The study on combustion chamber deposit (part 4). Octane number requirement and fuel economy with deposit buildup.
نویسندگان
چکیده
منابع مشابه
The Political Economy of Deposit Insurance
This paper uses a political economy framework to analyze cross-country differences in deposit insurance coverage. It finds supporting evidence of the significance of private interest theories in explaining coverage of deposit insurance. Deposit insurance coverage is significantly higher in countries where poorly capitalized banks dominate the market and in countries where depositors are poorly ...
متن کاملCombustion Chamber Deposit Effects on Hydrocarbon Emissions from a Spark-ignition Engine
......................................................... ................................................................... 3 ACKNOWLEDGEMENTS. ...... .......................................................................... 4 TABLE OF CONTENTS ................................................................... ........................................ ..... 5 LIST OF TABLES ....................
متن کاملDeposit buildup on prosthetic eyes and implications for conjunctival inflammation and mucoid discharge
BACKGROUND The aim of this study was to investigate deposit buildup on prosthetic eyes and the implications for conjunctival inflammation and discharge. METHODS Forty-three prosthetic eye wearers participated in the study. Twenty-three had their prostheses polished normally before being worn continuously for 2 weeks. After this time, surface deposits were stained, photographed, and graded. Th...
متن کاملDeposit buildup on prosthetic eye material (in vitro) and its effect on surface wettability
BACKGROUND The aim of this in-vitro study was to investigate the effect of different polishing standards on prosthetic eye material (poly(methyl methacrylate) [PMMA]) on surface wettability and the rate of protein and lipid buildup. METHODS Sample disks (12 mm diameter × 1 mm thickness) of PMMA were polished to three different standards of surface finish: low, normal, and optical quality cont...
متن کاملDeposit Collectors?
Informal lending and savings institutions exist around the world, and often include regular door-to-door deposit collection of cash. Some banks have adopted similar services in order to expand access to banking services in areas that lack physical branches. Using a randomized control trial, we investigate determinants of participation in a deposit collection service and evaluate the impact of o...
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ژورنال
عنوان ژورنال: Journal of The Japan Petroleum Institute
سال: 1982
ISSN: 0582-4664
DOI: 10.1627/jpi1958.25.173