At the implantation time, CRT patients had had HF (LVEF [less than or equal to] 35%) with NYHA functional class III-IV [20 (36.3%) with class III HF, 35 (63.7%) with class IV HF], sinus rhythm and QRS duration [greater than or equal to] 120
msec (mean QRS duration: 0.14 [+ or -] 0.02 sec).
Typically for MSK imaging, the T2W fat-suppressed sequence should have the TE reduced from the usual 100-120
msec down to approximately 60
msec; this significantly reduces the time required to obtain the images, increases signal-to-noise ratio and permits good visualisation and separation of pathology from surrounding tissues.
NEC's original "ultra high quality and ultra low delay encoding algorithm" reduces delay time to 10
msec, one of the industry's lowest delay levels, and makes it possible to transmit video signal in real time.
Figure 2 also shows the scoreboard when there is a 20-point individual ratio in effect, and the hold time ("delay") to reveal a barrier is .25 sec (250
msec).
Total duration of call was significantly shorter in male-female chases (1,120.1 [+ or -] 1,008.2
msec, n = 13) versus spawning events (5,546.6 [+ or -] 5,002.1
msec; F = 4.311, df = 3, P = 0.010).
When single tones ranging in frequency from 100 Hz to 1,000 Hz were introduced, there was a strong evoked response in typically developing children and a consistent and significant delay of about 20
msec in the response of children with autism.
These indices may still be of diagnostic significance when using cutoff values of [greater than or equal to] 4.4
msec and [greater than or equal to] 6.3
msec, respectively, (11)The interaural latency difference (ILD) of wave V was also described by Selters and Brackmann in 1977.
Image parameters for SGE are: 1) relatively long repetition time (TR) (approximately 150
msec) to maximize both the signal-to-noise ratio and the number of sections that can be acquired in one multisection acquisition; and 2) the shortest in-phase echo time (TE) (approximately 6.0
msec at 1.0T and 4.2 to 4.5
msec at 1.5T) to maximize both the signal-to-noise ratio and the number of sections per acquisition.
(10) QTc values higher than 450
msec in men and 470
msec in women are considered prolonged.
Operating temperature is -40[degrees] to 80[degrees]C (storage -55[degrees] to 100[degrees]C), operating vibration is 5 gms (10 gins survival), and shock rating is 1/2 sine at 2
msec.
