence and the amount of lignin–carbohydrate complexes (LCCs) in renewable feedstocks is a major issue for the complete…”
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Exploring Allylation and Claisen Rearrangement as a Novel Chemical Modification of Lignin
Published in Bioresources (01-11-2014)“…The conversion of lignin into value-added products is traditionally hampered by its stochastic structure and its complex reactivity. The allylation reaction…”
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Chemical modification of wood induced by the traditional making procedures of bowed string musical instruments: the effect of alkaline treatments
Published in Heritage science (01-12-2022)“…Over the last few decades, chemical and physical studies on bowed string musical instruments have provided a better understanding of their wooden finished…”
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Application of Sulphur-Free Lignins as a Filler for Elastomers: Effect of Hexamethylenetetramine Treatment
Published in Bioresources (01-01-2014)“…Lignins from a steam explosion process in crude and purified forms and modified sulphur-free commercial lignin (Protobind 3000®) were characterised to…”
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Giving New Life to Waste Cigarette Butts: Transformation into Platinum Group Metal-Free Electrocatalysts for Oxygen Reduction Reaction in Acid, Neutral and Alkaline Environment
Published in Catalysts (01-03-2023)“…Following the core theme of a circular economy, a novel strategy to upcycle cigarette butt waste into platinum group metal (PGM)-free metal nitrogen carbon…”
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10
Cellulose Nanocrystals Show Anti-Adherent and Anti-Biofilm Properties against Oral Microorganisms
Published in Bioengineering (Basel) (01-04-2024)“…Cellulose nanocrystals (CNCs) are cellulose-derived nanomaterials that can be easily obtained, e.g., from vegetable waste produced by circular economies. They…”
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Transforming Cigarette Wastes into Oxygen Reduction Reaction Electrocatalyst: Does Each Component Behave Differently? An Experimental Evaluation
Published in ChemElectroChem (03-06-2024)“…Trillion of cigarette butts are annually littered without being recycled. This work aims at valorizing the whole cigarette butts and their components (paper,…”
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12
Molecular Weight Distributions and Linkages in Lignocellulosic Materials Derivatized from Ionic Liquid Media
Published in Journal of agricultural and food chemistry (09-02-2011)“…A novel and reproducible method is described for accurately determining the molecular weight distribution by size exclusion chromatography (SEC) of whole…”
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13
Valorization of Side-Streams from a SSF Biorefinery Plant: Wheat Straw Lignin Purification Study
Published in Bioresources (01-01-2017)“…The lignocellulosic materials produced after each step of a biorefinery plant using simultaneous saccharification and fermentation (SSF) technology on wheat…”
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14
Binary Biocompatible CNC–Gelatine Hydrogel as 3D Scaffolds Suitable for Cell Culture Adhesion and Growth
Published in Applied nano (24-05-2021)“…Binary nano-biocomposite 3D scaffolds of cellulose nanocrystals (CNCs)—gelatine were fabricated without using chemical crosslinking additives. Controlled…”
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15
Microwave-Assisted Lignin Isolation Using the Enzymatic Mild Acidolysis (EMAL) Protocol
Published in Journal of agricultural and food chemistry (12-11-2008)“…The use of microwaves is explored in an effort to further improve the recently developed lignin isolation protocol termed EMAL (enzymatic mild acidolysis…”
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16
Oxidation of isoeugenol by salen complexes with bulky substituents
Published in International journal of molecular sciences (04-03-2010)“…The catalytic properties of bulky water-soluble salen complexes in the oxidation of isoeugenol (2-methoxy-4-(1-propenyl) phenol) have been investigated in…”
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Asymmetric biomimetic oxidations of phenols: the mechanism of the diastereo- and enantioselective synthesis of thomasidioic acid
Published in Molecules (Basel, Switzerland) (23-01-2008)“…Enantiopure chiral amidic derivatives of sinapic acid were oxidised with hydrogen peroxide using horseradish peroxidase (HRP) as the catalyst to give the…”
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Renewable proteins from agricultural and animal sources as innovative multifunctional bio-fillers for rubber composites: A comprehensive review
Published in International journal of biological macromolecules (21-11-2024)“…There is a growing need to find novel, sustainable solutions for elastomer reinforcement. Many biomass polymers have been used for this purpose, including…”
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Radical formation on CTMP fibers by argon plasma treatments and related lignin chemical changes
Published in Bioresources (01-11-2008)“…The changes at molecular level induced by cold argon plasma treat-ments on fibers obtained from chemi-thermo-mechanical pulp (CTMP) fibers were investigated…”
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20
Phenolic Group Distribution as a Function of Molecular Weight in Lignins and Their Fractions
Published in ACS sustainable chemistry & engineering (05-09-2022)“…An analytical approach based on phenol fluorescence labeling with the dansyl fluorophore coupled with gel permeation chromatography using UV and fluorescence…”
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