Empirical evidence from body measurements suggests that the referent of a demonstration is not directly specified, but obtained by applying a default inference rule to the region specified by the pointing cone. Building on this evidence we propose a unified theory of anaphoric and demonstrative uses in which accessibility is obtained via resource situations.

The role of different foraging strategies in the coexistence of ant species is poorly understood. In this study, we examined the effects of accessibility of food resource (more / less accessible environment) and food type (carbohydrates and protein) on discovery dominance trade off, and which foraging traits are related this trade off in a guild of ants attending lac insect (Kerria yunnanensis ...

Measuring and improving home care clinic resource volume and geographic allocation are an important public health issue regarding prolonging home care system usage among disabled elderly people. This study examined clinic volume and accessibility’s association with hospitalization duration among disabled elderly people in 13 municipalities in Japan; additionally, this study compared clinic volu...

An opportunistic network (OPPNET) consists of diverse mobile nodes with various mobility patterns. Numerous mobility patterns and the resource constraints of mobile nodes lead to network partitioning that result in system performance degradation including low data accessibility. In a traditional mobile ad hoc network (MANET) which is similar to an OPPNET, replica allocation schemes have been pr...

Animal populations are frequently limited by the availability of food or of habitat. In central-place foragers, the cost of accessing these resources is distance-dependent rather than uniform in space. However, in seabirds, a widely studied exemplar of this paradigm, empirical population models have hitherto ignored this cost. In part, this is because non-independence among colonies makes it di...

Department of Agric. Economics and Extension, University of Uyo, Uyo,Akwa Ibom State, Nigeria. E-mail address: [email protected] The study assessed rural household accessibility to health care on agricultural resource use efficiency in Ikwuano Local Government Area of Abia State, Nigeria. Primary data were duly obtained using well structured questionnaire which was administered on eighty r...

School extracurricular activities are an important site for positive youth development in low-resource international contexts due to their relative accessibility and community relevance. Such activ...

Traditional image processing teaching has used materials where the theory and drill are separated into textbooks and image processing packages. HTML and JAVA might allow easier construction of an integrated teaching resource. Such a resource would have widespread, platform-independent accessibility. This paper reports our assessment of this potential, which is explored through extensions of the...