This report is a rst attempt of formalizing the diagonalization proof technique. We give a strategy how to systematically construct diagonalization proofs: (i) nding an indexing relation, (ii) constructing a diagonal element, and (iii) making the implicit contradiction of the diagonal element explicit. We suggest a declarative representation of the strategy and describe how it can be realized i...

The last few years have seen an opening up of what is considered to be the legitimate terrain of international relations (IR). This move is, for the most part, extremely welcome. Yet, the multiple theoretical and empirical openings in IR since the end of the Cold War have failed to elucidate many of the puzzles, questions and problems posed by the contemporary conjuncture. There are a number of...

Let Θ be an arbitrary variety of algebras and H an algebra in Θ. Along with algebraic geometry in Θ over the distinguished algebra H, a logical geometry in Θ over H is considered. This insight leads to a system of notions and stimulates a number of new problems. Some logical invariants of algebras H ∈ Θ are introduced and logical relations between different H1 and H2 in Θ are analyzed. The pape...

The two main types of law are legislation and precedents. Both types have a corresponding reasoning pattern determining legal consequences: legislation can be applied and precedents followed. The separate modelling of these two reasoning patterns using logical techniques has recently seen considerable progress. About the logical links between the two less is known, although progress has already...

Physician assistants (PAs) have been used for decades in the Canadian military. Now, PAs are being introduced in various clinical settings to provide patient care for the general population. This article reviews major developments in the PA profession across Canada over the last decade. Nearly 541 PAs are employed in Canada or work for a Canadian agency. Growing evidence demonstrates the positi...

A paper previously published in Law and Human Behavior by D. Davis and W. C. Follette (2002) argued that certain "profiling" characteristics commonly admitted into court have little or no probative value. They argued that this is especially likely to be true when the characteristic used as evidence (e.g., having an extramarital affair) is rather common in the population whereas the act in quest...

Few empirical studies have directly explored the association between Buchnera aphidicola (Enterobacteriales: Enterobacteriaceae), the primary endosymbiont of aphids, and the life history strategies of aphid parasitoids. A series of paired-choice experiments were conducted to explore the preference of the parasitoid Lysiphlebus ambiguus Halliday (Hymenoptera: Aphididae) for symbiotic and aposymb...

School is the main scenario of social actions where the foundations of interpersonal relations other than those of the family are laid down; it has therefore become one of the main settings for psychoeducational research. In recent years, the phenomena of poor interpersonal relations, gratuitous and cruel aggression, the resulting victimization, and the construction of a psychopathic and inmora...

OBJECTIVE To analyze the nursing staff opinion about the continuous quality improvement program at a University Hospital. METHODS A descriptive study designed as a case study, analyzing the quality program at a University Hospital, with the opinion of a sample stratified by nursing team category through a self-administered questionnaire, from May to July 2012. The answers were submitted to fa...

The rise of China/East Asia and the perceived decline of the US/West pose an emerging question about how International Relations (IR) Theory should respond to this change. Increasingly, there have been heated discussions within the Chinese IR academia over a desirable Chinese contribution to IR Theory, particularly the possibility of building a distinctive Chinese IR Theory. Inevitably, this dr...