Zobrazeno 1 - 10
of 226
pro vyhledávání: '"Calbi, M"'
Autor:
Calbi, M., Boenisch, G., Boulangeat, I., Bunker, D., Catford, J.A., Changenet, A., Culshaw, V., Dias, A.S., Hauck, T., Joschinski, J., Kattge, J., Mimet, A., Pianta, M., Poschlod, P., Weisser, W.W., Roccotiello, E.
Publikováno v:
In Ecological Indicators September 2024 166
As part of a systematic study on the kinetic compensation effect, we use kinetic Monte Carlo simulations to observe the effects of substrate topology on the transient variations in the Arrhenius parameters - effective activation energy $E_{a}$, and p
Externí odkaz:
http://arxiv.org/abs/1909.05741
Publikováno v:
Phys. Rev. E 98, 032128 (2018)
The kinetic compensation effect (KCE), observed in many fields of science, is the systematic variation in the apparent magnitudes of the Arrhenius parameters $E_a$, the energy of activation, and $\nu$, the preexponential factor, as a response to pert
Externí odkaz:
http://arxiv.org/abs/1503.06362
Fluids confined within narrow channels exhibit a variety of phases and phase transitions associated with their reduced dimensionality. In this review paper, we illustrate the crossover from quasi-one dimensional to higher effective dimensionality beh
Externí odkaz:
http://arxiv.org/abs/0910.2268
We analyze the relationship between our group's results and those of three recent papers about gases in interstitial channels within nanotube bundles. In particular, we explain the relation between our prediction about bundle dilation upon interstiti
Externí odkaz:
http://arxiv.org/abs/cond-mat/0406521
Helium atoms or hydrogen molecules are believed to be strongly bound within the interstitial channels (between three carbon nanotubes) within a bundle of many nanotubes. The effects on adsorption of a nonuniform distribution of tubes are evaluated. T
Externí odkaz:
http://arxiv.org/abs/cond-mat/0310067
Autor:
Ancilotto, Francesco, Calbi, M. Mercedes, Cole, Milton W., Gatica, Silvina M., Hernandez, E. Susana
Three problems are considered in which inhomogeneous broadening can yield unusual consequences. One problem involves the energy levels of atoms moving within nanopores of nearly cylindrical cross section. A second involves atomic or molecular motion
Externí odkaz:
http://arxiv.org/abs/cond-mat/0307748
A lattice gas model of adsorption inside cylindrical pores is evaluated with Monte Carlo simulations. The model incorporates two kinds of site: (a line of) ``axial'' sites and surrounding ``cylindrical shell'' sites, in ratio 1:7. The adsorption isot
Externí odkaz:
http://arxiv.org/abs/cond-mat/0307732
Lattice dilation near a single hydrogen molecule in an interstitial channel within a nanotube bundle
We explore the ground state of a single hydrogen molecule within an interstitial channel (IC) of a bundle of carbon nanotubes. A previous (variational) study found that when many molecules are present, comprising a dense fluid, the nanotube lattice i
Externí odkaz:
http://arxiv.org/abs/cond-mat/0307580
Gases adsorbed within bundles of carbon nanotubes (inside of the nanotubes or in the interstitial channels between the tubes) exhibit a variety of phase transitions with the help of interactions between molecules in neighboring channels or tubes. Bec
Externí odkaz:
http://arxiv.org/abs/cond-mat/0306614