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Non-pharmacological breathlessness interventions in lung cancer have proven beneficial. Breathlessness is also a major symptom in chronic obstructive pulmonary disease (COPD). This study measured the effectiveness of a non-exercise-based four-week cognitive-behavioural breathlessness intervention, delivered in a group setting for elderly patients with(More)
A substantial number of brain injured patients complain of memory deficits, despite achieving scores within the normal range on tests of memory functioning. The Rivermead Behavioural Memory Test is an ecologically valid test used to assess everyday memory problems. This test is effective at detecting moderate to-severe impairments, yet subtle memory(More)
This paper elucidates a close similarity between self-replication of von Neumann's universal constructors and circular computational processes of universal computers that appear in Turing's original proof of the undecidability of the halting problem. The result indicates a possibility of reinter-preting self-replicating machines as attempting to solve the(More)
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