Richard Alley, a noted glaciologist at Pennsylvania State University, University Park, has argued quite eloquently that the polar regions, particularly the Arctic, control global climate change.
She has one polar-opposite, control-freak sister who's militantly committed to wifehood and motherhood and wears unflattering tracksuits.
The polarity of polyurethanes may be increased within some limits by structural changes which control polar and dispersion interactions between chain structural segments and additional fillers, like activated carbon [ 5].
In his book "Who's in Control?: Polar Politics and the Sensible Center" (Simon & Schuster, 1996), Mr. Darman wrote that politics in Congress had made the tax increase "an inescapable strategic necessity if we were to do what had to be done for the economy".
We observed polar organization of control structures with basal deposition of laminin V, E-cadherin oriented basally along lateral membranes and apical orientation of GM130, a golgi protein, in outer cells.
Fibroblasts Nile red staining reveals a transition from the predominance of polar lipids in control fibroblasts (green fluorescence) (Fig. 1C) to an accumulation of neutral lipids in P-NALD fibroblasts (yellow fluorescence) (Fig. 1C).
The rates of improper segregation and abnormal polar bodies between the control (with control siRNA injection) and RNAi groups are presented in Fig. 6B.
Together, our results demonstrate a role for long-distance basipetal transport of cytokinin in controlling polar auxin transport and maintaining the vascular pattern in the root meristem.
This conclusion corroborates the idea of a topographically-controlled ice-spreading center in southwestern Africa and does not support the view of a large polar ice sheet controlling deposition in the Paraná Basin during the LPIA.
A series of thermodynamic parameters (ΔsolG∞, ΔsolH∞, and ΔsolS∞) were also estimated, and the results reveal that the dissolution process of rare-earth metal salts in polar ILs is controlled by enthalpy.
