Results 141 to 150 of about 31,166 (292)
A two‐step process was transferred from batch to flow mode for the synthesis of (R)‐2‐fluoro‐1‐phenylethanol as a benchmark, consisting of a decarboxylative fluorination in aqueous media, followed by an enantioselective biocatalytic reduction of the prochiral intermediate with RrADH immobilized on silica supraparticles.
Egzon Cermjani +7 more
wiley +1 more source
Alcohol decomposition on basic/acid lignin-derived submicron diameter carbon fibers [PDF]
The use of lignin, the second most abundant polymer in nature, along with a simple and versatile technique, electrospinning, represents an advantageous and promising approach for the preparation of carbon fibers.
Cordero, Tomás +3 more
core
From Hemp Bast to Lyocell Fiber: Sustainable Process Optimization for Lyocell‐Grade Dissolving Pulp
This study presents a sustainable method to produce lyocell‐grade dissolving pulp from Canadian hemp bast fibers. A simplified alkali‐chelation‐bleaching process, free from sulfur and chlorine, yielded high α‐cellulose pulp with low lignin and hemicellulose content. The pulp was successfully spun into continuous hemp‐based lyocell fibers, demonstrating
Md Abu Sayed +8 more
wiley +1 more source
Electrochemical Regioselective Chalcogenocyclizations of 2‐Alkynylbenzamides in Flow
A sustainable electrochemical method enables regioselective 6‐endo‐dig chalcogeno‐cyclizations of ortho‐alkynylbenzamides in continuous flow. Using diphenyl diselenide as an electroactive coupling partner, the process avoids metals and stoichiometric oxidants, offering scalable access to selenium‐containing heterocycles.
Hanaa Gieman +2 more
wiley +1 more source
Numerical Investigation on the Hydrogen-Assisted Start-Up of Methane-Fueled, Catalytic Microreactors [PDF]
The hydrogen-assisted start-up of methane-fueled, catalytic microreactors has been investigated numerically in a plane-channel configuration. Transient 2-D simulations have been performed in a platinum-coated microchannel made of either ceramic or ...
Karagiannidis, Symeon, Mantzaras, John
core
A diameter‐guided workflow was established to define the appropriate trophectoderm (TE) biopsy area window for bovine blastocysts, with the aim of balancing embryo viability and genotyping reliability. After TE biopsy, sampled cells were subjected to DNA amplification and genomic evaluation, while the corresponding biopsied embryos were transferred to ...
Jingyu Zhang +12 more
wiley +1 more source
Microfluidic generation of networked droplet collections and lipid membrane constructs [PDF]
We report on microfluidic strategies to generate several multi-compartment membrane-based structures, including droplet interface bilayer networks and multi-compartment vesicles.
Ces, O, Elani, Y, Law, R
core
SYNTHESIS OF BENDAMUSTINE HYDROCHLORIDE IN FLOW MICROREACTOR
The possibility and prospects of carrying out the chlorination step in the scheme for the synthesis of bendamustine hydrochloride were investigated. The advantages and prospects of the process in the flow microreactor are shown.
A. Moldavsky +5 more
doaj
No abstract is available for this article.
wiley +1 more source
Continuous Flow Decarboxylative Monofluoroalkylation Enabled by Photoredox Catalysis
Francesco Pasca +8 more
doaj +1 more source

