Sentence examples for challenging combinations from inspiring English sources

However, many of their applications rely on discrete devices to attain challenging combinations of ultra-low-loss performance (ultrahigh Q) and resonator design requirements.

It uses a secret chemical formula to help the resins hold together fiberglass even under challenging combinations of heat and corrosiveness.

The nature and extent of environmental disturbance associated with mining commonly entails completely new and challenging combinations of climate, lithology and landform.

All physicians recognised the frequently occurring and challenging combination of headache and neck pain.

Even for the fittest, the sessions are brutally challenging: a combination of physical and emotional endurance.

In the years to come mouse models will have to challenge many combinations of mutations.

Although the current level of understanding makes this sort of rational combination challenging, there is evidence that certain combinations might be very effective.

There is Katz's, probably the city's most celebrated deli (immortalised in When Harry Met Sally), where thousands of tourists queue to buy sandwiches such as the Reuben, an artery-challenging combination of salt beef, swiss cheese, Russian dressing and sauerkraut.

4. Run a Recast + Challenge combination to rework the Trial Balloon into a yes-or-no question.

The scale of such studies, and the limited availability of both inoculum and recipient sheep precludes a study design which includes every genotype/strain/route of challenge combination.

Main arguments in favour of a career in medicine were interdisciplinary challenge, combination of basic sciences and interpersonal concerns, helping suffering people, guarantee of a secure job; arguments against comprised high workload, time pressure, emotional stress, poorly structured continuing education, increasing bureaucracy, work-life imbalance, low income, and decreasing social prestige.