Articles with "ion mediated" as a keyword



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A comparison of the collagen triple helix and coiled‐coil peptide building blocks on metal ion‐mediated supramolecular assembly

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Published in 2020 at "Peptide Science"

DOI: 10.1002/pep2.24190

Abstract: Metal ion‐mediated assembly of peptides is an intriguing method for developing novel biomaterials. In particular, peptide building blocks based on collagen triple helical and coiled‐coil peptides have been functionalized with metal‐binding ligands and assemble into… read more here.

Keywords: building blocks; collagen triple; coiled coil; metal ion ... See more keywords
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Direct oxidation of Δ2-isoxazolines synthesis by metal ion-mediated diastereoface-selective 1,3-dipolar cycloaddition with “activated” DMSO

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Published in 2017 at "Arabian Journal of Chemistry"

DOI: 10.1016/j.arabjc.2012.12.008

Abstract: Abstract A series of 4-hydroxyl-Δ 2 -isoxazol-6(6a H )-one derivatives was prepared by magnesium ion-mediated diastereoface-selective 1,3-dipolar cycloaddition of aromatic nitrile oxides with pyrrolidinone derivatives. The reaction of 4-hydroxyl-Δ 2 -isoxazol-6(6a H )-one derivatives with… read more here.

Keywords: mediated diastereoface; diastereoface selective; selective dipolar; ion mediated ... See more keywords
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Metal Ion-Mediated Pro-oxidative Reactions of Different Lipid Molecules: Revealed by Nontargeted Lipidomic Approaches.

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Published in 2022 at "Journal of agricultural and food chemistry"

DOI: 10.1021/acs.jafc.2c02402

Abstract: Unsaturated fatty acids are easily affected by metal ions, leading to the changes of their flavor, nutrition, and safety through lipid oxidation. Nevertheless, there is a lack of comprehensive evaluation of the pro-oxidative ability of… read more here.

Keywords: metal ion; oxidation; metal ions; ion mediated ... See more keywords
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Transition-metal ion-mediated morphological transformation of pyridine-based peptide nanostructures

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Published in 2021 at "New Journal of Chemistry"

DOI: 10.1039/d0nj04260a

Abstract: Pyridine-mediated constitutionally isomeric artificial metallopeptides possess remarkable advantages over the natural counterparts mainly due to their tailor-made chemical structure. read more here.

Keywords: mediated morphological; pyridine; transition metal; morphological transformation ... See more keywords
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Monovalent ion-mediated charge–charge interactions drive aggregation of surface-functionalized gold nanoparticles

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Published in 2022 at "Nanoscale"

DOI: 10.1039/d2nr02824g

Abstract: Monolayer-protected metal nanoparticles (NPs) are not only promising materials with a wide range of potential industrial and biological applications, but they are also a powerful tool to investigate the behaviour of matter at nanoscopic scales,… read more here.

Keywords: aggregation; charge; ion mediated; monovalent ion ... See more keywords
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Ion-mediated increases in xylem hydraulic conductivity: seasonal differences between coexisting ring- and diffuse-porous temperate tree species.

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Published in 2019 at "Tree physiology"

DOI: 10.1093/treephys/tpz035

Abstract: Ion-mediated changes in hydraulic conductivity (ΔKh) represent a mechanism allowing plants to regulate the rate of xylem transport. However, the significance of ΔKh for ring-porous (RPS) and diffuse-porous tree species (DPS) remains unknown. Here, we… read more here.

Keywords: hydraulic conductivity; tree species; diffuse porous; xylem ... See more keywords