Results 271 to 280 of about 456,102 (333)

β‐Turn Mimicking Crosslinking Provides Hyperstability and Fast Folding Kinetics for Short Collagen Triple Helices

open access: yesChemBioChem, EarlyView.
Collagen triple helices and β‐turns are compatible chemical motifs to fuse based on their identical H‐bond geometry. The resulting collagen triple helices are intramolecularly folded, exhibiting high stability and fast folding kinetics. Besides serving as a scaffold structure for designing short, stable, heterotrimeric collagen triple helices, the bis ...
Pengfei Jin   +3 more
wiley   +1 more source

Mining Thermophile Genomes for New PETases with Exceptional Thermostabilities Using Sequence Similarity Networks

open access: yesChemBioChem, EarlyView.
Targeted genome mining identified thermostable enzymes (PETases) that hydrolyze the commonly used plastic polymer polyethylene terephthalate (PET). Thermostable enzymes are identified from thermophilic microbial sources. Experimental results reveal enzymatic activity on authentic PET films, highlighting potential for industrial application.
Zhenyu Hu   +4 more
wiley   +1 more source

OXIDATIVE DEHYDROGENATION OF PROPANE ON HYDROXYAPATITE SUPPORTED COBALT CATALYSTS

open access: yesChemCatChem, Accepted Article.
Hydroxyapatite (HAp)‐supported cobalt catalysts have been evaluated in the oxidative dehydrogenation of propane to propene (ODHP). The morphology of the HAp supports and the cobalt immobilisation mechanisms strongly influence the surface accessibility of cobalt species and their dispersion.
Corentin Reynaud   +5 more
wiley   +1 more source

Fluorescent Probe for δ‐Cyclodextrin Enables Guest Encapsulation Studies via an Indicator Displacement Assay

open access: yesChemistryEurope, EarlyView.
A molecular probe that partially unfolds and exhibits fluorescence enhancement upon binding to δ‐cyclodextrin (δ‐CD) is presented. Its implementation in a fluorescence indicator displacement assay to test the binding of various guest to δ‐CD is demonstrated.
Mads G. Rasmussen   +7 more
wiley   +1 more source

In Situ Generation by Cyclisation of an Organic Structure Directing Agent for the Synthesis of High Silica Zeolite ERS‐7

open access: yesChemistry – A European Journal, Accepted Article.
Zeolites with high framework Si/Al ratios are of interest for industrial applications due to their hydrothermal stability. They are usually synthesised in the presence of pre‐prepared organic structure directing agents (OSDAs). The high silica ERS‐7 zeolite (topology type ESV) can be crystallised using N,N’‐dimethylpyrrolidinium (dmpyrr) that is formed
Magdalena Malgorzata Lozinska   +8 more
wiley   +1 more source

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