article_snippet: SAYING GOODBYE TO SLEEP .
article_snippet: During the row the women will enter a polyphasic sleep pattern by taking short frequent naps as opposed to the normal monophasic pattern, which is a seven or eight hour block. '
article_snippet: As long as we can manage to get one full sleep cycle (on average between 45 to 90 minutes) into each shift, us believe the body will have enough time to rest, repair and allow hormonal release as necessary.'
article_snippet: We know We'll be sleep deprived for six months.
article_snippet: There's no benefit of being sleep deprived for longer.'
highlights_snippet: For six months Four women will sleep and row in two-hour intervals .
  