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Filogenia morfológica de Hypsiboas (Wagler, 1830) (HYLIDAE: HYLINAE: COPHOMANTINI) com ênfase nos grupos de H. albopunctatus e H. semilineatus sensu Faivovich et al. (2005)
(Universidade Federal de Minas GeraisUFMG, 2013-04-02)
The Hypsiboas genus was removed from the synonymy of Hyla based on molecular studies, to group part of neotropical hylid species that possess the prepollex developed into a spine. Nowadays, it contains 84 described species, ...
A Theoretical Study of the Effect of Zr-, Nb-Doped and Vacancy-like Defects on H Desorption on MgH2 (110) Surface
(American Chemical Society, 2014-02)
DFT calculations were used to study hydrogen desorption energy in a set of pure, Nb- or Zr-doped systems, containing vacancy-like defects and a MgH2 (110) defect-free surface. The preferential location site for dopants was ...