It arose from a perfect interaction of laws and manners, top-down instruction and bottom-up consensus.
Elliptical contours are obtained when there is a perfect interaction between the independent variables (Tanyildizi et al. 2005).
The smallest ellipse also indicates that there is a perfect interaction between the independent values, optimal values of which are nearby (Xu et al. 2008; Yin et al. 2011).
As with the Salmonella sRNAs GcvB and RybB, Yfr1 contains a conserved single-stranded region, which seems to constitute a perfect interaction seed.
In our experience, perfect interaction between cardiologist and anesthesiologist is the basis of patient management; on request by the anesthesiologist, displacement of the intracardiac catheter by even a few millimeters led to total interruption of the arrhythmias.
Three chapters and several exercises are devoted to the how-to of perfecting interaction.
The scene is familiar and well executed, and ends with one of those perfect human interactions that never happens.
When I was 16, two such perfect chemical interactions occurred.
The association of rhizobial strains and legumes represents one of the most perfect symbiotic interactions, in which a sophisticated machinery has been developed in both partners for millions of years, now contributing the highest inputs of nitrogen on Earth [ 1– 4].
The model encompasses a clay platelet, non-perfect bond interactions, an interphase region and an encircling matrix.
