The French used deep buried cable to some extent but generally preferred to string their telephone lines on wooden supports set against the walls of deep open trenches. Thus electrical communication in the form of the telephone and telegraph gradually extended to the smaller units until front-line platoons were frequently kept in touch with their company headquarters through these mediums. Despite efforts to protect the wire lines, they were frequently cut at critical times as the result of the intense artillery fire.
This led all the belligerents to develop and use radio wireless as an alternate means of communication. Prewar radio sets were too heavy and bulky to be taken into the trenches, and they also required large and highly visible aerials.
Radio engineers of the belligerent nations soon developed smaller and more portable sets powered by storage batteries dating companies toronto using low, inconspicuous aerials.
Although radio equipment came to be issued to the headquarters of all units, including battalions, the ease of enemy interception, the requirements for cryptographing or encoding messages, and the inherent unreliability of these early systems caused them to be regarded as strictly auxiliary to the wire system and reserved for emergency use when the wire lines were cut. Visual signaling returned to the battlefield in World War I with the use of electric signal lamps.
The already abstract concept is most identifiable in movement composition. There is no continuous phrase dating companies toronto one body. Dancers repeat actions, build potential energy into unfortunately brief outbursts of motion, slowly phase through shapes, maintain single shapes, and locomote peculiarly.
They have but sequences в prime forms of data that, through delicate spatial and temporal arrangements, create aggregate phrases across multiple bodies to the engaged viewer. Unison is not taken for granted. Grouped dancers will quickly de-synchronize, modify one component of their material, or break off to join other groups, achieving the aggregate effect via an emphasis on separation в whether with human pathos, or cellular inevitability.
While multiplicity is certainly present, the dispersal tactics generating such multiplicity asserts itself as the true subject. A Robert Wilson-esque gesture, an appropriately horizontal line of light slowly ascends the skrim, occasionally eclipsed by outstretched limbs.
While structurally compelling, the physical material disappoints.
Gary Kasparov's Best Games. Sports and Games of the Renaissance. The Turk, Chess Automaton. The Genealogy of Chess.
Crescendo of the Virtuoso: University of California Press. Benjamin Press dating companies toronto published by Oxford University Press. Milton's Teeth and Ovid's Umbrella: The Oxford History of Board Games.