Peptidic Scaffolds To Reduce the Interaction of Cu(II) Ions with β-Amyloid Protein.
Sign Up to like & getrecommendations! Published in 2019 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.9b03099
Abstract: Competitive Cu(II)-binding studies have been carried out between five decapeptides (both acyclic and cyclic), namely C-Asp, C-Asn, O-Asp, ODPro-Asp, and O-Asn, and the Aβ(1-16) and Aβ(1-40) fragments. Conformational constraints in such peptidic scaffolds affect their… read more here.
Keywords: protein; scaffolds reduce; interaction ions; interaction ... See more keywords
Mediated Interaction between Ions in Quantum Degenerate Gases.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.129.153401
Abstract: We explore the interaction between two trapped ions mediated by a surrounding quantum degenerate Bose or Fermi gas. Using perturbation theory valid for weak atom-ion interaction, we show analytically that the interaction mediated by a… read more here.
Keywords: interaction; quantum degenerate; mediated interaction; interaction ions ... See more keywords
Effect of Surface Potentials on Interaction between Ions and Surfaces
Sign Up to like & getrecommendations! Published in 2018 at "Bulletin of the Russian Academy of Sciences: Physics"
DOI: 10.3103/s1062873818020259
Abstract: It is shown by studying the scattering of helium and neon ions with hyperthermal energies on the surfaces of semiconductors that the crystal surfaces reflect some incident ions by means of pairwise interaction and some… read more here.
Keywords: surface potentials; ions surfaces; interaction ions; effect surface ... See more keywords