Their contraption, pulled behind a tractor, must identify weeds and kill them within 200 milliseconds, a formidable but attainable challenge, Mr. Redden says.
Since proteins have several disadvantages over peptides (higher manufacturing costs, higher potential immunogenicity, lower stability, lower activity per mass, worse tissue/organ penetration (Burtea et al. 2009), high liver and kidney uptake (Wuest et al. 2015)), the development of peptide-based radiotracers for imaging apoptosis in vivo remains an interesting and attainable challenge.
Genuinely inadvisable speeds are attainable on challenging switchbacks and canyon roads, where the Haldex all-wheel-drive system works invisibly, as do the nearly unflappable brakes.
Furthermore, each of the exercises presented within the DVDs will include two additional versions that vary in difficulty to make the exercises more attainable or challenging for individuals of varying functional capabilities and to further reduce the risk of injury.
Develop goals that are attainable, but challenge your sales people.
Effective goals have five critical characteristics: They are challenging, attainable, and specific.
The contribution of Alus and other repeats in genomic regulation is often overlooked because their study poses technical and analytical challenges hardly attainable with conventional strategies.
To my eye, these are stretch goals – challenging but attainable.
Having successively picked up French a decade earlier when he lived in France, he felt the challenge was attainable.
The studies show that an employee with a goal that is clear and simple, and challenging yet attainable, will perform better than one whose only instruction is to do as good a job as possible.
