77 results found for chemistry

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RSC Clark 01:00:00

From Waste to Wealth Using Green Chemistry

by James Clark
From Waste to Wealth Using Green Chemistry
for 14-19 and upwards,
Lectures | 14-19 and upwards | 4 years ago | 1065 views
Rating:

The world faces the fundamental problems of increasing waste and decreasing resources as it tries to cope with the increasing consumption of a growing population.  It is clear that these challenges can only be met through a fundamentally different a....

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RS Sumner 00:43:00

‘How should a chemist understand brewing?’ Beer and theory around 1800

by James Sumner
‘How should a chemist understand brewing?’ Beer and theory around 1800
for 14-19 and upwards,
Lectures | 14-19 and upwards | 4 years ago | 1003 views
Rating:

Eighteenth-century chemists could gain useful income and patronage as advisors to industry – and some of the wealthiest and most influential industrialists were brewers. Making chemical knowledge credible to this audience, however, was not always e....

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Hare - CO2 greenhouse gas experiment 00:01:00

A Greenhouse-Gas Experiment

by Jonathan Hare
A Greenhouse-Gas Experiment
for 14-19 and upwards,
Lectures | 14-19 and upwards | 3 years ago | 872 views
Rating:

A laboratory demonstration of Carbon Dioxide's effect of global warming.

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RSC Simmonds 01:23:00

A medicine cabinet in your garden?

by Monique Simmonds
A medicine cabinet in your garden?
for 14-19 and upwards,
Lectures | 14-19 and upwards | 4 years ago | 806 views
Rating:

Professor Monique Simmonds talks about the use of plants and fungi as sources of sustainably harvested medicines

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MWSnap272 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 | 8 years ago | 832 views
Rating:

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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Architects of 00:58:00

Architects of the Microcosmos

by Harry Kroto
Architects of the Microcosmos
for 14-19 and upwards,
Lectures | 14-19 and upwards | 8 years ago | 700 views
Rating:

In thistalk Harry Kroto explains that molecules have structures that are every bit as real in the mind of the chemists who create them, as are the edifices of brick, steel and concrete designed by architects and built by engineers.

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Architecture in 00:27:00

Architecture in Nanospace

by Harry Kroto
Architecture in Nanospace
for 14-19 and upwards,
Lectures | 14-19 and upwards | 9 years ago | 964 views
Rating:

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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Rowland 1 00:42:00

Atmospheric Chemistry

by Sherwood Rowland
Atmospheric Chemistry
for 14-19 and upwards,
Interviews | 14-19 and upwards | 8 years ago | 922 views
Rating:

In this interview Sherwood Rowland talks about Ozone depletion and the effect of CFCs on Ozone and Global Warming (Greenhouse Warming where infrared radiation is trapped). He explains the chemistry of Ozone depletion and the history of what led to th....

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nandita snip 00:24:00

Avogadro’s Number

by Nandita Abhyankar
Avogadro’s Number
for 14-19 and upwards,
Postgraduate presentations | 14-19 and upwards | 2 years ago | 619 views
Rating:

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Herring 00:06:00

Battery Technology – from Volta to the 21st Century

by Mitchell Herring
Battery Technology – from Volta to the 21st Century
for 14-19 and upwards,
Undergraduate presentations | 14-19 and upwards | 8 years ago | 909 views
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Mitchell Herring presents on battery technology from Volta to the 21st century.

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Nielsen 00:11:00

Bio-fuels and solar energy

by Alexis Nielsen
Bio-fuels and solar energy
for 14-19 and upwards,
Lectures | 14-19 and upwards | 7 years ago | 706 views
Rating:

A comparison of bio-fuels and solar energy. Examples include algae-based oil and solar panels.

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Bradshaw 00:12:00

Biofuel Technology

by Miles Bradshaw
Biofuel Technology
for 14-19 and upwards,
Undergraduate presentations | 14-19 and upwards | 8 years ago | 746 views
Rating:

Miles Bradshaw presents on the current status and future of biofuel technology.

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