[□] □
[□=□] □
[□ & □] □
For example , Peter Zhou was recruited by a number of top tier institutions as a direct result of the innovative technologies he was able to bring to the problems associated with obtaining materials in Chinese libraries . Several noncustodial parents have been located , and are now either voluntarily or involuntarily paying child support as a direct result of this effort . Experience directing graduate theses and / or dissertations is ideal ; a recognized potential for stepping into such a role is required . It can be used wherever there is a need for direct stimulation , which is less often than is usually thought . Palestinian people are the direct result of the occupation . In a national survey of more than 4,800 physicians by the American Medical Association , 19.4 % of physicians report that they have stopped providing some services as a direct result of the current crisis . Starting form typical directed graph representation of a networked control system we will investigate how to introduce into it a dynamical representation of individual systems and communication network performance . In particular , critics have argued that Chiang 's support of democratization was a direct result of the fall of Ferdinand Marcos .