نتایج جستجو برای: tabas block
تعداد نتایج: 158877 فیلتر نتایج به سال:
In this work, binary block-to-block distribution matching is considered. m independent and uniformly distributed bits are mapped to n output bits resembling a target product distribution. A rate R is called achieved by a sequence of encoder-decoder pairs, if for m,n → ∞, (1) m/n → R, (2) the informational divergence per bit of the output distribution and the target distribution goes to zero, an...
INTRODUCTION: Today, cardiopulmonary resuscitation (CPR) training is highly important to save the lives of people in need CPR by those present at scene, and it useful study new tools this field. This aimed determine compare effect basic face-to-face electronic on self-efficacy high school students. METHODS: randomized controlled field trial was conducted second-grade students Tabas, Iran, refer...
Four hundred fifty-two patients with chronic bifascicular block and initially intact atrioventricular (AV) conduction were detected, studied, and prospectively followed between January 1970 and March 1978. There were 360 males and 92 females, ages 18--93 years (mean +/- SD, 62 +/- 15 years). Follow-up ranged from 29-2804 days (mean 1066 +/- 97 days). AV block (2 degrees or 3 degrees) developed ...
in this paper, we propose a new method for the numerical solution of two-dimensional linear and nonlinear volterra integral equations of the first and second kinds, which avoids from using starting values. an existence and uniqueness theorem is proved and convergence isverified by using an appropriate variety of the gronwall inequality. application of the method is demonstrated for solving the ...
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