Occupational lung cancer and smoking: a review in the light of current theories of carcinogenesis ALAN C. CHOVIL, MA, MB, B CHIR MPH, DAB PREy MED This paper considers modern theories of carcinogenesis as they apply to the induction of lung cancer by tobacco smoking and occupational exposure to carcinogens. Some of the known and postulated factors affecting carcinogenesis are discussed, with particular reference to syncarcinogenesis and thresholds. Factors affecting the intensity of smoking exposure
Words: 3797 - Pages: 16
BP Control Functions Incontestably control mechanisms have existed within most businesses and organizations for guiding job responsibilities of employees toward accomplishing the company goals. There are many control mechanisms in a company. A strong human resources department controls managers and prevents employee abuse. Employee performance reviews and incentives assist in the control of employees. Compliance departments control legal risk and monitor operations to ensure the company follows
Words: 1727 - Pages: 7
Conceptual framework The balance of payments of a country is a systematic record of all transactions between the residents of a country and the rest of the world carried out in a specific period of time. The balance of payments (BOP) is an accounting of a country's international transactions for a particular time period. Any transaction that causes money to flow into a country is a credit to its BOP account, and any transaction that causes money to flow out is a debit. The BOP includes the current
Words: 1111 - Pages: 5
A Review of Literature Related to Oil Spill Dispersants 1997-2008 for Prince William Sound Regional Citizens’ Advisory Council (PWSRCAC) Anchorage, Alaska by Merv Fingas Spill Science Edmonton, Alberta PWSRCAC Contract Number - 955.08.03 Disclaimer: The opinions expressed in this PWSRCAC-commissioned report are not necessarily those of PWSRCAC September, 2008 ii Abstract This report is a review of the literature on oil spill dispersants published from 1997 to August, 2008. The
Words: 82016 - Pages: 329
to optimize water/gas coning treatments and other encountered problems. This technique has been applied on the wells of Upper Indus Basin (Potwar region) of Pakistan for the identification of coning or channeling in the wells. Introduction In a hydrocarbon reservoir, water is the most abundant fluid existing in the pores with the oil and as a separate phase in an aquifer. Broadly, the produced water can be classified as good water and bad water. Good water is the water which sweeps or displaces the
Words: 1149 - Pages: 5
Transcript of VIVA - VOCE PROJECT PAPER COMPANY ANALYSIS Template by Missing Link Images from Shutterstock.com ECONOMY ANALYSIS INDUSTRY ANALYSIS VIVA-VOCE COMPANY ANALYSIS (FIN382) COMPANY ANALYSIS FUNDAMENTAL ANALYSIS RISK AND RETURN ANALYSIS TECHNICAL ANALYSIS CONCLUSION AND RECOMMENDATION Petronas Gas (PETGAS 6033) WORLD From all the analysis conducted in world economic analysis, it shows that the average of the GDP for all countries that being analyze was good. A good GDP indicates
Words: 460 - Pages: 2
Title………………………………………………………………………….1 2. Summary…………………………………………………………………….3 3. Introduction of Case Study…………….…………………………………….4 4. Risk Scenario Development…….…………………………………………...5 5. Justification of Fault Tree Analysis…………………………………………6 6. Procedures of Fault Tree Analysis…………………………………………..7 7. Fault Tree Analysis…………………………………………………………8 8. Possible Risk Associated with Hazards….………………………………...11 9. Accident Consequences…………………………………………………….13 10. Method to Control the Risk………………………………………………..
Words: 4500 - Pages: 18
77 percent of India’s crude oil production and 81 per cent of India’s natural gas production. ONGC is one of Asia's largest and most active companies involved in exploration and production of oil. It is involved in exploring for and exploiting hydrocarbons in 26 sedimentary basins of India. It produces about 30% of India's crude oil requirement. It owns and operates more than 11,000 kilometres of pipelines in India. ONGC has made six new discoveries, at Vasai West (oil and gas) in Western
Words: 2934 - Pages: 12
------------------------------------------------- Gas chromatography Gas chromatography (GC), is a common type of chromatography used in analytical chemistry for separating and analyzing compounds that can be vaporized without decomposition. Typical uses of GC include testing the purity of a particular substance, or separating the different components of a mixture (the relative amounts of such components can also be determined). In some situations, GC may help in identifying a compound. In preparative
Words: 12827 - Pages: 52
How does transport influence land use and development. Discuss and elaborate. 1.0 Transport influence Land Use Transport often been related to the physical activity by regarding to the accessibility and the mobility of transportation planning. It occurs the planning for land development in the future and propose of road network in range of the district. For example in the local plan and state plan has derive the development for the road linkages and network toward making the land use based
Words: 1435 - Pages: 6
