Results 81 to 90 of about 36,221 (297)

Aminosulfonated Graphene as a Catalyst for Efficient Production of Biodiesel from Fatty Acids and Crude Vegetable Oils

ChemSusChem, EarlyView.
The covalent integration of amino and sulfonate groups on the graphene surface significantly enhances activity in acid‐catalyzed reactions, such as in biodiesel production and dehydration of saccharides. Developing such heterogeneous, recyclable catalysts is vital, as acid catalysis represents one of the most general and versatile strategies in organic
Aby Cheruvathoor Poulose, Hugo Bares, Dagmar Zaoralová, Ivan Dědek, Michal Otyepka, Aristides Bakandritsos, Radek Zbořil   +6 more
wiley   +1 more source

Ablation of glucosinolate accumulation in the oil crop Camelina sativa by targeted mutagenesis of genes encoding the transporters GTR1 and GTR2 and regulators of biosynthesis MYB28 and MYB29

Plant Biotechnology Journal, Volume 21, Issue 1, Page 189-201, January 2023., 2023
Summary Camelina sativa is an oil crop with low input costs and resistance to abiotic and biotic stresses. The presence of glucosinolates, plant metabolites with adverse health effects, restricts the use of camelina for human and animal nutrition.
Georg Hölzl, Barno Ruzimurodovna Rezaeva, Jochen Kumlehn, Peter Dörmann   +3 more
wiley   +1 more source

Trilocular phenotype in Brassica juncea L. resulted from interruption of CLAVATA1 gene homologue (BjMc1) transcription

Scientific Reports, 2017
As a desirable agricultural trait, multilocular trait of rapeseed (Brassica rapa; Brassica napus; Brassica juncea), always represents higher yield per plant compared with bilocular plants.
Ping Xu, Shiqin Cao, Kaining Hu, Xiaohua Wang, Wei Huang, Gang Wang, Zewen Lv, Zhongsong Liu, Jing Wen, Bin Yi, Chaozhi Ma, Jinxing Tu, Tingdong Fu, Jinxiong Shen   +13 more
doaj   +1 more source

Rethinking Chlorine: Essential Chemical or Replaceable Risk?

ChemSusChem, Accepted Article.
This review critically examines the dual nature of chlorine as both an indispensable base chemical and a potential risk. Chlorine and its by‐product hydrogen chloride play essential roles in the production of pharmaceuticals, plastics, agrochemicals, and disinfectants.
Johannes Schwan, Merlin Kleoff, Gesa H. Dreyhsig, Patrick Voßnacker, Traute Fiedler, Marian Rosental, Sebastian Riedel   +6 more
wiley   +1 more source

Conservation agriculture practices in Indian mustard (Brassica juncea)-basedcropping systems for enhanced productivity and profitability

The Indian Journal of Agricultural Sciences
The present study was carried out during 2019–20 and 2020–21 at the research farm of ICAR-Directorate of Rapeseed-Mustard Research, Bharatpur, Rajasthan to scale out the conservation agriculture (CA) practices in Indian mustard [Brassica juncea (L ...
R S JAT, H V SINGH, R L CHOUDHARY, M K MEENA, P K RAI   +4 more
doaj   +1 more source

Recent Green and Sustainable Pd‐Catalyzed Aminations

ChemSusChem, Accepted Article.
Pd‐catalyzed aminations, while a powerful and commonly employed method of C‐N bond construction, often relies on unsustainable technologies that utilize: egregious organic solvents, high temperatures, long reaction times, and high catalyst loadings, especially of palladium.
John M Saunders, kylee Dismuke Rodriguez, Robert Lammert, Jordan Yirak, Karthik S Iyer, Bruce Howard Lipshutz, Madison J Wong   +6 more
wiley   +1 more source

Biomass‐Derived Carbon and Their Composites for Supercapacitor Applications: Sources, Functions, and Mechanisms

EcoEnergy, EarlyView.
Carbon materials derived from biomass are sustainable and environmentally friendly, making them ideal for electrochemical energy storage and conversion. This review explores nanocomposites utilizing biomass‐derived carbon with MXenes, metal‐organic frameworks (MOFs), graphene, conductive polymers, and transition metal oxides/hydroxides, highlighting ...
Xi Zhu, Yi Zeng, Xianhui Zhao, Dan Liu, Weiwei Lei, Shun Lu   +5 more
wiley   +1 more source

Mechanistic Insights Into the Methoxycarbonylation of Technical Grade Oleochemicals: Catalytical and Structural Analysis of Conjugated Fatty Acid Methyl Esters

European Journal of Lipid Science and Technology, EarlyView.
In this study, the inhibitory effect of PU‐FAME on methoxycarbonylation was analyzed. It could be shown that conjugated FAME products in particular are responsible for the observed inhibition. ABSTRACT This study examines the valorization of vegetable oils through Pd‐catalyzed methoxycarbonylation.
Hannes W. Wegener, Rene Reichert, Nils Brede, Alena Gierse, Maximilian L. Spiekermann, Dieter Vogt, Thomas Seidensticker   +6 more
wiley   +1 more source

Combined Effect of Melatonin and Sulfur on Alleviating Waterlogging Stress in Rapeseed. [PDF]

Plant Environ Interact
ABSTRACT Melatonin, a multifunctional, non‐toxic regulatory molecule, plays a crucial role in enhancing tolerance to abiotic stress, which is tightly linked to S metabolism. Despite the proven efficacy of sulfur (S) in enhancing abiotic stress tolerance, the combined effect of S and melatonin in stress mitigation remains to be elucidated.
Hussain MA, Pitann B, Mühling KH.
europepmc   +2 more sources

Acyclic Diene Metathesis Polymerization Approach for Synthesis of Biobased Polyesters: Summary of Recent Reports

European Journal of Lipid Science and Technology, EarlyView.
The synthesis of biobased polyesters, including soluble polymer networks, displaying better tensile properties beyond polyolefins by adopting ADMET polymerization, and the post‐modification for preparation of the multiblock copolymers and the composite have been reviewed.
Mohamed Mehawed Abdellatif, Kotohiro Nomura   +1 more
wiley   +1 more source