Sentence examples for been attempting with from inspiring English sources

Zoo veterinarians have been attempting, with varying degrees of success, to castrate the 2-ton animals for more than 90 years, in hopes of controlling the size of captive populations and reducing the number of fights between the males of this aggressive species.

While amateur athletes and nonathletes have undergone this procedure, it has rarely been attempted with professional football players.

That, though, could be because this is the first time it has been attempted with human eggs.

Agriculture is an important economic activity in the hinterland, and land reclamation has been attempted with some success.

This has been attempted with animals.

To grow such micro-liver tissues larger for therapeutic applications have been attempted with great challenges.

Reduced conditioning or nonmyeloablative conditioning, particularly in the elderly, has been attempted with some success.

This, for example, has been attempted with the architectural grammar of classical Europe and Ireland in the seventeenth and eighteenth century [19].

Treatment has also been attempted with bromomethane (CH3Br), through heat, or by removing the bark.

Vaccination against S. iniae has been attempted with limited success as it only provides up to 6 months' immunity.

Numerous genetic strategies for narrowing QTL intervals have been attempted with varying degrees of success.