15 16 Despite their widespread use, there are some practical limitations to these assays, including a long turnaround time, restricted geographic access and the large sample volume they require.
Citibank is winning customers by being just a bit more innovative than the Japanese banks — not difficult in a country where government regulations for a long time even restricted the hours of operation of ATMs.
Total cross sections are known very precisely from experiment [8] and agree very well with theoretical calculations [12], but measurement of differential scattering cross sections has for a long time been restricted to an intermediate range of projectile scattering angles, usually ranging from 10° to 130° [7],[130°
Since for most of the variables the median survival was not achieved, we reported the mean survival time restricted to the longest follow-up time.
We have to bear in mind that the cost of a visa is a considerable expense for the residents of these countries, and the application procedures take a long time, which restricts the possibilities for developing a whole range of forms of cooperation.
But for a long time her reputation was restricted to the world of interior design.
Pop stars have kept photojournalists in check for a long time now, having them restricted to pens or escorted from concert halls after only a few songs.
But I've said for a long time that they look restricted, as if there is a rope tying them to the dressing room.
For a long time, disability skiing was restricted to amputees, but in 1969, blind skier Jean Eymore, a former ski instructor before he lost his eyesight, began a skiing program in Aspen, Colorado for blind skiers.
For a long time, microbial ecologists were mostly restricted to pure cultures of cultivable isolates to shed light on the diversity and functions of environmental microbes.
