12 results found for nanotechnology

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00:24:00

Bioinspiration: something for everyone

by George Whitesides
Bioinspiration: something for everyone
for 14-19 and upwards,
Lectures | 14-19 and upwards | 8 years ago | 1176 views
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George Whitesides is the Woodford L. and Ann A. Flowers University Professor of Chemistry at Harvard University. Best-known for his work in NMR spectroscopy, organometallic chemistry, molecular self-assembly and nanotechnology, here he introduces sof....

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01:00:00

Harnessing the power of mobile phones and big data for global health

by Rachel McKendry
Harnessing the power of mobile phones and big data for global health
for 14-19 and upwards,
Lectures | 14-19 and upwards | 9 years ago | 1319 views
Rating:

Infectious diseases rank among the gravest threats to human health alongside global warming and terrorism. New strains continue to evolve every year and can spread rapidly. The consequences can be devastating. The 1918 Spanish flu killed an estimated....

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00:06:00

Electronic Properties of BC3 Atomic Sheet and Ribbon Structures

by Sudipta Dutta
Electronic Properties of BC3 Atomic Sheet and Ribbon Structures
for 14-19 and upwards,
Lectures | 14-19 and upwards | 9 years ago | 3171 views
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BC3 is a honeycomb lattice which has some novel electronic properties.

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00:07:00

Carbon nanotubes

by Jonathan Hare
Carbon nanotubes
for 14-19 and upwards,
Lectures | 14-19 and upwards | 10 years ago | 1943 views
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Some of the subtleties of the structures found in carbon nanotubes.

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00:04:00

C60 and Nanotubes

by Jonathan Hare
C60 and Nanotubes
for 14-19 and upwards,
Lectures | 14-19 and upwards | 10 years ago | 2055 views
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Jonathan shows how a sheet of graphite (hexagons) can be modified to make closed cages and tubes.  In real life the smallest of these tubes are only 1/100,000,000 meter in diameter - a nanometer (nm) - hence they are called nanotubes.  Depending on....

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01:01:00

Carbon electronics

by Ravi Silva
Carbon electronics
for 14-19 and upwards,
Lectures | 14-19 and upwards | 11 years ago | 1697 views
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From structure and topology, to mechanical and electronic properties, a seemingly simple change in bonding between carbon atoms can conceive a plethora of material types. With diamond and graphite known since antiquity, better understanding of the sy....

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00:26:00

Nano-technology and life

by Harry Kroto
Nano-technology and life
for 14-19 and upwards,
Lectures | 14-19 and upwards | 12 years ago | 1936 views
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00:06:00

Nanotechnology: Use and misuse

by Harry Kroto
Nanotechnology: Use and misuse
for 14-19 and upwards,
Lectures | 14-19 and upwards | 14 years ago | 3542 views
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Sir Harry Kroto won the Nobel Prize for discovering the soccer-ball-shaped fullerenes, strangely-structured carbon molecules also known as buckyballs. These molecules led to the development of carbon nanotubes and the burgeoning field of nanoscience.....

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00:02:00

A nano-sized gas sensor 5

by Gabriel Lippmann
A nano-sized gas sensor 5
for 14-19 and upwards,
Lectures | 14-19 and upwards | 15 years ago | 1849 views
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The CRPGL group is a newly formed lab in Luxembourg. Within the project their role is to start looking at 'scale up', plasma treatment at larger scales than is possible in the other labs, coupled with a battery of different sample testing techniques.

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00:25:00

Women in Nanotechnology

by Various Presenters
Women in Nanotechnology
for 14-19 and upwards,
Discussions | 14-19 and upwards | 15 years ago | 1892 views
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The Women in Nanotechnology project (WomenInNano) was a 3 year EU Research Project with the aim of finding out ways to support and encourage women working in Nanotechnology. In 2008 the Vega Science Trust was asked to make a short film documenting th....

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00:29:00

Nanotechnology

by Various Presenters
Nanotechnology
for 14-19 and upwards,
Discussions | 14-19 and upwards | 15 years ago | 1722 views
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What is nanotechnology? Will it change the world, as some have promised? What is all this about molecular machines in our blood? Let the Next Big Thing video on Nanotechnology explain all!

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00:27:00

Architecture in Nanospace

by Harry Kroto
Architecture in Nanospace
for 14-19 and upwards,
Lectures | 14-19 and upwards | 16 years ago | 2220 views
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A brief history of carbon-60 and its developments into useful materials. How can chemistry help move us towards a more sustainable existence.

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