Results 21 to 30 of about 346,816 (296)

Thermochemistry of Non-Covalent Ion–Molecule Interactions [PDF]

open access: yesMass Spectrometry, 2013
The thermochemistry of non-covalent ion-molecule complexes has been examined by measuring quantitative bond dissociation energies using threshold collision-induced dissociation in guided ion beam tandem mass spectrometers (GIBMS). The methods used are briefly reviewed and several examples of the types of information and insight that can be obtained ...
P B, Armentrout, M T, Rodgers
openaire   +2 more sources

Adsorption and binding dynamics of graphene-supported phospholipid membranes using the QCM-D technique [PDF]

open access: yes, 2018
We report on the adsorption dynamics of phospholipid membranes on graphene-coated substrates using the quartz crystal microbalance with dissipation monitoring (QCM-D) technique.
Goodwin, S.   +5 more
core   +2 more sources

Real space bond orders are energetic descriptors [PDF]

open access: yes, 2018
We thank the Spanish MINECO/FEDER, grant CTQ2015-65790-P, and the FICyT, grant GRUPIN14 ...
Francisco Miguélez, Evelio   +1 more
core   +2 more sources

Evidence for electron transfer between graphene and non‐covalently bound π‐systems [PDF]

open access: yes, 2020
Hybridizing graphene and molecules possess a high potential for developing materials for new applications. However, new methods to characterize such hybrids must be developed.
Brülls, Steffen M.   +9 more
core   +2 more sources

Non-covalent interactions descriptor using experimental electron densities [PDF]

open access: yesActa Crystallographica Section A Foundations of Crystallography, 2011
Non covalent interactions (NCI) play a crucial role in biology (protein-drug recognition) and in the design of new materials (selfassembly). A novel electron density (ED) based descriptor of non covalent interaction was proposed in 2010 by Johnson et al.[1].
G. Saleh   +3 more
openaire   +5 more sources

Non-covalent interaction between polyubiquitin and GTP cyclohydrolase 1 dictates its degradation. [PDF]

open access: yesPLoS ONE, 2012
GTP cyclohydrolase 1 (GTPCH1) is the rate-limiting enzyme in the de novo synthesis of tetrahydrobiopterin (BH4). GTPCH1 protein degradation has been reported in animal models of several diseases, including diabetes mellitus and hypertension. However, the
Yu Zhao, Huaiping Zhu, Ming-Hui Zou
doaj   +1 more source

On the Many-Body Expansion of an Interaction Energy of Some Supramolecular Halogen-Containing Capsules

open access: yesMolecules, 2021
A tetramer model was investigated of a remarkably stable iodine-containing supramolecular capsule that was most recently characterized by other authors, who described emergent features of the capsule’s formation.
Jiří Czernek, Jiří Brus
doaj   +1 more source

Beryllium Bonding in the Light of Modern Quantum Chemical Topology Tools [PDF]

open access: yes, 2018
We thank the Spanish MINECO, grant CTQ2015-6.5790-P, the FICyT, grant GRUPIN14-049, and the European Union FEDER for funding. F.J.-G.
Casals Sainz, José Luis   +4 more
core   +1 more source

Alignment of non-covalent interactions at protein-protein interfaces. [PDF]

open access: yesPLoS ONE, 2008
BACKGROUND: The study and comparison of protein-protein interfaces is essential for the understanding of the mechanisms of interaction between proteins.
Hongbo Zhu   +3 more
doaj   +1 more source

Physical networks from entropy-driven non-covalent interactions [PDF]

open access: yesNature Communications, 2021
AbstractPhysical networks typically employ enthalpy-dominated crosslinking interactions that become more dynamic at elevated temperatures, leading to network softening. Moreover, standard mathematical frameworks such as time-temperature superposition assume network softening and faster dynamics at elevated temperatures.
Anthony C. Yu   +5 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy