YOU add and multiply
Because b is the mid point of pq, pb = qb. pb is half as long as pq Eq#1....pb = 1/2 pq Eq#2....pq = pb +8 Substitute Eq#1 into Eq #2 pq = 1/2 pq + 8 subtracting1/2 pq from both sides 1/2 pq = 8 pq = 16 problem here: you can't subtract 1/2 ... you would have to divide.
It is the number that precedes pq in the simplified expression.
S-P interval means the integer minus the integer. The difference times nine.
P x Q
the time between the two R waves in ECG
The RR interval of ECG vary during normal respiration because of the sinus arrhythmia.
(QT/ RR^(1/3))*10
The ECG of a patient with hypocalcemia will show q number of different distinct patterns. The ECG will show a T wave that is inverted and flattened, a prolongation of the QT interval, a narrowing of the QRS complex, a prolonged ST and ST depression, a reduction in the PR interval, and a prominent U wave.
PQ= Premium Quality. Bu= Brilliant Uncirculated.
in maplestory the term pq is short for party quests so if someone says J>PQ that means he wants to join a "party quest"
An ECG pattern the P-Q interval indicates how long it takes for the cardiac impulse to travel from the SA node through the AV node.
YOU add and multiply
Performance qualification
QT interval
Between 0.6 (100bpm) and 1 second (60bpm).
Adrenaline increases heart rate and conduction velocity in the heart, which can lead to changes in the ECG. These changes may include a shortening of the PR interval, widening of the QRS complex, and an increase in heart rate.