Usman Hameed

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Cycle time models perform an <i>a-priori</i> calculation of local signal delays by estimating the lengths of wires connecting different levels of synchronously clocked logic elements. Typically, a signal will have to pass through approximately 15-25 layers of logic during a single clock cycle and it is has been assumed that this number is sufficiently large(More)
BACKGROUND Antidepressants are widely used by primary care physicians. Very little comparative data exists regarding the newer antidepressants in regards to efficacy in naturalistic primary care outpatient settings where the treatment of adjustment disorder and major depressive disorder is concerned. Our objective was to determine if there is a difference(More)
We investigate the effect of network errors on Embedded Zerotree Wavelet (EZW) encoded images and proposemodificationstotheEZWcodertoincreaseerror resilience in bursty packet loss conditions. A hybrid-encoding scheme that uses data interleaving to spread correlated information into independently processed groups and layered encoding to protect significant(More)
Disruptive mood dysregulation disorder (DMDD) was introduced as a new diagnostic entity under the category of depressive disorders in Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5). It was included in DSM-5 primarily to address concerns about the misdiagnosis and consequent overtreatment of bipolar disorder in children and(More)
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