— Highly modified habitats resulting from coastal development could facilitate the re-establishment of biological communities. At the Singapore Armed Forces Yacht Club in Changi, Singapore, the diversity and distribution of scleractinian corals were investigated using belt surveys at two different depths (1–3.5 m and 3.5–6 m) of a seawall. The 1,762 scleractinian colonies recorded are represent...

It is well known that search-space reformulation can improve the speed and reliability of numerical optimization in engineering design. We argue that the best choice of reformulation depends on the design goal, and present a technique for automatically constructing rules that map the design goal into a reformulation chosen from a space of possible reformulations. We tested our technique in the ...

The rising concern about environmental issues and the need to find a realistic alternative to glass or carbon-reinforced composites have led to an increased interest in polymer composites filled with natural-organic fibers, derived from renewable and biodegradable sources. The scope of this article is to raise awareness regarding the current scientific and technological knowledge on these so-ca...

In recent years, the increased provision of bundled products and services has become an increasingly relevant economic trend for manufacturers in achieving competitive advantage. The project environment has not been left untouched by this economic trend, in particular throughout the delivery of integrated project-service solutions in all project life cycle stages. Innovative value offerings enc...

The paper describes an experimental web-based environment for teaching and testing. The application named Nautilus has been developed using Virtual Reality Modeling Language (VRML) and Java language with two special libraries: DILEWA and Vrmlworld. Although the resulting system is intended for low-level virtual reality systems without any specialized hardware support it is powerful enough to ac...

A large amount of the role of the land surveyor, land registries and land information systems is concerned with building and maintaining a land administration infrastructure where one of its primary tasks is to support the operation of an efficient and effective land market. This includes cadastral surveys to identify and subdivide land, land registry systems to support simple land trading (buy...