Words are not random units. Rather, they follow hidden linguistic structures that demonstrate how language generates meaning ...
Figure 1: A lineage-tracing model to study tooth root formation. In this study, we hypothesize that the PPR signalling regulates proliferation and differentiation of osterix-expressing progenitors, ...
Annals of Botany, Vol. 107, No. 1 (January 2011), pp. 89-99 (11 pages) • Background and Aims Many wetland species form aerenchyma and a barrier to radial O₂ loss (ROL) in roots. These features enhance ...