Mohammed Abdullah Zubair

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More continuous delivery of l-3,4-dihydroxyphenylalanine (l-dopa) achieved by combination with the catechol-O-methyl transfer (COMT) inhibitor entacapone reduces the onset of dyskinesia in MPTP-treated common marmosets compared with pulsatile l-dopa regimens. We now investigate whether l-dopa delivery also influences dyskinesia induction when added to(More)
OBJECTIVE Scleroderma-related interstitial lung disease (SSc-ILD) has limited therapeutic options due to unclear pathogenesis. Recently, PDGF receptor (PDGFR) amplification has been postulated to cause fibrosis. We hypothesized that a combination of immunosuppressive agents, e.g. cyclophosphamide (CYC) and imatinib (PDGFR inhibitor), might be useful for(More)
Two hundred and eighty-two (282) patients suffering from hypertension were evaluated for the detection of secondary forms of hypertension. Apart from clinical and routine laboratroy investigation in each, straight film of abdomen, intravenous pyelography (IVP), isotope renography and aortography were done in 174, 51, 109 and 2 cases respectively. Evidences(More)
In a group of 500 ambulant Pakistani patients suffering from diabetes mellitus, electrocardiographic evidence of coronary heart disease was present in 45 (9%). The frequency was higher in the males (12.1%) as compared to females (7.2%). The male diabetics with coronary heart disease had significantly high mean serum cholesterol values as compared to those(More)
D C bstructive sleep apnea (OSA) is defined as recurrent collapse of the upper airway during leep, resulting in cessation of breathing for longer than 10 seconds. There are 2 types of leep apnea, the more common OSA and less common central sleep apnea (CSA). Although o formal epidemiologic studies have reported the incidence of CSA, some authors estimate(More)
In this study, we propose a novel physical layer architecture which is a hybrid of IEEE 802.15.4 and IEEE 802.11b for providing ubiquitous connectivity in IoT remote sensing platforms. The proposed architecture multiplexes the commonly available functional units of IEEE 802.15.4 and IEEE 802.11b, thereby achieving significant area and power savings. In(More)
Synchronization is the first operation in a digital baseband receiver. The accuracy of the synchronizer shapes up the performance of the baseband receiver. Synchronization is broadly divided into Carrier Frequency and Phase Synchronization, Symbol Timing and Frame Synchronization. If number of false detections in frame synchronization are high then large(More)