Results 31 to 40 of about 9,956 (49)

Tangible programming elements for young children

open access: yes, 2002
Tangible programming elements offer the dynamic and programmable properties of a computer without the complexity introduced by the keyboard, mouse and screen.
Wyeth, Peta   +6 more
core   +1 more source

Open systems: the key to effective information flow

open access: yes, 1992
Focuses on the application of open systems in promoting information flow and ...
Revie, C.W.
core  

Measuring readability for Japanese learners of english

open access: yes, 2007
This paper describes the relative effectiveness of seven variables of three categories in predicting the readability of the EFL texts used in the Japanese ...
Ozasa, T., Weir, G., Fukui, M.
core  

Modelling the security of recognition-based graphical passwords

open access: yes, 2014
Recognition-based graphical passwords are a suggested alternative authentication mechanism which have received attention in recent research. The research often presents new schemes, usability studies or proposes countermeasures for specific attacks ...
English, R.
core  

Capturing interactive data transformation operations using provenance workflows

open access: yes, 2012
The ready availability of data is leading to the increased opportunity of their re-use for new applications and for analyses. Most of these data are not necessarily in the format users want, are usually heterogeneous, and highly dynamic, and this ...
Omitola, Tope   +5 more
core  

Train performance simulation and optimisation using a hybrid computer

open access: yes, 1972
This paper discusses, in general terms, the application of a hybrid computer to train performance evaluation.
Murray-Smith, D.J.
core  

Modelling multi-agent systems

open access: yes, 2010
Model checking has been applied to many areas of software and hardware verification; this includes hybrid systems, which contain both hardware and software components. To model hybrid systems both types of component are included in a single model.
Miller, A., Kirwan, R.
core  

Using Web Service Architectures and Advanced Simulation Tools to ensure that cost savings in strategic funding for Emergency Services do not jeopardize the safety of local communities

open access: yes, 2010
Performing effective and efficient emergency response is essential to maintaining public safety. The use of emergency planning systems therefore plays a critical role in ensuring that the emergency services can respond to a wide range of adverse events,
Raue, S., Johnson, C.W.
core  

A 'systemic approach' for countering the threat to public safety from Improvised Explosive Devices (IEDs)

open access: yes, 2009
This paper argues that a ‘systemic’ approach can help to address the threat to public safety from Improvised Explosive Devices (IEDs). Rather than focusing narrowly on electronic counter-measures or on the detection of disaffected groups before an ...
Nilsen-Nygaard, L., Johnson, C.W.
core  

Understanding failures in international safety-critical infrastructures: a comparison of European and North American power failures

open access: yes, 2008
The increasing integration of safety-critical infrastructures introduces vulnerabilities that extend across international borders. On the 14th August 2003, a domino-effect disrupted the power supply to more than 50 million people across the North-Eastern
Johnson, C.W.
core  

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