Previous studies have shown metaphoric comprehension deficits in children with learning disabilities. To understand metaphoric language, children must have enough semantic knowledge about the metaphorical terms and the ability to recognize similarity between two different domains. In the current study visual and verbal metaphor understanding was assessed in 20 children with learning disabilitie...

People use spatial metaphors to talk about temporal concepts. They also gesture frequently during speech. The characteristics of these gestures give information regarding the mental timelines people form to experience time. The present study investigates the expression of temporal concepts on a natural setting with Turkish speakers. We found that Turkish speakers used more metaphoric temporal p...

The design of educational WWW-based hypermedia is often seen as a process of gradually progressing from content into interaction design. In the final shaping of the hyperlinks, menus and orientation pages, too many decisions are normally made at the same time. This article presents a four-stage design process that gives more attention to the conceptual and metaphoric aspects to be covered. Sche...

A class of metaphors links the experience of anger to perceptions of redness. Whether such metaphors have significant implications for understanding perception is not known. In Experiment 1, anger (versus sadness) concepts were primed and it was found that priming anger concepts led individuals to be more likely to perceive the color red. In Experiment 2, anger states were directly manipulated,...

In this paper we will present CyberNet, an interactive 3D dynamic information visualization tool designed to evaluate the added value this technology brings to network management. This paper explains how 3D metaphoric worlds may help the user and points out the problems raised by the dynamic nature of the information. It focuses on the solutions that were adopted to cope with these problems. We...

Different types of icons can trigger different amount of extrinsic and intrinsic motivation to semi-literate users. The different motivational variables are also expected to have different amount of effect on the behavioral intention of the use of such users. Our study approaches these issues from two theoretical perspectives. Based on the theory of metaphor, we argue that an interface which co...

Biofilms of the bacterium Pseudoalteromonas induce metamorphosis of acroporid coral larvae. The bacterial metabolite tetrabromopyrrole (TBP), isolated from an extract of Pseudoalteromonas sp. associated with the crustose coralline alga (CCA) Neogoniolithon fosliei, induced coral larval metamorphosis (100%) with little or no attachment (0-2%). To better understand the molecular events and mechan...