Sentence examples for challenging roadblock from inspiring English sources

The stronger binding of Tr enabled us to generate a challenging roadblock for one of the fastest known linear molecular motors, FtsK, in order to evaluate the co-ordination of firing around the hexameric ring as FtsK translocated on DNA [ 24, 25].

The man who challenged the roadblock's constitutionality, Robert Lidster, was arrested after he swerved when approaching the roadblock and nearly hit one of the officers.

We welcome problems, challenges, roadblocks, obstacles that are impossibly, mind-bogglingly large.

Finally, despite all the challenges, roadblocks and possible mistakes, both biocurators and text mining teams expressed interest in future participation in this activity.

Even as the rock band was stomping through its numbers the other day, the more familiar sound of gunfire could be heard not far away as edgy soldiers at a roadblock challenged a truck that had lost its way.

They'll do run-throughs at each location and test Roadblock challenges so they're ready to go -- this includes physically assembling desks in the world's largest IKEA, boating, biking and even bungee jumping in New Zealand.

One potential roadblock remaining is a lawsuit by Hartz Mountain Industries, an unsuccessful bidder for development rights that is challenging the fairness of the selection process.

This has been one of the major challenges and roadblocks in inner ear research".

It also will highlight the major challenges, potential roadblocks, and proposed solutions in the areas of devices, frontend and interconnect technology, and lithography.

Life often presents challenges and roadblocks that can seem insurmountable.

Clearly there are many challenges and roadblocks to all of this.