In practice, misidentified sires are sometimes related to the true sire, for example with natural mating occurs within herds.
The building of jetties or breakwaters, for example, may interfere with natural circulation features.
Third, in wildlife-rich countries, livestock production areas could still be identified for more commercial development, for example selecting areas with natural barriers, such as mountain ranges and lakes, that would achieve natural separation of buffalo and livestock.
These results are in agreement with natural examples and previous theoretical studies.
The above-mentioned observations are in qualitative agreement with natural examples reported in Fig. 9 of Kile et al.
For example, unlike many states with natural gas mining operations that allow for compressor stations to be exposed, Pennsylvania mandated that stations match the area's building typologies.
For example, cleaned methane mixed with natural gas could warm our homes; liquified, it could fuel garbage trucks.
For example, many African Americans with natural hair find daily oiling beneficial.
The drawings support that mission with examples of natural history (including 435 Audubon watercolors of birds), portraits, landscapes, Civil War battlefield sketches, folk art and topographical views.
For instance, mathematical and symbolic bifurcation analysis has led to an understanding of the possible dynamical behaviors that may arise out of simple gene systems (for a monograph, see [ 2], examples of more recent papers dealing with natural, designed, and model systems are [ 3- 7]).
