pH Dominates Leucadendron `Safari Sunset' Growth

Growth dominates choice in network percolation.

The onset of large-scale connectivity in a network (i.e., percolation) often has a major impact on the function of the system. Traditionally, graph percolation is analyzed by adding edges to a fixed set of initially isolated nodes. Several years ago, it was shown that adding nodes as well as edges to the graph can yield an infinite order transition, which is much smoother than the traditional s...

Sickle cell safari.

A narrative concerning mass screening of totaling over 104,000 Individuals have been a large population at risk for sickle hemotested. The manner of community education lobin, glucose-6-phosphate dehydrogenase and organization, laboratory methodology. deficiency, anemia, and lead poisoning is results obtained, means of reporting, and presented. At the time of writing, more follow-up procedures ...

Quick Safari Through Software Design

By looking at the dictionary [Webster_1998], one could find the following definition of the verb 'to Design': "to create, execute, or construct according to the plan. According to etymology science it is from the latin word designare (de + signare) which means to mark." It could be understood from the above definition that to design something related to make artifacts which could be used for sp...

Concentration, temperature, and pH dependence of sunset-yellow aggregates in aqueous solutions: an x-ray investigation.

The dye sunset yellow (SY) forms columnar aggregates via pi-pi stacking in aqueous solutions. These aggregates develop orientational and translational order at elevated concentrations to exhibit the nematic (N) and columnar (C) mesophases. Positional-order correlation lengths of the aggregates in the directions parallel and perpendicular to the stacking direction were measured as functions of t...

An Eclipse before Sunset