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Now showing items 141-147 of 147
Sequential animation of a structured analysis required logical model of a vending machine controller
(University of Hertfordshire, 1993)
This report summarises part of a research programme investigating prototyping methods for real-time systems. Previous work has examined Ada tasking as an animation tool for data flow models and the use of data flow to model ...
Computer science and problem solving: encouraging self-directed learning with large classes
(University of Hertfordshire, 1993)
Our current students will be professionals during a period of massibe change. As Engel (1991) points out, for such students self-directed learning is likely to be a necessity. Higher education is itself in a state of flux. ...
Process simulation for waste management
(1993)
A critical assessment of available options for waste separation, recycling and energy recovery is an essential strategic step in formulating an economic and technically viable waste management policy The underpinning data ...
An evaluation of the HARP ORed indexing addressing mechanism
(University of Hertfordshire, 1993)
Several different adressing mechanisms are evaluated within the context of VLIW and superscalar processor design. The results suggest that traditional RISC addressing mechanisms are less effective than the other simpler ...
Bacterial endotoxin rapidly stimulates prolonged endothelium-dependent vasodilatation in the isolated perfused rat heart
(1993)
The effects of bacterial lipopolysaccharide (Escherichia coli 0111-B4; LPS) on coronary vascular tone were examined in the isolated perfused rat heart. The role of nitric oxide and/or prostaglandin products of the ...
The blue straggler stars of galactic clusters
(Astronomical Society of the Pacific, 1993)
The origin and evolution of blue straggler stars (BS) in clusters is still an unsolved problem for our understanding of stellar evolution. Several rivalling theories exist, of which that of Saio & Wheeler (1980) is the ...