The novel, unified Icosahedral
Non-Hydrostatic (ICON) model was jointly developed by the German Weather Service and the Max Planck Institute for Meteorology (MPI).
(3) The viral particle is icosahedral
, nonenveloped, and 4050 nm in size.
phase was first discovered in 1984 by Schechtman in a rapidly solidified [Al.sub.86][Mn.sub.14] alloy .
Adenoviruses (AdVs) are member of the family Adenoviridae, non-enveloped with an icosahedral
nucleocapsid containing double stranded DNA genome, divided into five genera: Atadenovirus, Aviadenovirus, Ichtadenovirus, Mastadenovirus and Siadenovirus (Harrach et al., 2012).
CHIKV caused widespread outbreaks of debilitating human disease in the past few years and more than 1.9 million people have been infected.2,3 CHIKV invasion of susceptible cells is mediated by two viral glycoproteins (E1 and E2) which carry the main antigenic determinants and form an icosahedral
shell at the virion surface.1 The severity of CHIKV disease rigorously effect the quality of life of infected individuals for weeks, months or even years.4
Parvoviruses (family Parvoviridae) are small, nonenveloped viruses of 25-30 nm in diameter, with an icosahedral
where N is a cyclic group whose order is a factor of d and G' is a subgroup of PGL(2, C), i.e., a cyclic group [Z.sub.m], a dihedral group D2m, the tetrahedral group [A.sub.4], the octahedral group S4 or the icosahedral
In addition, he presents some new historical hypotheses concerning the origin of the Egyptian calendar and the Babylonian numerical system with base 60 (the dodecahedral hypothesis) as well as about the origin of the Mayan calendar and numeral system with base 20 (the icosahedral
It is a member of the Parvoviridae family, and it's tiny, with a roughly 18 nm diameter, unenveloped icosahedral
protein capsid carrying ~4700 bases of DNA.
Ding, "Stable icosahedral
phase in Mg-Zn-Gd alloy," Scripta Materialia, vol.
Xia, "A water-based synthesis of octahedral, decahedral, and icosahedral
Pd nanocrystals," Angewandte Chemie International Edition, vol.