In this way, it was possible to roll 0.4 wt%C martensite, in the as-quenched state, to equivalent strains in excess of 2. The microstructure evolution of the cold-rolled martensite was followed using optical microscopy, Electron Back Scatter Diffraction (EBSD), Transmission Electron Microscopy (TEM) and nano-indentation.
The aim of this expedition was to understand the origin and evolution of the cold-water coral banks in Porcupine Seabight, one of the most intensively studied provinces (e.g., Shannon et al., 2001).
The results explicitly demonstrated faster evolution of the cold-related genes exclusively in the high altitude species C. resedifolia [ 22].
Rapid cooling and drying in southeastern Australia during the late Miocene to Pliocene (5 2.5 Ma) is thought to have promoted the evolution of the cold-adapted sub-alpine and alpine biota, with this species assemblage persisting through subsequent climatic shifts [ 43– 43].
In a previous study, we numerically described the three distinct stages of ice evolution during the cold start of a polymer electrolyte fuel cell (PEFC), namely, the freezing, undersaturated, and melting stages.
If so, today's cold environments would be enriched with basal lineages with a long history of continuous evolution in the cold.
Our aims were to (1) assess the use of B. distachyon as a model to study mechanisms of low temperature stress responses in core Pooideae species, and (2) improve our understanding of the evolution of cold stress response in the Pooideae lineage.
Panagrolaimus offers a powerful nematode model for understanding diverse evolutionary phenomena including the evolution of asexuality and the adaptive evolution of extreme cold tolerance.
But the development of new weapons and the evolution of warfare during the Cold War gradually decreased the importance of the fortifications.
