Images of Earth and Space II
This videotape tours the Solar System and outer space using scientific visualizations from Goddard Space Flight Center, Jet Propulsion Laboratory, and the HPCC Earth and Space Sciences Project. At the Sun, simulations investigate processes that create magnetic field and release energetic particles. Earth science begins with the Pacific Ocean, studying the 1997-98 El Nino and Cyclone Susan. Crossing the globe, visualizations trace North Americas East Coast and ocean currents in the North Atlantic
Dr Alan Bollard: What I have learned from the Global Financial Crisis
The 2012 annual Sir Leslie Melville Lecture delivered by Dr Alan Bollard, Governor of the Reserve Bank of New Zealand.
The near-meltdown in the financial system in 2007-08 and ensuing global recession have left challenging legacies. Monetary and fiscal policy in major advanced economies have found themselves backed into difficult corners. Meanwhile, researchers and forecasters are fundamentally rethinking economic frameworks to tackle financial fragility, contagion and instability. Dr Bollard e
EU's Rehn: ECB step a "major service" to stabilize markets
Sept. 10 - Olli Rehn, the EU's top economic official, welcomed the ECB's pledge to buy government bonds if asked to. He also praised Greece for sticking to its tough budgetary reform programme.
U.S. Morning Call: AIG creeps away from Uncle Sam
Sep 10 - U.S. Treasury launches $18 billion AIG stock offering, and Chinese trade data points to global slowdown.
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BLOSSOMS - From Teenage to Old Age: How Cancer Develops over Time This lesson focuses on how cancer is caused by mutations that accumulate over time in cells’ DNA, how the genes mutated in cancer are involved in normal cell growth & division, and how different types of mutations affect the functions of these genes. It is part of an MIT BLOSSOMS series of three lessons on cancer.
Chemical Reactions
In this video you can see several examples of redox reactions along with a combustion reaction at the end. The teacher carries out each reaction in the lab while describing what is happening in each case (05:12).
Senior Chemistry: Acids and Bases 3
This is a good explanation of acid base equilibrium. The teacher takes time to explain the self ionization of water and demonstrates how to solve an equilibrium problem using Kw, the ionization constant of water. He also explains how to use Kw to determine pH (03:50).
Senior Chemistry: Acid Base Equilibrium
The Chem Guy demonstrates how to solve acid base equlibrium problems. He solves the problem step by step (05:05).
Saxon Phonics---Learning Suffix S
This lesson teaches parents the Saxon Phonics rules for suffix S. We code suffix s with a box. She reviews breves and decodable readers. This is a great resource to helps students master these important skills. (2:24)
Things looking up for troubled India
Aug. 31 - Despite government gridlock and flagging growth, investors are banking on promising signs India will introduce much-needed economic reforms.
Cam's 4th Grade Poetry Slam
This is an example of a poetry reading by a fourth grade student. Seeing another kid their age, may help some learners have more confidence to recite their poems or others' poetry orally. (00:46)
Approaches to Controlling Healthcare Costs in the Clinical Laboratory - Jonathan Tait, MD, PhD
The cost of clinical laboratory testing has been increasing along with other types of healthcare costs. Dr. Jonathan Tait of the University of Washington evaluates the factors contributing to the growth in costs, and discusses the responsibilities of providers, patients, and third-party payers for controlling costs. He gives specific examples of testing policies that can control costs without sacrificing quality, particularly in the high-growth area of genetic testing. (Series: Laboratory
Motorfietsentechniek : BMW Boxer 1200GS / HP2 Sport In deze aanvulling bij de cursus motorfietstechniek worden de technische bijzonderheden van de BMW Boxer 1200GS / HP2 Sport nader bekeken.
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