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Quiet Reflections: my 100+ best photographs
Designing the Undesignable: Social Software and Control
In this presentation, Dr. Jon Dron will discuss his recently published article, “Designing the undesignable: Social Software and Control”. In this article, Dr Dron states that social software, such as blogs, wikis, tagging ...
Workshop material about THEMIS
Ethnomycological notes from Papua New Guinea
The literature on the use of psychotropic fungi in the Western Highlands of Papua New Guinea has been reviewed. An attempt has been made to evaluate whether the previously reported “mushroom madness” still exists in the ...
Dinickel(II), dizinc(II) and dilead(II) complexes of a pyridazine-containing Schiff-base macrocycle
(Inorganica Chimica Acta, 2004-06-12)
The study of the mid-late first row transition metal co-ordination chemistry of the pyridazine-containing Schiff-base macrocycle L1 [derived from the (2+2) condensation of 3,6-diformylpyridazine and 1,3-diaminopropane] ...
READ: Logarithm Definition, Properties and Examples
This is a document explaining the definition of logarithm to different bases and the properties of the logarithm function. Numerous examples of evaluating logarithms are included.
TEST: on Logarithms
This is a multiple-choice and text entry test on the definition of logarithms.
Reminiscences about Bert Turnbull
(Canadian Arachnologist, 2007)
ASTR 210 Natural Sky Draft Cover
Night sky at Athabasca with Athabasca University Robotic Telescope in foreground.