Warm-Mix-Asphalt (WMA) allows aggregates to be coated with asphalt binder at a temperature lower than the Hot-Mix-Asphalt (HMA) temperatures by using additives that make mixtures more workable and viscosity reduced. Due cost environmental advantages of WMA, it is now frequently employed in pavement. WMA two percentages zeolite (0.3% 0.5%) used this research. The optimum content has value compar...

2. Kelley WE, Januzzi JL, Christenson RH. Increases of cardiac troponin in conditions other than acute coronary syndrome and heart failure. Clin Chem 2009;55:2098–112. 3. World Medical Association (WMA). WMA Declaration of Helsinki – Ethical Principles for Medical Research Involving Human Subjects. 2008. http://www.wma.net/en/30publications/10policies/ b3/index.html (Accessed October 2010). 4. ...

Methods Clinical data and DCMR results were analyzed in 687 consecutive patients with previous percutaneous or surgical coronary revascularisation undergoing DCMR between 2000 and 2004. Follow up was successful for 654 (95.2%) patients. Two hundred and nineteen patients who underwent early revascularisation (≤3 months) after the test were excluded from analysis. The remaining 435 patients (medi...

In this study, different contents of Nano-silica, 2 wt.%, 4 wt.% and 6 wt.%, have been added to bitumen to modify the physical, mechanical and rheological properties of warm mix asphalt (WMA). WMA is containing 2 wt.% of Sasobit (mixture of long-chain hydrocarbons). Various quality control tests have been carried out to characterize the modified bitumen and WMA. The rheo...

Abstract Despite significant economic and environmental benefits, performance of warm mix asphalt (WMA) containing reclaimed pavement (RAP) remains a matter concern. Among the current WMA technologies, plant foaming technique (called “foamed WMA” in this study) has gained most attention, since it eliminates need for chemical additives. In present study, laboratory performance, namely rutting mo...

Warm Mix Asphalt (WMA) is a good pavement option due to its environmental benefits. Short-term aging one of the critical factors that WMA should carefully study. This research aims study effect short-term on warm mix asphalt has different percentages rubber. In this study, three rubber (1, 1.5, and 2%) by weight aggregate are considered be added WMA. By use Indirect Tensile Strength test for HM...

Many studies have been conducted to evaluate the mechanical properties of warm-mix asphalt (WMA) mixtures using Natural Zeolite (NZ) and Synthetic (SZ) without considering impact compaction efforts. In this study, influence cycles on characteristics WMA including NZ & SZ additives, is studied compared with hot mix (HMA) mixtures. The amount used make mixes was 5% whole mass. For research, s...

Copper slag (CS) is an abrasive blasting grit made of granulated slag from metal smelting processes. As copper slags are known to be waste material and cause a lot of environmental problems, it would be a good idea to use them in different sections of industry such as pavement construction. On the other hand, in order to save energy and reduce the amount of pollutants re...

OBJECTIVE White matter atrophy occurs independently of lesions in multiple sclerosis. In contrast to lesion detection, the quantitative assessment of white matter atrophy in individual patients has been regarded as a major challenge. We therefore tested the hypothesis that white matter atrophy (WMA) is present at the very beginning of multiple sclerosis (MS) and in virtually each individual pat...