Results

Light the Destroyer (1983 Video)

Subject

Chemistry

Distribution

OUT OF DISTRIBUTION, Videocassette. Standard formats. col. 23 min.

Deals with the impact of light’s destructive qualities on two materials, dyes and polymers. It shows how industry monitors the problem with the help of the International Wool Secretariat at Ilkley (dye...

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Photoelectric Effect, The (2004)

Subject

Physics

Distribution

Sale, VHS (PAL, 32 minutes), £35.00

Explains the photoelectric effect and tells the story of its discovery, investigation and eventual explanation by Einstein, which brought about the revolutionary notion that light is a stream of photons, and...

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Photosynthesis 1 (1986 Video)

Subject

Biology

Distribution

Sale, Videocassette. VHS. col. 60 min., 1999 sale: £29.50 (+VAT +p&p)

Uses computer animation to show the process of photosynthesis at the molecular level. In six 10-minute segments: Seeing the Light (discoveries of Joseph Priestly, Jan Ingenhousz Jean Senebier); Absorbing the...

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Electromagnetic Radiation: Wave and Particle Models of Light (2007)

Subject

Physics

Distribution

Sale, DVD (Region 2 PAL, 25 minutes), £49.00 (DVD), £20.00 (1 Year Digital Licence), £49.00 (3 Year Digital Licence)

This programme explains the main features of the wave and particle models of light. It shows how the two theories developed and looks at the physical phenomena that support each. The programme deals with the...

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Working with Systems, Course T247

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Light: In Search of a Model (1978 Video)

Producer

John Stratford

Subject

Physics

Distribution

Off-air recording licence Sale, Videocassette. Standard formats. col. 24 min., 1998 sale: £145.00 (+VAT +p&p)

Demonstrates that there is no contradiction between the wave and particle models of light - they have to co-exist as useful analogies. Shows how zinc loses electrons when irradiated with weak ultra-violet...

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Docklands Light Railway. Part 1: Tower Hill to Island Gardens (1986 Video)

Producer

Andrew Millington

Subject

Technology

Distribution

Off-air recording licence, Videocassette. Standard formats. col. 25 min.

Traces the design and building of the Docklands Light Railway in the East End of London, looking at the project in terms of the hard systems. Discusses the situation posed by the decline of the London Docks...

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Seeing the Scientific Light (2008)

Subject

Physics

Distribution

Sale, DVD (Region 0 NTSC, 60 minutes), £16.99

This educational programme is aimed at high school students and college undergraduates studying astronomy, chemistry and physics. Spectroscopy is the measurement of the response of matter as it interacts...

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Principles of Physics, Part 1 (2012)

Subject

Physics

Distribution

Sale, DVD (Region 2 PAL, 24 minutes), £39.00

The programmme presents key concepts of mechanics and light, employing high quality graphics and animations, live footage and worked examples of relevant formulas. Conveniently structured in short clip...

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Lighting a Portrait (1986 Video)

Producer

Tom Evans

Distribution

Sale, Videocassette. Standard formats. col. 13 min.

Explains the use of lights in a photographic studio and how to set them for best effect. A single human subject is used and each light is added in sequence. As each light is added, the reasons are explained...

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