Sentence examples for certain trails from inspiring English sources

Certain trails here are particularly popular for school field trips, making it easy for vandals to know which areas are vulnerable.

It would be nice if Ride the City allowed users to alter the directions to route themselves along certain trails, for instance.

Vehicles which may be permitted on certain trails may include, but need not be limited to, motorcycles, bicycles, four-wheel drive or all-terrain off-road vehicles.

But the new snowmobile plan would let members of snowmobile clubs operate tracked groomers on certain trails on a regular basis.

Though certain trails on the 900-acre preserve are always open to the public, the bog itself can be visited only by appointment (570-629-3061; nature.org, search for Tannersville Cranberry Bog).

With most trails in the forest preserve now serving hikers and sledders alike, environmentalists worry that the new plan would turn many trails into de facto roads, noting that it calls for large groomers with treads akin to those on tractors or armored vehicles to smooth certain trails.

In 1998, Gargan, knowing there was "no certain trail along the Mekong... no boat schedules, no bus routes, indeed, sometimes no roads," set out by car from a yak pasture 70 miles from the source.

As a consequence of the selectivity towards malignant cells, certain TRAIL formulations (e.g. non-histidine tagged TRAIL) are considered safe for potential therapeutic applications [ 15].

In summary, these findings highlight that treating certain TRAIL-resistant cancers with TRAs might even bear the unwanted risk of worsening disease burden.

In conclusion, the senescence secretome may sensitize both premalignant cells and certain TRAIL-resistant tumors upon chemotherapy, thus providing a rationale for the co-administration of TRAIL or TRAIL pathway-activating therapeutics.

The first part of the Zoo Map test requires participants to mentally plan a route through a zoo drawn on a map while taking into account given rules such as not to take a certain trail twice.