THE EFFECT OF INCREASING THE CONCENTRATION OF DETTOL ANTISEPTIC LIQUID ON THE GROWTH OF E.COLI Background: Escherichia coli are rod shaped‚ gram negative bacteria often found in the gut of humans and other warm-blooded mammals (Jacques & Ngo‚ 2004). It is transmitted primarily through faecal contaminated food and water. Most strains of E. coli are not harmful to humans‚ however some strains are pathogenic and can cause symptoms including diarrhoea (Unknown‚ 2012). The active ingredient in Dettol
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Increasing the Driving Age to 18 Years of Age According to recent statistics collected by Stats Canada‚ there are approximately 160 000 road accidents in Canada each year. Information recorded by the Transportation Safety Board of Canada states that of these 160 000 road accidents‚ there are approximately 2850 fatalities. Of these fatalities‚ over 5000 are predominantly teenagers aged 16-20‚ who are relatively new drivers. Furthermore‚ 400 000 drivers of the same age category are seriously injured
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young adult wish to do it? The age to obtain a drivers license needs to be raised because the amount of accidents would decrease‚ young drivers would have an opportunity to gain more experience‚ and more restrictions with a permit could save an increasing amount of teen lives. If the lawmakers of Pennsylvania changed the driving age from sixteen to seventeen or higher‚ fewer accidents would occur. Many sixteen year olds (boys in particular) have a ‘nothing can hurt me’ attitude. As a result‚ many
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Cardinal numbers: Definition‚ Examples Cardinal numbers We know that‚ the relation in sets defined by A~ B is an equivalence relation. Hence by fundamental theorem on equivalence relation‚ all sets are partitioned into disjoint classes of equivalent sets. Thus for any set A‚ equivalence class of A‚ [A] = { B | B ~ A } Result: - (1) [A] = [B] or [A] ∩ [B] = ∅ ‚ that is for any two sets‚ either they have same equivalence classes or totally disjoint equivalence classes.
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Design of a Hospital Bed The topic discussed showed the application of electronic‚ mechanical and programming knowledge to improve a hospital bed that allows it to be an automated lateral turning bed. The research was done due to the lack of funds and budget of Philippine Hospitals to provide patients with a turning bed that is very expensive for them. The paper showed several functions like turning the bed into a certain angle‚ making it automatic‚ that can be controlled using the control panel
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The World’s Population is increasing‚ but not evenly all over the world Aim: To find how the average line of latitude for the world’s largest cities has changed since 1950. Hypothesis: In the earlier years‚ the cities with the highest populations will be in HICs because these countries would have been the most developed‚ and these countries would have also been in the ‘rich north’. Introduction: As the world continues to develop‚ populations continue to increase as well. However‚ the
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1984 AND NOW 1984 : Newspeak Now : Politically Correct speech 1984 : The red sash of the Junior Anti-Sex League Now : The red ribbon of the Anti-Aids celibacy league 1984 : Telescreens in every room. The programming runs 24 hours a day‚ and the proles have no way of turning their screens off. Now : Televisions in every room. The programming runs 24 hours a day‚ and the proles rarely turn their screens off. 1984 : Telescreens in all public and private places‚ so the populace could be
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Graham’s number‚ named after Ronald Graham‚ is a large number that is an upper bound on the solution to a certain problem in Ramsey theory. The number gained a degree of popular attention when Martin Gardner described it in the "Mathematical Games" section of Scientific American in November 1977‚ writing that‚ "In an unpublished proof‚ Graham has recently established ... a bound so vast that it holds the record for the largest number ever used in a serious mathematical proof." The 1980 Guinness
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states don’t move us any more. In the Middle-East a number of bombs are detonated each month and it doesn’t appear to affect us‚ despite the fact that thousands of Israeli and Palestinian people get murdered. Even so when we hear about it on the evening news‚ and all we seem to say is: “That is so terrible. Anyway‚ it’s all too far away‚ it won’t reach us.” What we have failed to realise is that it already has. Violence in our society is increasing‚ and we don’t seem to mind it at all. Perhaps it reflects
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IncreasIng OrganIzatIOn capacIty IntrOductIOn Course outline • This course provides an overview of the strategies and tools necessary for the development of effective‚ long‐lasting organizational capacity in project management. Topics covered include project management skill development‚ related skills‚ and organizational arrangements for effective project management‚ organizational learning‚ project management communities of practice‚ effective processes and tools for project management‚ and building
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