Results 71 to 80 of about 19,467 (169)

Production of Laccase by a New Myrothecium verrucaria MD-R-16 Isolated from Pigeon Pea [Cajanus cajan (L.) Millsp.] and its Application on Dye Decolorization

Molecules, 2017
The present study was conducted to screen a laccase-producing fungal endophyte, optimize fermentation conditions, and evaluate the decolorization ability of the laccase. A new fungal endophyte capable of laccase-producing was firstly isolated from pigeon
Jiao Sun, Na Guo, Li-Li Niu, Qing-Fang Wang, Yu-Ping Zang, Yuan-Gang Zu, Yu-Jie Fu   +6 more
doaj   +1 more source

Coupling Oxygen‐Enriched Drip Irrigation With an Optimized Nitrogen Rate Improves Yield, Water Productivity and Grain Quality of Winter Wheat: A Two‐Season Field Study

Journal of Agronomy and Crop Science, Volume 212, Issue 6, November 2026.
ABSTRACT Drip irrigation displaces soil air at the emitter and transiently depresses dissolved oxygen (DO) in the wetted root zone, and recovery is slow in fine‐textured, slightly saline soils. Whether aeration of the irrigation stream can be combined with nitrogen (N) management to raise water productivity while safeguarding grain quality in winter ...
Qi Xu, Wenda Du, Changkun Ma, Quanjiu Wang   +3 more
wiley   +1 more source

Selective production of guaiacol from black liquor: Effect of solvents

, 2019
Lignin is generated as a waste biomass from pulp and paper industry. The majority of kraft lignin is currently combusted as a low-grade energy source. Lignin valorization has been considered a feasible option to sustainable production of chemicals and ...
Hui Wang, Peng Feng, Ying Zheng, Hongfei Lin   +3 more
core   +1 more source

Phytochemical Analysis of Moroccan Mercurialis annua L. and Its Nephroprotective Activity: Evidence Supporting Traditional Renal Uses

Chemistry &Biodiversity, Volume 23, Issue 10, October 2026.
Mercurialis annua L.: Phytochemistry and Nephroprotective Activity. ABSTRACT Mercurialis annua L. (Euphorbiaceae) is traditionally used to treat renal disorders, although its nephroprotective activity remains poorly documented. This study characterized the phytochemical profile of the Moroccan hydroethanolic extract by UHPLC–ESI/MS, evaluated its acute
Abdeljalil Elmahdaoui, Manal Zefzoufi, Lansine Diakité, Mohammed Haida, Rabiaa Fdil, Aziz Auhmani, Stefania Garzoli, Zahra Sokar   +7 more
wiley   +1 more source

Multifactorial Role of Phytogenic CeO2 NPs in Crop Improvement and Stress Alleviation: A Mechanistic Overview

Plant-Environment Interactions, Volume 7, Issue 5, October 2026.
The graphical abstract illustrates how CeO2 nanoparticles help plants withstand biotic and abiotic stresses. Their application reduces excessive ROS through enhanced antioxidant defenses, whereas modulating stress signaling, phytohormones, and gene expression.
Faiza Arooj, Khafsa Malik, Tahira Sultana, Abeer Kazmi, Md. Fakhrul Islam, Rafia Azam, Munaza Iram   +6 more
wiley   +1 more source

Guaiacol production from ferulic acid, vanillin and vanillic acid by Alicyclobacillus acidoterrestris

, 2012
Alicyclobacilli are thermophilic, acidophilic bacteria (TAB) that spoil fruit juice products by producing guaiacol. It is currently believed that guaiacol is formed by Alicyclobacillus in fruit juices as a product of ferulic acid metabolism.
Witthuhn RC, Venter P, Cameron M., Van der Merwe E, Witthuhn R.C., Venter P., Cameron M, van der Merwe E.   +7 more
core   +1 more source

Efficient Catalytic Hydrogenation of Lignin-Derived Phenolics Under Mild Conditions

Chemistry
This paper studies the catalytic hydrogenation reduction of lignin-derived phenolic compounds, such as catechol, guaiacol (O-methoxyphenol), phenol, P-methylphenol, O-ethylphenol, O-ethoxyphenol, etc.
Yumeng Song, Ping Chen, Hui Lou, Xiaoming Zheng, Xiangen Song   +4 more
doaj   +1 more source

Coupled Mechano‐Chemical Pretreatment of Poplar Wood to Enhance Enzymatic Hydrolysis for Low‐Cost Biorefinery

Rare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT Common methods of lignocellulose pretreatment (such as acid method, alkali method, and organic solvent method) have been severely restricted in their development due to issues such as harsh reaction conditions, high cost of reagents, and heavy environmental burden.
Weirong Li, Tairan Pang, Junjie Qi, Wei Li, Xuan Wang, Liyu Zhu, Kun Liu, Ting Xu, Haishun Du, Chuanling Si   +9 more
wiley   +1 more source

Hydrodeoxygenation of Guaiacol over Ru(0001): A DFT Study

, 2016
The hydrodeoxygenation (HDO) of aromatic oxygenates over ruthenium was studied computationally on the model system guaiacol (2-methoxyphenol) on Ru(0001) using a DFT method.
Cheng-chau Chiu (1724338), Armando Borgna (1724335), Notker Rösch (1435738), Alexander Genest (1554454)   +3 more
core   +2 more sources

Highly Unsaturated Lignin Through Clean and Efficient Ru‐Catalyzed Glycerol Carbonate Allylation and Ring‐Opening Reaction Strategies

ChemSusChem, Volume 19, Issue 18, 28 September 2026.
An innovative, ruthenium‐catalyzed strategy successfully functionalizes unpurified technical lignins with ready‐to‐graft allylic synthons derived from glycerol carbonate. This atom‐economical ring‐opening reaction achieves up to 90% hydroxyl substitution.
Claudie Simon, Tiphaine Richard, Sofiane Guessasma, Mathieu Sauthier, Klara Jastak, Clément Dumont   +5 more
wiley   +1 more source