6 results found for engineering

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CapturFiles_2 01:02:00

Geoengineering: a brave new world?

by Various Presenters
Geoengineering: a brave new world?
for 14-19 and upwards,
Discussions | 14-19 and upwards | 7 years ago | 736 views
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This is a very new and rapidly developing area of science and technology and the proposals range from placing giant mirrors in space to reflect sunlight to fertilising the oceans with nutrients in order to produce more phytoplankton to soak up atmosp....

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It's magnetic resonance -- but not as you know it 00:59:00

It’s magnetic resonance – but not as you know it

by Lynn Gladden
It’s magnetic resonance – but not as you know it
for 14-19 and upwards,
Lectures | 14-19 and upwards | 3 years ago | 391 views
Rating:

Magnetic resonance imaging (MRI) is routinely used in hospitals to image internal structure and blood flow within the human body. Research has shown that it is possible to harness these techniques to study non-biological systems, with many applicatio....

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el Kaliouby 01:09:00

Mind-reading technologies – with People Sense

by Rana el Kaliouby
Mind-reading technologies – with People Sense
for 18-22 and upwards,
Lectures | 18-22 and upwards | 7 years ago | 580 views
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People Sense refers to the remarkable capacity of humans to sense and have a commonsense understanding of others' affective-cognitive states and behaviors. The ability to understand and predict people's behavior varies from person to person and even ....

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Owen 00:15:00

Multi-field problems involving multi-fracturing solids.

by David Owen
Multi-field problems involving multi-fracturing solids.
for 22 and upwards,
Lectures | 22 and upwards | 7 years ago | 538 views
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For many problems involving multi-fracturing solids and/or particulate media, the system response is governed by the presence of an additional phase, either gaseous, liquid or both, or by the need to consider other physical phenomena, such as thermal....

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Bradley 01:00:00

Plastic Electronics.

by Donald Bradley
Plastic Electronics.
for 14-19 and upwards,
Lectures | 14-19 and upwards | 7 years ago | 642 views
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Plastics have become ubiquitous structural materials due to the ease with which they can be processed at low cost into complex shapes. Imagine a world in which metals and semiconductors have similar attributes ? that is the world of Plastic Electroni....

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Mair 01:02:00

What’s going on Underground? Tunnelling into the Future

by Robert Mair
What’s going on Underground? Tunnelling into the Future
for 14-19 and upwards,
Lectures | 14-19 and upwards | 7 years ago | 657 views
Rating:

Urban congestion is a serious problem in many cities, so the creation of underground space and in particular the development of underground transport is environmentally essential. How can tunnels be built in ground sometimes as soft as toothpaste? Wh....

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