Three variables were associated with higher BLL in the multinomial logistic regression model (Table 2): younger age, current family involvement in centralized or home-based recycling, and brick yard surface.
The men who play at this field do not bother with lines to mark the penalty area or the touchlines on their 40-yard surface.
Leave the bottom open, unless you have pipes close to the yards surface.
Measurable in inches or in yards, these surfaces have been variously drawn, painted or written on, sometimes all three.
At full range, the arm can reach eight square yards of surface area near the lander, Mr. Smith said.
There are mock airstrips with planes parked nearby, mock industrial yards and surface-to-air missile sites.
Given an average bubble diameter of about one-fiftieth of an inch, that means there is a total of about 100 square yards of surface area separating the bubbles from the bubbly.
And then, from the fantail, comes a cry, "Man overboard!" A Special Forces officer -- a tall, sharp-featured, redheaded lieutenant Mr. Kerry would remember only as Rassmann -- is 200 yards aft, surfacing and diving for his life as snipers rake the river.
