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.
Conservation Land Management (CLM) ist ein Mitgliedermagazin und erscheint viermal im Jahr. Das Magazin gilt allgemein als unverzichtbare Lektüre für alle Personen, die sich aktiv für das Landmanagement in Großbritannien einsetzen. CLM enthält Artikel in Langform, Veranstaltungslisten, Buchempfehlungen, neue Produktinformationen und Berichte über Konferenzen und Vorträge.
The book describes techniques for both transmitted and reflected light, as well as the effects of the refractive index of the mounting medium surrounding the specimen. Techniques covered include bright field and dark ground, polarized light, phase and mod
Introduction; Fundamental considerations; Bright-field and dark-ground techniques; Refraction differences between specimen and mountant; the 'Becke Line' ; Polarized-light techniques; Phase contrast and modulation contrast; Interference contrast; Fluoresc