Enzymes Lecture outlines •Catalysis profile •Activation energy & its •Enzyme & substrate substrates •How enzymes bind to •Lock & Key model •Induced-fit model •Enzyme assay Lecture outcomes • At the end of this lecture‚ students are able to: • Define the catalyst • Understand how enzymes work as catalysts‚ the concept of activation energy and enzymes-substrate binding • Explain different theories of the relation between enzymes and substrates Catalysis • It is probably
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Nathan Mejia Mrs. Kirwan ENG 3UL-05 13 December 2012 The Subjectivity of Literature and History “Even in literature and art‚ no man who bothers about originality will ever be original: whereas if you simply try to tell the truth (without caring two pence how often it has been told before) you will‚ nine times out of ten‚ become original without ever having noticed it‚” (Clive S. Lewis) was once said by the famous novelist‚ broadcaster and scholar‚ Clive Staples Lewis. Although this legendary
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World Energy Outlook 2012 Presentation to the press London‚ 12 November 2012 © OECD/IEA 2012 The context Foundations of global energy system shifting Resurgence in oil & gas production in some countries Retreat from nuclear in some others Signs of increasing policy focus on energy efficiency All-time high oil prices acting as brake on global economy Divergence in natural gas prices affecting Europe (with prices 5-times US levels) and Asia (8-times) Symptoms of an unsustainable
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Organizational Security Plan SEC 410 March 17‚ 2012 Brian Kissinger Basic Physical Controls Principles For every organization and business‚ physical security is a necessary aspect of protecting its facility‚ properties and employees against unwanted criminal activities. To choose the best organizational security plan possible‚ the organization must first conduct a thorough risk and threat assessment to assist in developing physical security plan. Basic physical controls focus on three levels
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working zone. In 1909‚ the progress picked back up with the construction of locks. The locks were built along the Panama Canal to assist vessels in traveling over the mountain‚ which the canal was built between. There are a total of three locks: a three chambered one in the Gatun Dam‚ a one chambered one in the Pedro Miguel Dam‚ and a two chambered one in the Miraflores Dam. In 1913 after another devastating landslide‚ the locks were finally finished. Engineers began filling small sections of the finished
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Three Men in a Boat (To Say Nothing of the Dog)‚ published in 1889‚ is a humorous account by English writer Jerome K. Jerome of a boating holiday on the Thames between Kingston and Oxford. The book was initially intended to be a serious travel guide‚ with accounts of local history along the route‚ but the humorous elements took over to the point where the serious and somewhat sentimental passages seem a distraction to the comic novel. One of the most praised things about Three Men in a Boat is how
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Student Handout 4 Extracted Material from Sample Format for a SOP This student handout contains one page of extracted material from the following publication: Sample Format for a SOP None Page SH-4-2 Disclaimer: The training developer developed this extracted material. The text may contain passive voice‚ misspellings‚ grammatical errors‚ etc.‚ and may not be in compliance with the Army Writing Style Program. SAMPLE FORMAT FOR A SOP D Co 1/109 INF Division (e.g.‚ Division/Branch/Office)
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Mobile os Vs Desktop os Android was designed from the ground up as an operating system (OS) for mobile devices. Its built-in application and memory-management systems were engineered with battery life as one of the most critical concerns. The Android OS does not work like a desktop operating system. On a desktop OS‚ like Windows‚ Mac OS X‚ or Ubuntu Linux‚ the user is responsible for closing programs in order to keep a reasonable amount of memory available. On Android‚ this is not the case. The
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Essay on David’s Haircut It’s amazing how much a trip to the barber shop can mean to a boy. There is so much that a child can notice and think about. In the story “David’s haircut”‚ David is taken to the barber shop by his dad. The event of getting their hair cut together has smoothened out to being pure routine for the father and the son. When David was a child David’s dad used to chase David around‚ and pretend that he would cut his ears off. At the barbershop David is getting an insight into
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Suppose a bottle of French wine is priced in France at 1000 Euros. If the e = $1/€‚ the cost to an American is €1000 x ($1 / €) = $1000. Conclusion: __________________ . If the Euro appreciates ($ depreciates)‚ will the French wine be more or less expensive? __________________ Proof: if e = $1.20 / €‚ the cost to an American is €1000 x ($1.20 / € ) = $1200. If the Euro depreciates ($ appreciates)‚ will the French wine be more expensive or less? __________ Proof: if e = $.80 / €‚ the cost
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