[tag=JJ] [lemma=structure] [tag=MD] [lemma=be] [tag=□]
[tag=JJ] [lemma=structure] [tag=MD] [lemma=be] [tag=VBN]
[tag=JJ] [lemma=structure] [tag=MD] [lemma=be] [tag=MD]
In another technique , crystalline structure can be determined and crystalline substances identified by studying the patterns of electron diffraction when the electron beam passed through an ultra-thin layer of crystals . Such structures will be assembled autonomously , atom by atom , under computer control . Through his analysis of workload and staffing , and his role as principal organization planner within DCAS , he became convinced that a more optimum structure could be developed by reducing the number of DCAS regions , consolidating their staff elements and eliminating overhead . Alternate structures must be built in advance not only to provide for immediate needs , but also to prevent ( or at least mitigate ) the potential release of destructive , anger-driven energy that often follows an oppressive system 's collapse . For example , although the DNS does not meet all the requirements for URNs , it has a completely restricted syntax , such that any further structuring must be done only by adding further refinements to the left , maintaining the high order to low order , right to left structure .