high viscosity index (Ştefănescu et al.‚ 2005; Wikipedia‚ 2016b). Viscosity is defined as a measure of a resistance against its flow‚ which can be measured by numerous of methods while the viscosity index is a measure of changes in viscosity with temperature. Few articles have noted out the importance of viscosity index in a lubricant. Fitch (2012) mentioned it is too often the viscosity index is disregarded as a lubricant selection parameter as it is very important. The viscosity index of lubricants
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DNA databases In 1992‚ The United States‚ Federal Bureau of Investigation funded the Combined DNA Index System (CODIS). It is a computer system that stores DNA profiles created by federal‚ state‚ and local crime laboratories in the United States‚ with the ability to search the database in its entirety; it also helps agencies identify suspects of crime. The origin of CODIS is attributed to the Scientific Working groups (SWG) that began in the late 80’s. SWG was backed by the FBI Laboratory which
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Life expectancy at birth (years) | Country | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | Australia | 79.75 | 79.87 | 80 | 80.13 | 80.26 | 80.39 | 80.5 | 80.62 | 81.53 | 81.63 | 81.72 | 81.81 | 81.9 | | Definition of Life expectancy at birth: This entry contains the average number of years to be lived by a group of people born in the same year‚ if mortality at each age remains constant in the future. The entry includes total population as well
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the light becomes slower/faster 2. If light is perpendicular to the new medium‚ light will not refract a) If the media have the same index of refraction‚ light will not refract B. Index of Refraction 1. How well light travels through a medium is measured by its index of refraction a) Larger the index the slower light travels 2. N = C/v where N is the index of refraction C is the speed of light in a vacuum and V is the speed of light in the medium. a) N has no label and speeds are in m/s
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DATABASE MANAGEMENT SYSTEMS SOLUTIONS MANUAL THIRD EDITION Raghu Ramakrishnan University of Wisconsin Madison‚ WI‚ USA Johannes Gehrke Cornell University Ithaca‚ NY‚ USA Jeff Derstadt‚ Scott Selikoff‚ and Lin Zhu Cornell University Ithaca‚ NY‚ USA CONTENTS PREFACE iii 1 INTRODUCTION TO DATABASE SYSTEMS 1 2 INTRODUCTION TO DATABASE DESIGN 6 3 THE RELATIONAL MODEL 16 4 RELATIONAL ALGEBRA AND CALCULUS 28 5 SQL: QUERIES‚ CONSTRAINTS
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There are many economic indicators that are used to evaluate and provide an image of what is currently happening and what an outlook may be on the economy. Several of the important factors are the business cycle‚ consumer price index‚ stock prices‚ consumer confidence index‚ gross domestic product and unemployment rates. The overall picture of the economy is relevant to its current business cycle. The business cycle is the recurring and fluctuating levels of economic activity that an economy experiences
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based analysis. Point based analysis is designed for risk certain risk factors. It picks up top and bottom points from different components of the waveform. Then the calculation is done regarding to the medical significant of those points. Stiffness Index is a well-known factor in this category. Arterial stiffness is an indicator of increased cardiovascular disease risk. There are many methods used to detect arterial stiffness but pulse wave monitoring is a rapidly developing one. Pulse wave analysis
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ability to better examine data. 6. Ones where permissions have not been granted 7. DROP VIEW 8. GRANT 9. REVOKE 10. A mechanism for increasing efficiency in a database when using queries 11. CREATE INDEX CREATE UNIQUE INDEX 12. DROP INDEX 13. DBMS 14. SHOW TABLES‚ SHOW COLUMNS 15. SHOW INDEX 16. SHOW GRANTS 17. A rule for the data within the database to prevent incorrect additions. 18. During the CREATE TABLE command‚ but can be modified using the ADD PRIMARY KEY command 19. ADD FOREIGN
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variables and stock market’s sector indices rather than the composite index. Thus in this paper we examine the long-term equilibrium relationships between selected macroeconomic variables and the Singapore stock market index (STI)‚ as well as with various Singapore Exchange Sector indices—the finance index‚ the property index‚ and the hotel index. The study concludes that the Singapore’s stock market and the property index form cointegrating relationship with changes in the short and long-term
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erivatives markets F. Significance of derivatives erivatives G. Various risk faced by the participants in derivatives II. Understanding Index A. Introduction to Index B. Significance and economic purpose of Index C. Types of Indices D. Attributes of an Index and concept of impact cost E. Index management F. Major Indices in India G. Applications of Index III. Introduction to Forward and Futures Forwards A. Introduction to Forwards and Futures contracts B. Payoff Charts for Futures contract
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