Background:Considering the fact that Pakistan is amongst the countries with very high neonatal mortality rates,we conducted a research study to determine the possible causes and characteris廿cs of neonates presenting ...
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Background:Considering the fact that Pakistan is amongst the countries with very high neonatal mortality rates,we conducted a research study to determine the possible causes and characteris廿cs of neonates presenting dead to the emergency department of tertiary public health care facilities of Pakistan using verbal ***:A descriptive case series study was conducted in emergency department/pediatrics ward/neonatal ward/nursery unit of ten tertiary care public health facilities,situated in seven malor cities of Pakistan from November,2011 to June。*** verbal autopsy proforma was used to collect information regarding cause of death,family narratives and other associated risks accountable for pathway to mortality.
Aluminum wire mat reinforced polyester composite has been studied as an al-ternative structural material. The physical and mechanical properties of the composite such as tensile strength, flexural strength, water abso...
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Aluminum wire mat reinforced polyester composite has been studied as an al-ternative structural material. The physical and mechanical properties of the composite such as tensile strength, flexural strength, water absorption, hardness illustrated the competency of the developed composite. It was found that per-cent water absorption is very low for the resultant studied composite. However, water absorption increased very slowly when metal mat layers were increased. Furthermore, mechanical strength of the composite was increased as mechanical properties: tensile strength, flexural strength, hardness and stiffness of this composite increased with the increase in the number of metal mat layer in the composite. This study suggested the use of this composite as an unbeaten al-ternative structural material to conventional materials.
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