Recall that for a nonrelayed carrier the amount of source power shown has to be used twice: once per time slot.
Array hybridizations were performed at least twice per each time point using different biological replicates of plant material.
The mothers chose one of the following responses: "none", "one to two times per week", "three to four times per week", "five to six times per week", "one time per day", "twice per day", "three times per day", or "four or more times per day".
The total intake of all fish and seafood was grouped into six categories (none, 1-3 times per month, once per week, twice per week, 3-4 times per week and 5 times per week or more).
Berger visits Harris's Manhattan apartment twice per week, each time preparing three nights of meals with enough for leftovers, packaging them in individual containers for easy reheating.
In 2002 the answer categories were once per month, twice per month, three times per month, more than three times per month.
Social network was measured by the question, "How often do you see your friends?" with the following possible answers: "almost every day", "two or three times per week", "once a week", "once or twice per month", "several times per year", or "rarely".
By using a combination of SvalSat and TrollSat, customers can download data twice per orbit, twenty-six times per day, with only a forty-minute maximum delay.
By using both stations, customers can download data twice per orbit, twenty-six times per day, with only a forty-minute maximum delay.
Data were collected twice per season, at times determined by the development of disease.
