Differences in behaviour, such as the mate-locating tactic, may favour the evolution of interspeci®c and intersexual differences in the structure of the visual system. This notion was tested by examining the relationships between eye size, body size, sex and mate-locating tactic in 16 species of butter ̄ies. The 16 species were grouped in eight phylogenetically close pairs that differed in the m...

This paper is concerned with the identification of two semantically close categories – temporal locating adverbials and time-denoting expressions. The dividing line between these categories is difficult to draw, inasmuch as there are several phrases that occur with the same surface form in the typical contexts of both of them (e.g. in adverbial position and as the complement of verbs like to da...

Let LD(G) denote the minimum cardinality of a locating-dominating set for graph G. If T is a tree of order n with l leaf vertices and s support vertices, then a known lower bound of Blidia, Chellali, Maffray, Moncel and Semri [Australas. J. Combin. 39 (2007), 219–232] is LD(T ) ≥ (n+ 1 + l − s)/3 . In this paper, we show that LD(T ) ≥ (n+ 1 + 2(l − s))/3 and these bounds are sharp. We construct...

Supply Chain Forum An International Journal Vol. 2 N°2 2001 www.supplychain-forum.com Organizational competitiveness now lies in better mastery of a set of core competencies generated by the manipulation of resources stored in the organization’s reservoir of knowledge. These resources may be internal or located in commercial partner organizations. It therefore seemed natural to combine resource...

Taylor and Francis CLRE_A_457937.sgm 10.1080/14748460903574410 London Review of Education 474460 (pri t)/1474-8479 (online) Edit ri l 2 10 & Francis 80 0 002010 GwynethHughes g [email protected] .uk Introduction Being a learner, becoming a learner and belonging to learning communities are important themes for both educators and educational researchers. This special issue explores these issues,...

This work aims to build a semantic framework for automated debugging. A debugging process consists of tracing, locating, and fixing processes consecutively. The first two processes are accomplished by a tracing procedure and a locating procedure, respectively. The tracing procedure reproduces the execution of a failed test case with well-designed data structures and saves necessary information ...

Genetic relationships between plant height and root morphology were investigated in a diverse set of wheat germplasm [199 double-haploid progeny derived from a cross between Avalon and Cadenza (Triticum aestivum L.), Rht near-isogenic lines (NILs), and accessions from the Watkins Collection] to investigate whether Rht genes controlling shoot height also control seedling root growth. A germinati...