The Miraculous Draught of Fishes

Silver baits for the "miraculous draught" of amphiphilic lanthanide helicates.

The axial connection of flexible thioalkyls chains of variable length (n=1-12) within the segmental bis-tridentate 2-benzimidazole-8-hydroxyquinoline ligands [L12(Cn) -2 H](2-) provides amphiphilic receptors designed for the synthesis of neutral dinuclear lanthanides helicates. However, the stoichiometric mixing of metals and ligands in basic media only yields intricate mixtures of poorly solub...

Draught Animal Power

The Miraculous Universal Distribution

What is it, exactly, that scientists do? How, exactly, do they do it? How is a scientific hypothesis formulated? How does one choose one hypothesis over another? It may be surprising that questions such as these are still discussed. Even more surprising, perhaps, is the fact that the discussion is still moving forward, that new ideas are still being added to the debate. Certainly most surprisin...

The Supernatural and the Miraculous

Both intention-based and causation-based definitions of the miraculous make reference to the term ‘supernatural’. Philosophers who define the miraculous appear to use this term in a loose way, perhaps meaning the nonnatural, perhaps meaning a subcategory of the nonnatural. Here I examine the aetiology of the term ‘supernatural’. I consider three outstanding issues regarding the meaning of the t...

Draught animals and welfare.

In fifty developing countries, which contain half of the total human population of the world, there is a heavy dependence on draught animals as an energy source. These animals are used for agriculture operations in 52% of cultivated areas of the world, as well as for hauling 25 million carts. This situation is likely to continue for at least another fifty years. The work performed annually by t...