⁣CUBA! THE REAL CUBA | A Steed Media Production

Professor Eric Laithwaite (1921-1997) of Imperial College London demonstrates the difference between magnetic and electro-magnetic motors. Examples futuristic - include minute pump that can fit inside human tissue and a huge test rig to help develop high speed vehicles driven by a linear motor.

This is one of a series of 16mm colour films made for schools. They were all made in Eric Laithwaite's "Heavy Electrical Laboratory" in the Electrical Engineering Department at Imperial College London.

For more on Eric Laithwaite:
http://www2.imperial.ac.uk/blo....g/videoarchive/2009/

The Expanding Universe | The Elegant Universe Episode 3 - Welcome To The 11th Dimension.

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The Elegant Universe: Welcome to the 11th Dimension (Full HD Documentary)

The Elegant Universe: Welcome to the 11th Dimension (Full HD Documentary)

This algebra and precalculus video tutorial explains how to solve exponential growth and decay word problems. It provides the formulas and equations / functions that you need to solve it. This video contains plenty of examples and practice problems.

My Website: https://www.video-tutor.net
Patreon Donations: https://www.patreon.com/MathScienceTutor
Amazon Store: https://www.amazon.com/shop/th....eorganicchemistrytut

Here is a list of example problems.
1. Population Growth of Rabbits on an island
2. Depreciation of car value
3. Appreciation of Home value
4. Exponential Growth Bacteria Problem - Finding how much will there if the bacteria doubles or triples every 20 minutes

The New Age of Empire takes us back to the beginning of the European Empires, outlining the deliberate terror and suffering wrought during every stage of the expansion, and destroys the self-congratulatory myth that the West was founded on the three great revolutions of science, industry, and politics. Instead, genocide, slavery, and colonialism are the key foundation stones upon which the West was built.

The New Age of Empire (La Nueva Era del Imperio), nos remonta al comienzo de los Imperios Europeos, describiendo el terror deliberado y el sufrimiento causado durante cada etapa de la expansión, y destruye el mito autocomplaciente de que Occidente se fundó sobre las tres grandes revoluciones: ciencia, industria y política. En cambio, el genocidio, la esclavización y el colonialismo son las piedras fundamentales sobre las que se construyó Occidente.

⁣Dr. John Henrik Clarke - SCETV 1994

⁣Who profits from drugs | Frontline 1989

Sustainable Land Management: Agroforestry, Forest ManagementOther: Climate Change Adaptation.

What might seem as waste to Africa’s many herbivores is gold to the Dung Beetle who needs animals dung for its species survival. Not only do these dung beetles gather and roll as much dung as possible but they will even resort to high jacking another’s ball, which it has spent many hours perfecting. But not without a fight.

▶▶ SUPPORT IDEAS FOR UGANDA - https://ideasforus.org/uganda


It is estimated that by 2030 nearly 50% of the world's population may live in urban areas. Consequently, many millions of acres of productive farmland are expected to be lost to housing and industrial usage. In Uganda, the lack of appropriate farmland, low incomes, unemployment, and natural disasters have resulted in very poor food security. This makes the country’s chances of halving poverty and hunger by 2030 very slim. Uganda and other African countries need to increase agricultural productivity in a sustainable manner through innovative approaches, particularly in dense urban areas.

On top of this, Kampala is facing a major issue with urban waste management, where nearly 28,000 tons of waste are delivered to city landfills each month. However, according to the Kampala Capital City Authority, this represents only 40% of the waste generated in the city. The rest ends up in unauthorized sites. Often on city streets and in dense urban areas, causing significant environmental and human health problems.

So in 2014, a group of students at the Makerere University chapter of IDEAS For Uganda, led by Mr. Paul Matovu, developed an innovative approach to urban micro-gardening and integrated waste management in Kampala, a social enterprise called “Vertical Micro-Gardening” (VMG), the first of its kind in Uganda.