Essays on Plasticizer

Abstract

As the majority of the people are becoming more aware of the adverse effects of petroleum-based products consumption and of the continued diminishing of natural fuel oil reserves all over the world, the search for more environmentally friendly and renewable substitute is becoming the focus of many studies. Such substitute products include the soybean-based adhesives, and soybean-based adhesive bonded wood composites and particle boards. In this study, a “literature review” was conducted in order to identify the many issues associated with the search for a replacement for petroleum-based adhesives. Accordingly, the issues identified are (1) environmental friendliness, such as the biodegradability ...

ORIGINAL

Cardiopulmonary bypass (CPB) remains the key technology for more complex cardiac operations. Despite tremendous progress since its introduction into clinical practice, CPB is still far from perfect and hence continuous efforts to study and improve hemocompatibilityof both conduct and components of CPB are crucial. The problem is cardiac surgery in conjunction with cardiopulmonary bypass in its current form restricts the patient to exit the hospital in 5-7 days. We know that conventional standard bypass triggers the release of inflammatory mediator which elongates patient’s length of stay. The Pinnacle System tricks red blood cells, platelets, proteins and inflammatory mediators ...