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British Wildlife is the leading natural history magazine in the UK, providing essential reading for both enthusiast and professional naturalists and wildlife conservationists. Published eight times a year, British Wildlife bridges the gap between popular writing and scientific literature through a combination of long-form articles, regular columns and reports, book reviews and letters.

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Conservation Land Management (CLM) is a quarterly magazine that is widely regarded as essential reading for all who are involved in land management for nature conservation, across the British Isles. CLM includes long-form articles, events listings, publication reviews, new product information and updates, reports of conferences and letters.

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Academic & Professional Books  Ecology  Ecological Theory & Practice

Controlled Release of Biological Active Agents

Out of Print
By: RW Baker
280 pages, B/w photos, illus, tabs
Controlled Release of Biological Active Agents
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  • Controlled Release of Biological Active Agents ISBN: 9780471837244 Hardback Dec 1987 Out of Print #38594
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About this book

Controlled release technology enhances the beneficial effects of drugs, agrochemicals and other biologically active agents. This monograph offers background on its terms, concepts, mathematical and chemical principles, and advantages. It treats each of the major techniques for achieving controlled release: diffusion, biodegradation, osmosis and mechanical systems, and describes and compares the numerous materials used in controlled release devices. In addition, the book presents techniques for device preparation and evaluation, and describes the most significant commercially available controlled release products.

Contents

Principles of Membrane Diffusion; Diffusion- Controlled Systems; Biodegradable Systems; Osmotic and Mechnical Devices; Materials Used in Controlled Release Devices; Device Preparation and Evaluation; Applications; The Future; Index.

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Out of Print
By: RW Baker
280 pages, B/w photos, illus, tabs
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