. A distributed publishing system is like the pages of a book floating in the breeze: hypertext pulls these together with a non--linear thread but still leaves the pages like a book without an index. ...
This paper presents results from initial measurements of Cs-134, Cs-137 and K-40 activities made on poor quality upland soils and associated Calluna vulgaris vegetation. Soil-plant radiocaesium and po...
I hereby declare that I am the sole author of this thesis. This is a true copy of the thesis, including any required final revisions, as accepted by my examiners. I understand that my thesis may be ma...
Heather, Calluna vulgaris (L.) Hull, is a serious invasive weed in the central North Island of New Zealand, especially in Tongariro National Park, a World Heritage Area. Heather beetle, Lochmaea sutur...
Universal logic applied to the real world is defeasible. Defeasible reasoning where inferences depend (informally) on implied conditions can be better understood when made formal and indeed needs to b...