U.S. ENVIRONMENTAL PROTECTION AGENCY OFFICE OF MOBILE SOURCES EPA 400-F-92-007 Automobile Emissions: An Overview Cars and Pollution Emissions from an individual car are generally low‚ relative to the smokestack image many people associate with air pollution. But in numerous cities across the country‚ the personal automobile is the single greatest polluter‚ as emissions from millions of vehicles on the road add up. Driving a private car is probably a typical citizen’s most “polluting” daily
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Inhibitory activities of rubrofusarin and its derivatives against AChE‚ BChE and BACE1 In order to evaluate the anti-AD potential of the isolated rubrofusarin and its four derivatives‚ we evaluated their abilities to inhibit AChE‚ BChE and BACE1. Results are summarized in Table 1. Of the derivatives‚ 3 showed most potent activity against AChE with an IC50 of 15.94 ± 0.32 µM whereas 2 had least inhibitory activity (148.08 ± 2.09 µM). 4 and 5 exhibited moderate inhibition with IC50 value of 86.05 ±
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Sir‚ Ma’am‚ Thank you for the opportunity to serve as your safety director. Your company has an impeccable record‚ over the past 25 years‚ however one of Safety Management Systems top five safety principles states “Familiarity and prolonged exposure without a mishaps leads to a loss of appreciation of risk” this in itself leads to complacency and can lead to mishaps. My job is to make sure our company has another 25 years without an incident and that we continue on this streak by streamlining some
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volatility is command line based‚ it is more difficult to learn than a GUI based software. Volatility does not provide the information needed right up front. Customizing and knowing how to utilize the toolkit is required. It will also take much longer to train a new user on how to navigate the toolkit over a GUI based software. Though Volatility does have its’ drawbacks‚ the pros far outweigh the cons. (“Volatility‚”
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HKDSE CHEMISTRY – A Modern View (Chemistry) Experiment Workbook 5 Suggested answers Chapter 52 Importance of industrial processes Chapter 53 Rate equation Experiment 53.1 Determining the rate equation of a reaction using method of initial rate (A microscale experiment) 1 Chapter 54 Activation energy Experiment 54.1 Determining the activation energy of a chemical reaction 3 Chapter 55 Catalysis and industrial processes Experiment 55.1 Investigating the action of a catalyst 6 Experiment
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JavaArray An array is a container object that holds a fixed number of values of a single type. The length of an array is established when the array is created. After creation‚ its length is fixed. You have seen an example of arrays already‚ in the main method of the "Hello World!" application. This section discusses arrays in greater detail. An array of 10 elements. Each item in an array is called an element‚ and each element is accessed by its numerical index. As shown in the preceding
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(Learning Team Toolkit‚ 2004). A team charter provides a starting point for the team to identify strengths and weaknesses of each member that will help develop a stronger Learning Team. More specifically‚ a team charter‚ is the procedure by which a team meets at the beginning of its processes to describe its mission or task‚ to set its goals‚ to secure commitment by members to the achievement of those goals‚ to plan‚ and to allocate its resources (Learning Team Toolkit‚ 2004).
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In October 1885‚ Freud went to Paris on a fellowship to study with Jean-Martin Charcot‚ a renowned neurologist who was conducting scientific research into hypnosis. According to Breger (2000) He was later to recall the experience of this stay as catalytic in turning him toward the practice of medical psychopathology and away from a less financially promising career in neurology research. He called his new method psychoanalysis. Understanding the neuroses was vital to the theory of repression. Therapy
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Good Practice Guidance and Uncertainty Management in National Greenhouse Gas Inventories N2O EMISSIONS FROM ADIPIC ACID AND NITRIC ACID PRODUCTION A C K N O WL E D G E M E N T S This paper was written by Heike Mainhardt (ICF Incorporated) and reviewed by Dina Kruger (USEPA). ABSTRACT Nitrous oxide (N2O) is generated as a by-product during the production of adipic acid and nitric acid. The main use for adipic acid is as a component of nylon-6/6; thus production trends are closely correlated
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Diploma in Chemical and Pharmaceutical Technology (CLDF02) Nanyang Polytechnic Plant-based Project (PbP) Report Industrial Attachment at ExxonMobil Asia Pacific Private Limited [13th October 2008 – 13th February 2009] Name of Student : Ong Wei Suan Admin. Number : 062015X Module Group : CPT0605-B1 Name of Company : ExxonMobil Asia Pacific Private Limited Department : ExxonMobil S1 Operations Supervisor-in-charge : Mr Vignesvaran Swaminathar Liaison
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