6.5 Multienzyme complexes In free solution, the rate of an enzyme-catalysed reaction depends on the concentration of the enzyme and the concentration of its substrate. For an enzyme operating at suboptimal concentrations, the reaction is said to be diffusion-limited, since it depends on the random collision of the enzyme and substrate. If we consider a metabolic pathway, the product of one reaction is the substrate for the next enzyme in the pathway. Direct transfer of a metabolite from one enzyme to another wo
Cindy Heeralal - MSc Corporate Social Responsibility
Hear from Cindy Heeralal - MSc Corporate Social Responsibility from Nottingham University Business School.
Ken Burns Discusses His Civil War Documentary
In this clip, documentary filmmaker Ken Burns, discusses his documentary The Civil War at the Daily News and the implications the war had on the United States. (2:41)
Chinoiserie wallpaper J050128 MARBLE HILL HOUSE, Twickenham, Richmond, Middlesex. Hand-painted Chinoiserie wallpaper. Detail of bird and foliage.
© Historic England
Re: open content gas dynamics textbook
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Competing Alliances in World War I
The central powers consisted of Germany, Austria-Hungary, and the Ottoman Empire and the Triple Entente consisted of The United Kingdom, France, and Russia. In this video clip, from WatchMojo.com, learn how many other countries got involved in this First World War. (3:43)
Coeur et magnésium (video)
Film d'Eric Duvivier
Roundtable on the Semicentennial of Rothbard’s 'Man, Economy, and State' How do I ...take practice psychometric tests? CSUN's Red RAVEN Robot on the Science Channel Paediatrics : Clinical Examinations - Examination of the Cardiovascular System How the Atmosphere Affects Climate Change - Professor Dan Cziczo - MIT - MIT Club of Northern Califo Hoffman's death was acute drug intoxication; Kutcher, Kunis reportedly engaged Try some yourself 1 Find the area of each of these shapes. How to Make a Fistigan Puppet Josephine: Long -u- TED Ed--How Pandemics Spread Open Classroom 12/14/2011 - #2 Burnes Presentation Cloud Patterns in Toronto, Ontario, Canada
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Graduate recruiters use psychometric tests during the recruitment and selection process. There are different types of tests: personality questionnaires and aptitude tests, for example verbal and numerical reasoning. Use Profiling for Success, to get an insight into what to expect and hone your skills. The Careers and Employability Service subscribes to Profiling for Success for University of Nottingham students and alumni only.
Cal State Northridge Professor C.T. Lin, Department of Mechanical Engineering, appears in this clip from the Science Channel's "Prophets of Science Fiction." Lin explains the project he led with his team of CSUN students called the "Red RAVEN" (Robotic Autonomous Vehicle Engineered at Northridge) and its implications for future technological advancements in transportation.
Courtesy of the Science Channel.
This video "Clinical Examinations in Paediatrics: Examination of the Cardiovascular System" is part of a multimedia-based module by Prof. J. Welbeck, Prof. J. O. Oliver-Comey, Prof. B. Goka, Prof. O. Rodrigues, Dr. E. Badoe, Dr. C. Enweronu-Laryea, Dr. C. Oduro-Boatey, Dr. L. Renner, Prof. Richard M. K. Adanu, and Chris Andrew Yebuah. The module is designed for medical students to assist in preparation for clinical examinations in paediatrics. This module explores basic guidelines for paediatric
What are the roles of greenhouse gases, small particles and clouds?
It has been known for over a century that greenhouse gases such as carbon dioxide and methane warm the planet by trapping heat. What is not as well known is that particles can cool the planet by reflecting sunlight into space and by acting as the seeds on which clouds form. Particles and clouds are also of contemporary interest because it has been suggested they might affect climate by interacting with cosmic rays or be used
The day's top showbiz news and headlines including Philip Seymour Hoffman's cause of death is recorded as acute drug intoxication, Ashton Kutcher and Mila Kunis are reportedly engaged, and rain dampens the Oscar red carpet. Bob Mezan reports.
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Reuters tells the world's stories like no one else. As the largest international multimedia news provider, Reuters provides coverage around the globe and ac
This five-minute video shows how to make this type of finder puppet. it moves slowly, but there is a need for more information as to where to find some of the materials before the project is started. Once made they can be used for all ages, but the building of one requires more advanced motor coordination. (04:46)
Watch Josephine as she sells some interesting items to her friends and neighbors. The goal for this segment is vowel sound long -u-. (0:30)
In our increasingly globalized world, a single infected person can board a plane and spread a virus across continents. Mark Honigsbaum describes the history of pandemics and how that knowledge can help halt future outbreaks. (8:00)
The Role of Government in the 21st Century
This week: The Role of Government Reconsidered
Lecturers: Barry Bluestone, Nonnie Burnes, and Michael Dukakis
This lesson is designed to help students gain knowledge in graphing a microset of data, then using the graphs to investigate trends in cloud coverage over a given locale. Students are provided content-related activities to enhance background knowledge.
