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  1. Too Much of a Good Thing (1982 Video)

    Subject
    Chemistry
    Distribution
    OUT OF DISTRIBUTION, Videocassette. Standard formats. col. 25 min.

    Discusses phosphorus pollution in waterways and lakes. Gives a background to the uses, chemistry and manufacture of phosphorus products. Depicts the eutrophication that is prevalent in the Great Lakes and...

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  2. Phosphorus-32: Safe Handling Techniques in Biochemical Laboratories (1988 Video)

    Subject
    Health & safety
    Distribution
    Sale, Videocassette. Standard formats. col. 15 min., 1995 sale: £70.00 (+VAT +p&p)

    Deals with some of the specialised equipment and techniques needed for safe working with 32-P. The particular nature of the hazard is explained and the use of perspex shielding is illustrated, including...

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  3. Cycles, The: Water, Carbon, Nitrogen, Phosphorus (2013)

    Subject
    Biology
    Distribution
    Sale, DVD (Region 2 PAL, 19 minutes), £49.00 (DVD), £20.00 (1 Year Digital Licence), £49.00 (3 Year Digital Licence)

    Change is a constant of life. The natural cycles that balance and regulate the Earth and its atmosphere provide the necessary conditions for sustaining a diverse range of life forms on the planet. But what...

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  4. Nova: Hunting the Elements (2012)

    Subject
    Chemistry
    Distribution
    Sale, DVD (Region 1 NTSC, 120 minutes), $19.99

    New York Times technology correspondent David Pogue presents this documentary which aims to provide an introduction to the elements and the history of their discovery. Pogue asks why are some elements, such...

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  5. Sewage Treatment 1 (1992 Video)

    Subject
    Chemistry; Environmental science
    Distribution
    Sale, Videocassette. VHS. col. 22 min., 1997 sale: £28.75 (+VAT +p&p)

    Looks at the technical response to changing community standards on sewage treatment: 40 years ago - public health (primary treatment - screening, settling, anaerobic digestion, chlorination); 20 years ago -...

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  6. I Think I Need to Use an Isotope (1975 Film, Video)

    Producer
    Jacolyn Corder; Judith Leathard; Tony Makepeace
    Subject
    Biology
    Distribution
    Film (16mm)

    A university research student in biochemistry is introduced to the handling unsealed radioactive material in her research by her departmental radiation supervisor. The basic physics, safety, and handling are...

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  7. Eco: Unnatural Solutions (1985 Video)

    Director
    Paul Cleary
    Producer
    Vivica Parsons
    Subject
    Agriculture; Environmental science
    Distribution
    Sale, Videocassette. Standard formats. col. 26 min.

    A survey of the effects on foxes, otters, bees, birds, etc. of the effects of DDT, dieldrin, aldrin, glyophosate, lindane, paraquat, 2,4,5-T, ioxynil and phosphorus compounds. The dangers of spray drift on...

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  8. Nmr Spectroscopy: An Overview: Through the Molecular Window (1990 Video)

    Producer
    Michael Peet
    Subject
    Chemistry
    Distribution
    Sale, Videocassette. Standard formats. col. 24 min.

    Shows an inorganic chemical research laboratory at the University of Edinburgh and the applications laboratory of an NMR instrument maker, Bruker Spectrospin, in West Germany. In Edinburgh Professor E A V...

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