Section "Necessary Conditions for Closed-Loop Solvability" is devoted to the necessary conditions for the existence of an optimal closed-loop strategy.
Caesarian sections are necessary for perhaps 1 in 10 births worldwide, but village women put their trust in traditional birth attendants (partly because the attendants also perform genital cutting on girls, creating a bond).
Therefore, automatic detection of music boundaries between music pieces, or between a music piece and a speech section, is necessary for indexing or summarizing video data.
This section was necessary for further westward expansion, and by July 31 , 1867 the last of the track was laid and placed in operation.
On one hand, the GPCR 7TM scaffold of animal rhodopsins has been optimized by evolution, for fast and selective retinal isomerization with the high quantum yield (section 2) necessary for fast millisecond time scale receptor activation.
A similar hue-changing stimulation paradigm was previously used in a study on the selectivity of retinal ganglion cells in macaques (Sun et al. 2006), but additional efforts described in the next section were necessary for measuring hue selectivity of voxels in the human fMRI study.
In some cases, a C-section is necessary for your health or that of your child, but if you prefer to try a vaginal delivery first it is essential to inform your labor attendants of your wishes.
If the first baby presents normally, you may be able to wait and see how the next presents and only select a C-section if necessary for the safety of the baby.
A profile section is always necessary: For practically all types of jobseeker a profile section is a very good idea: it gives a brief introduction about you and your background, and gives you an excellent opportunity to sell your application.
The alternating geometry ensures that the width of the entering rod section is less than the width of the emerging rod section, which is necessary for roll entry.
In this section, auxiliary statements necessary for the subsequent analysis are formulated.
