Results 141 to 150 of about 15,377,514 (211)

Optimization of Roasting Enhances Bioactive Profiles, Antioxidant Activity, and Reduces Lectin Content in Bean Flours: Implications for Functional Plant‐Based Ingredients

Journal of Food Process Engineering, Volume 49, Issue 11, November 2026.
Graphical representation of the response surface methodology (RSM) framework applied to optimize roasting temperature (150°C–220°C) and time (10–20 min) in pulses. Optimized processing and subsequent milling produce roasted bean flour with significantly reduced lectin content and improved phytochemical profiles and antioxidant activity.
Olumide O. Fashakin, Karen Cichy, Ilce G. Medina‐Meza   +2 more
wiley   +1 more source

Graphene Oxide Membranes for Recovery of Catalytically Depolymerized Lignin Monomers and Oligomers

ChemSusChem, Volume 19, Issue 20, 28 October 2026.
Poplar lignin is oxidatively depolymerized to produce water‐soluble liquor containing monomeric acids and low‐molecular‐weight (LMW) oligomers. When the depolymerization product liquor fractionated through an ultrathin reduced‐graphene‐oxide laminate, the 2‐D nano‐channels transmitted the valuable ≤1.6 kDa species into the permeate, while high‐MW ...
Natechanok Yutthasaksunthorn, Dhirendra Kumar Mishra, Yinglei Han, Muskan Sonker, Scott A. Sinquefield, Blake A. Simmons, Hemant Choudhary, Sankar Nair   +7 more
wiley   +1 more source

Molecularly Imprinted Photonic Hydrogels as Calorimetric Sensors for Rapid and Label-free Detection of Vanillin

, 2012
A novel colorimetric sensor for the rapid and label-free detection of vanillin, based on the combination of photonic crystal and molecular imprinting technique, was developed.
Li, Yanbin, Xiong, Hua, Peng, Hailong, Wang, Shenqi, Zhang, Zhong, Chen, Lingxin, Li, Jinhua   +6 more
core  

Transformative Chemie maskierter Ortho‐Chinone: Über die direkte Aktivierung von Guajacol zu Lignin‐basierten Klebstoffen

Angewandte Chemie, Volume 138, Issue 43, 19 October 2026.
Erneuerbare Guajacole werden durch Phenyliodid(III)diacetat rasch zu maskierten ortho‐Chinonen oxidiert und bilden eine neue Monomerklasse, die mit Multithiolen selektive Michael‐Typ‐Polyadditionen zu Polymeren mit Thiol‐Guajacol‐Verknüpfungen eingeht.
Dominik P. Hoch, Keven Walter, Oliver Sipura, Jana Falkenhagen, Xinyang Peng, Leon Gerndt, Hamy Nguyen, Hans G. Börner   +7 more
wiley   +1 more source

Transformative Masked Ortho‐Quinone Chemistry: From Direct Guaiacol Activation to Lignin‐Based Adhesives

Angewandte Chemie International Edition, Volume 65, Issue 43, 19 October 2026.
Renewable guaiacols are rapidly oxidized by phenyliodine(III)diacetate to masked ortho‐quinones, giving a new class of monomers that undergo selective Michael‐type polyaddition with multithiols to from thiol‐guaiacol connectivity‐bearing polymers. The activation applies to discrete monomers and directly to lignin, enabling two‐component adhesives that ...
Dominik P. Hoch, Keven Walter, Oliver Sipura, Jana Falkenhagen, Xinyang Peng, Leon Gerndt, Hamy Nguyen, Hans G. Börner   +7 more
wiley   +1 more source

Greener production of vanillin

, 2019
Sustainable chemical process for vanillin ...
Pagliaro, Mario
core  

Synthesis of a Novel Amine‐Based Curing Agent for Epoxy Resins Derived From Vanillin

Journal of Applied Polymer Science, Volume 143, Issue 39, October 15, 2026.
The four‐step synthesis of a new bio‐based amine hardener is described starting from vanillin as a bio‐based compound. The hardener ADBA was utilized to cure DGEBA and the resulting T g,tanδmax was determined via DMA. Compared to other bio‐based curing agents, our curing agent is obtainable in a high yield and leads to a superior T g of 135°C ...
Bastian Hahn, Gerd Wehnert, Elisabeth Schamel, Dominik Söthje   +3 more
wiley   +1 more source

A Library of Versatile Lignocellulose‐Derived Monomers From 5‐(Chloromethyl)furfural

ChemSusChem, Volume 19, Issue 19, 14 October 2026.
5‐(Chloromethyl)furfural (CMF), an emerging bio‐based platform molecule, was coupled with lignin‐derived compounds to afford a library of ligno‐cellulosic monomers under mild and scalable conditions. The products were isolated in high yields without chromatographic purification and further reduced to renewable diols, providing versatile building blocks
Davide Dalla Torre, Giacomo Trapasso, Fabio Aricò   +2 more
wiley   +1 more source

Sustainable Approach to Thermoplastic Polyurethanes Stabilization: Vanillin as a Natural Additive in Melt-Processing. [PDF]

Polymers (Basel)
Smorawska-Kliza J, Jażdżewska A, Głowińska E.   +2 more
europepmc   +1 more source

Photocurable Vanillin-Derived Hybrid Methacrylate Resins with Tunable Properties for High-Resolution Light-Assisted 3D Printing. [PDF]

ACS Omega
Risangud N, Mama J, Iumsriwan P, Srioanchan R, Thongdeelerd C, Sirikitputtisak T, Thongkham S.   +6 more
europepmc   +1 more source