## Physical Activity, Ageing and The Brain, Dr Claire Sexton - Open weeks 2015

#### In addition to it’s numerous benefits on physical health, physical activity has been shown to improve cognition in healthy older adults, and is also associated with lower risk for dementia. However, precisely how the brain mediates these effects is poorly understood. Dr Claire Sexton examines how physical activity can improve the ageing brain in a study that involves adults aged between 60-80 years having MRI scans before and after a 12-week exercise program.

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**Einstein's General Relativity and Gravitation - UCI**
24 lessons

The graduate General Relativity course is taught by Professor Herbert W. Hamber, Ph.D. Description: "Einstein's General Relativity and Gravitation" is taught at UCI as Physics 255. Topics covered: A

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**Introduction to Probability and Statistics A - UCI**
16 lessons

Description: UCI Math 131A is an introductory course covering basic principles of probability and statistical inference. Axiomatic definition of probability, random variables, probability distribution

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**Introduction to Probability and Statistics B - UCI**
15 lessons

Description: UCI Math 131B is an introductory course covering basic principles of probability and statistical inference. Point estimation, interval estimating, and testing hypotheses, Bayesian approac

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**Chemistry: Quantum Principles - UCI**
28 lessons

Description: This course provides an introduction to quantum mechanics and principles of quantum chemistry with applications to nuclear motions and the electronic structure of the hydrogen atom. It al

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**Earth System Science 5: The Atmosphere - UCI**
19 lessons

Description: The composition and circulation of the atmosphere with a focus on explaining the fundamentals of weather and climate. Topics include solar and terrestrial radiation, clouds, and weather p

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**Math of Finance - UCI**
15 lessons

Description: UCI Math 176 covers the following topics: reviewing of tools from probability, statistics, and elementary differential and partial differential equations, concepts such as hedging, arbitr

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**Engineering Mathematics: Linear Algebra and ODEs - MIT**
4 lessons

Introduction to linear algebra and ordinary differential equations (ODEs), including general numerical approaches to solving systems of equations. Instructor: Gilbert Strang View the complete course

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**Intro to Statistics**
960 lessons

Statistics is about extracting meaning from data. In this class, we will introduce techniques for visualizing relationships in data and systematic techniques for understanding the relationships using

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**Mathematical Biology - UCI**
27 lessons

Introduction to Mathematical Modeling in Biology is taught by Professor German A. Enciso, Ph.D. The book for this class is "Mathematical Models in Biology" by Leah Edelstein-Keshet, SIAM, 2005 and co

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**The Power of Microeconomics - UCI**
61 lessons

Description: In this course, you will learn all of the major principles of microeconomics normally taught in a quarter or semester course to college undergraduates or MBA students. Perhaps more import

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