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Cross section scaling for H2O ionization by highly-charged ion impact
(Springer, 2019-02-21)
Electron production following single and multiple ionization of H2O by bare ion impact is theoretically studied by means of the classical trajectory Monte Carlo method. Our results are benchmarked against experimental data ...
Single ionization of CH4 by bare ions: Fully differential cross sections
(American Physical Society, 2010-08)
A theoretical study of fully differential cross sections for the single ionization of CH4 by collisions with H+, He2+, and C6+ ions at energies in the order of MeV/amu is presented. We work in terms of the Born-3DW model, ...
Obstetrical providers’ preferred mode of delivery and attitude towards non-medically indicated caesarean sections: a cross-sectional study
(Wiley Blackwell Publishing, Inc, 2018-09)
Objective: To describe obstetrical providers’ delivery preferences and attitudes towards caesarean section without medical indication, including on maternal request, and to examine the association between provider ...
Determination of the scattering cross section of calcium using the VESUVIO spectrometer
(Elsevier Science, 2019-05)
With the aim to study the bound-atom neutron scattering cross section of natural calcium we measured the total cross sections of calcium carbonate and calcium oxide for the energy range between 10 −3 and 100 eV, at the ...
Electrosynthesis of hollow polypyrrole microtubes with a rectangular cross-section
(Elsevier Science Inc., 2011-05)
We present results on the electrosynthesis of hollow rectangular microtubes of polypyrrole from neutral and alkaline solutions of salicylate. The electroactive films were prepared by electropolymerization of pyrrole on ...
L-shell X-ray production cross-sections for Mo by proton impact
(Royal Society of Chemistry, 2019-01)
Total L and Li subshell X-ray production cross-sections were determined experimentally for Mo by proton impact. The thick-target method was used, and the proton energies ranged from 200 keV to 3 MeV. The recorded X-ray ...
L shell X-ray production cross sections for Sr and Mo by proton impact
(Pergamon-Elsevier Science Ltd, 2019-01)
Total L X-ray production cross sections were measured for Sr and Mo by proton impact. Proton energies ranged from 200 keV to 3 MeV. K shell cross sections of Ti and Cu samples were obtained in order to normalize our results, ...
Grasping behavior in the white-tailed sea eagle (Accipitridae, Aves) explained by muscle architecture
(Wiley Blackwell Publishing, Inc, 2021-07)
Hindlimbs of raptors play an essential role in feeding due to the grasping abilities that allow them to hunt and kill their prey. This study explores and quantifies for the first time the structural and mechanical features ...
Charge exchange and x-ray emission cross sections for multiply charged ions colliding with H2O
(American Physical Society, 2008-02)
Total and state selective nl-electron capture cross sections are presented for highly charged ions Z=4–10, 14, 18, and 26 colliding with water molecules. The energy range investigated was from 10 eV/amu v =0.02 a.u. to ...
Systematic calculation of neutrino-nucleus cross section available for astrophysical applications
(Sociedade Brasileira de Física, 2020-03)
Assuming the universality of weak interactions, we have studied the weak processes such as β-decay and electron capture using the nuclear gross theory of beta decay (GTBD). We evaluate the β± and electron capture decay ...