Search results for "Single"
showing 10 items of 4920 documents
Effect of Packing on Cluster Solvation of Nanotubes
2006
It is discussed the possibility of the existence of single-wall carbon nanotubes (SWNTs) in organic solvents in the form of clusters, containing a number of SWNTs. A theory is developed based on a bundlet model for clusters, which enables describing the distribution function of clusters by size. Comparison of the calculated values of solubility with experimental data would permit obtaining energetic parameters characterizing the interaction of an SWNT with its surrounding, in a solid phase or solution. Fullerenes—SWNTs are unique objects, whose behaviour in many physical situations is characterized by remarkable peculiarities. Peculiarities in solutions show up first in that fullerenes—SWNT…
Photophysical behavior of norharmane related to proximity effect
1990
Abstract Solvent and temperature effects of fluorescence and its polarization characteristics for norharmane were studied. From the results obtained it is concluded that the fluorescent state changes from the φφ ∗ -type in a polar solvent (EPA) to nφ ∗ -type in a nonpolar solvent (MC), and also that lowest singlet excited states (φφ ∗ -type and nφ ∗ -type) interact by vibronic coupling. In the nonpolar solvent (MC) the lowest singlet excited states are very close in energy and consequently the vibronic coupling is stronger. At high temperatures, in a nonpolar solvent (MC), the emission is from both the φφ ∗ - and nφ ∗ -states due to thermal equilibration, while at low temperatures the emiss…
Mapping CO diffusion paths in Myoglobin with the Single Sweep Method
2010
The pathways of diffusion and escape of a CO molecule inside and out a myoglobin protein are investigated. Specifically, the three-dimensional potential of mean force (PMF or free energy) of the CO molecule position inside the protein is calculated by using the single-sweep method in concert with fully resolved atomistic simulations in explicit solvent.The results are interpreted under the assumption that the diffusion of the ligand can be modeled as a navigation on the PMF in which the ligand hops between the PMF local minima following the minimum free energy paths (MFEPs) with rates set by the free energy barriers that need to be crossed. We calculate all these quantities --local minima, …
"Table 1" of "Measurement of the differential cross section d\sigma/dt in elastic $p\bar{p}$ scattering at sqrt(s)=1.96 TeV"
2015
The $d\sigma$/$dt$ differential cross section. The statistical and systematic uncertainties are added in quadrature.
"Table 2" of "J/psi Production as a Function of Charged Particle Multiplicity in pp Collisions at sqrt{s} = 7 TeV"
2013
The relative J/psi yield (dN_(j/psi)/dy)/ in the di-muon channel as a function of the relative charged particle multiplicity density (dN_(ch)/deta)/.
"Table 1" of "J/psi Production as a Function of Charged Particle Multiplicity in pp Collisions at sqrt{s} = 7 TeV"
2013
The relative J/psi yield (dN_(j/psi)/dy)/ in the di-electron channel as a function of the relative charged particle multiplicity density (dN_(ch)/deta)/.
"Table 1" of "Measurement of the high-mass Drell--Yan differential cross-section in pp collisions at sqrt(s)=7 TeV with the ATLAS detector"
2013
Measured differential cross sections as a function of the di-electron mass for DY production at the Born and dressed levels.
"Table 8" of "Measurement of the production cross section for Z/gamma* in association with jets in pp collisions at sqrt(s) = 7 TeV with the ATLAS de…
2014
Jet differential cross section dsigma/dy as a function of the second-leading jet y corrected to the lepton common fiducial region and for QED radiation effects.
"Table 7" of "Measurement of the production cross section for Z/gamma* in association with jets in pp collisions at sqrt(s) = 7 TeV with the ATLAS de…
2014
Jet differential cross section dsigma/dy as a function of the leading jet y corrected to the lepton common fiducial region and for QED radiation effects.
"Table 6" of "Measurement of the production cross section for Z/gamma* in association with jets in pp collisions at sqrt(s) = 7 TeV with the ATLAS de…
2014
Inclusive jet differential cross section dsigma/dy corrected to the lepton common fiducial region and for QED radiation effects.