Is Venus Volcanically Active?
Artist's impression of an active volcano on Venus. Results from a long-term study of Venus find evidence of a clear injection of sulphur dioxide into its upper atmosphere. One possible interpretation ...
Tables
Table 1 shows states of being perceived as a disease by at least 20 percent and not as a disease by at least another 20 percent of respondents of all groups.
Table 2 shows states of being ...
Germ Layers
These are differentiating mouse embryonic stem cells (green = mesoderm progenitor cells, red = endoderm progenitor cells). The microRNAs identified in this study block endoderm formation, while ...
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