Publications by authors named "Zaka-Ur-Rehman"

Coal fired power plants are significant contributors to CO emissions and produce solid waste in the form of coal fly ash, posing severe environmental challenges. This study explores the application of dry-impregnated coal fly ash for CO capture from gas stream. The modification of coal fly ash was achieved using alkaline earth metal oxides, specifically CaO and MgO, to alter its physical and chemical properties.

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Introduction In-patient delay is associated with increased mortality in patients with alimentary tract perforations. Access to surgical care is a glaring health issue in low-middle income countries (LMICs), where patient presentation is also delayed for a myriad of reasons, which can be broadly categorized as social/cultural, financial, and structural in their nature. The impact these delays have on surgical outcomes in low-middle income countries is not known.

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To evaluate the clinical and therapeutic value of 4 and 3 drug fixed dose combinations verses single drug formulations to treat pulmonary tuberculosis patients. The occurrence of adverse effects was also monitored. A total of 293 patients having sputum positive pulmonary tuberculosis were enrolled (Male: 187 and Female: 106).

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