Results 21 to 30 of about 711,746 (306)

Tubulin bond energies and microtubule biomechanics determined from nanoindentation in silico [PDF]

open access: yes, 2015
Microtubules, the primary components of the chromosome segregation machinery, are stabilized by longitudinal and lateral non-covalent bonds between the tubulin subunits.
Ataullakhanov, Fazly I.   +7 more
core   +1 more source

Photoinduced Dynamics in Hydrogen‐Bonded Rotaxanes [PDF]

open access: yesChemInform, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
A. M. Brouwer   +6 more
openaire   +4 more sources

Hydrogen bond dynamics in bulk alcohols [PDF]

open access: yesThe Journal of Chemical Physics, 2015
Hydrogen-bonded liquids play a significant role in numerous chemical and biological phenomena. In the past decade, impressive developments in multidimensional vibrational spectroscopy and combined molecular dynamics–quantum mechanical simulation have established many intriguing features of hydrogen bond dynamics in one of the fundamental solvents in ...
Keisuke Shinokita   +3 more
openaire   +3 more sources

Thiol-5-methylene pyrrolones hydrogels with pH-tunable stress-relaxation and self-healing properties

open access: yesSupramolecular Materials, 2023
Hydrogels containing dynamically crosslinked networks through covalent bonds have garnered substantial attention in both academia and technology sectors.
Yanyan Zhou   +4 more
doaj   +1 more source

Finite temperature behavior of impurity doped Lithium cluster {\em viz} Li$_6$Sn [PDF]

open access: yes, 2003
We have carried out extensive isokinetic {\it ab initio} molecular dynamic simulations to investigate the finite temperature properties of the impurity doped cluster Li$_6$Sn along with the host cluster Li$_7$.
Joshi, Kavita, Kanhere, D. G.
core   +2 more sources

Dynamic heterogeneities in attractive colloids

open access: yes, 2007
We study the formation of a colloidal gel by means of Molecular Dynamics simulations of a model for colloidal suspensions. A slowing down with gel-like features is observed at low temperatures and low volume fractions, due to the formation of persistent ...
A Coniglio   +15 more
core   +1 more source

Pricing Chinese Convertible Bonds with Dynamic Credit Risk

open access: yesDiscrete Dynamics in Nature and Society, 2014
To price convertible bonds more precisely, least squares Monte Carlo (LSM) method is used in this paper for its advantage in handling the dependence of derivatives on the path, and dynamic credit risk is used to replace the fixed one to make the value of
Ping Li, Jing Song
doaj   +1 more source

Nano-building block based-hybrid organic–inorganic copolymers with self-healing properties [PDF]

open access: yes, 2014
New dynamic materials, that can repair themselves after strong damage, have been designed by hybridization of polymers with structurally well-defined nanobuilding units.
DELALANDE, S   +5 more
core   +5 more sources

Statics and dynamics of magnetocapillary bonds [PDF]

open access: yesPhysical Review E, 2016
When ferromagnetic particles are suspended at an interface under magnetic fields, dipole-dipole interactions compete with capillary attraction. This combination of forces has recently given promising results towards controllable self-assemblies, as well as low Reynolds swimming systems.
Lagubeau, Guillaume   +5 more
openaire   +4 more sources

Dynamic hydrogen bonds promote C–H functionalization driven by Cl− anion

open access: yesTetrahedron Chem, 2022
Most of studies for hydrogen bonds focus on the static model especially between two polar atoms. In contrast, introducing the third polar atom may emerge the competitive hydrogen bonds, which would represent a distinct perspective to perturb the ...
Yaya Wang   +6 more
doaj   +1 more source

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