Rubber is one of the rare materials that can be used in many sectors and for multiple purposes. It a wide range frameworks, from very simple coating to complex spacecraft parts. Apart natural rubber, compounds are also different purposes rubber production. For product with such uses, sustainability its particularly important. The objective this study investigate environmentally friendly sustain...

A substantial increase in the incidence of pure red cell aplasia (PRCA) associated with recombinant human erythropoietin (epoetin) treatment occurred in 1998. The upsurge of antibody-mediated PRCA was almost exclusively associated with chronic kidney disease patients who received subcutaneous epoetin therapy and the formulation of epoetin-alpha distributed outside the USA (EPREX/ERYPO). A syste...

in this study an empirical model which can be used to predict the rutting parameter (g*/sinδ) for neat and powder rubber modified bitumen describes. the model was developed using 36 unique powder rubber modified bitumen combinations, rubber concentrations were varied at 5% intervals between 5 and 20%. the effects of powder rubber particle size on model accuracy were also studied ultimately a mo...

E, (3rd iteration. MMI E, (2nd iteration, MM) Znti,oduction: Rubber, natural or synthetic, is a coniplcx material that must be mixed with several other ingredients, not oiily to achieve the performance levels of the finished product but also to facilitate manufacture and reduce costs. From the electromagnetic point of vicw, each agent modifies the dielectric properties of the mix. The industria...

in this article the transient heat transfer in rubber parts has been studied. this study is usefull for estimation of the minimum curing time of the rubber parts and thereby to ensure the quality of the rubber. also is the temperature distribution during the rubber curing is well know, then the curing time could accurately be estimated, which will lead to a better curing process. in this regard...

The experiment was to study the effects of replacing soybean meal by rubber seed meal on growth, economics and carcass characteristics of broiler. A total of 150 day-old commercial broiler (Cobb-500) was reared for a period of 35 days. There were five treatments including T0 (without rubber seed meal), T1 (10% rubber seed meal), T2 (20% rubber seed meal), and T3 (30% rubber seed meal) and T4 (4...

Over the last years, the demand for high strength and low weight materials, such as fabric-reinforced plastics, has grown in the aeronautical industry. By decreasing the production cost with short production cycle times and increasing reproducibility by automation, fabric-reinforced plastics are becoming increasingly better economical competitors to other construction materials such as for exam...