Sentence examples for are either required from inspiring English sources

Students are either required or invited to participate as part of their admission decision to attend Cornell.

Moreover, for PC-based chemical, biological, and medical applications, the analytes are either required to flow through optical sensor or bind to the surface of PC gratings by diffusion [12, 13] so as to use the evanescent field on the PC surface.

Instead they have chosen to embed it with other fees that are either required or sanctioned by the government -- and they give it an innocuous name -- so that it sounds like one of the other fees". "Their excuse for charging the fee is to provide a website and phone service for passengers to purchase tickets and that's ludicrous," Ezell says.

Subjects are either required to sort target category stimuli to the target categories (task 1) or attribute category stimuli to the attribute categories (task 2).

The documents are either required by the importer to satisfy the country's trade control authorities or to enable a documentary credit transaction to be implemented.

These core sets of different numbers (e.g. 384, 1536, or other numbers) are either required by certain SNP genotyping platforms or optimized for particular applications [ 35- 38].

As the Senate Report observed, 'trains which clearly served no useful purpose were either required to be kept in operation or were allowed to be discontinued only after protracted administrative and judicial proceedings.' S.Rep.

In circumstances where a stockholder vote was either required at the time of the defective corporate act or at the time the board adopts the ratifying resolutions, a stockholder vote is also required.

Mothers of 26 children aged 7 13 years were randomly allocated to conditions in which they were either required to be overly controlling or minimally controlling during preparation of a practice speech by their child.

I live in the north of Scotland and honestly can't think of a single time when I've heard that this development was either required or wanted.

These are categories of data that Duke is either required by law to protect, or which Duke protects to mitigate institutional risk.