نتایج جستجو برای: vi improvers
تعداد نتایج: 43287 فیلتر نتایج به سال:
Development in transport technology is a major issue owing to the increase the number of vehicles, which in turn increases emissions, which result in global warming. The world’s present transportation systems are greatly dependent on petroleum which will deplete rapidly due to limited reserves of fossil fuel. In addition, transportation is responsible for more than 25 percent of the world’s gre...
background: mucopolysaccharidosis type-vi (mps-vi), which is inherited as an autosomal recessive trait, results from the deficiency of n-acetylgalactosamine 4-sulfatase (arylsulfatase b) activity and the lysosomal accumulation of dermatan sulfate. in this study, arsb mutation analysis was performed on three unrelated patients who were originally from the west azerbaijan province of iran. method...
This paper aims to evaluate the impact of cetane improvers on combustion, performance and emission characteristics a compression ignition engine fueled with 20% peppermint bio-oil/diesel blend (P20). It is hypothesized that low viscosity boiling point oil could improve atomization fuel. However, usage restricted due its index. To this, Diethyl Ether (DEE) Di- tertiary Butyl Peroxide (DTBP) are ...
The potential of three molecules NH 4 NO 2 , H O and 3 to ignite aqueous solutions ammonia (25% by mass) as fuel, was investigated using chemical kinetic simulations at conditions representative a two-stroke marine diesel engine. purpose address two the most prominent issues with making practical fuel for applications: difficulty igniting ammonia, safety concerns regarding its volatility toxici...
Surfactants are widely used in bakeries as dough strengtheners and dough improvers but there is a wide range of compounds available according to their mode of action that could potentially improve the quality of not only the simple breads and doughs but also of frozen dough. These types of product usually have a short shelf-life when compared with normal bakery products. With the increase in mo...
The ability to predict a clinical variable from automated analysis of single, cross-sectional T1-weighted (T1w) MR scans stands to improve the management of patients with neurological diseases. We present a methodology for predicting yearly Mini-Mental Score Examination (MMSE) changes in Mild Cognitive Impairment (MCI) patients. We begin by generating a non-pathological, multidimensional refere...
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