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Now showing items 31-35 of 35
Improved design of three-degree of freedom hip exoskeleton based on biomimetic parallel structure
(2011-07-01)
The external skeletons, Exoskeletons, are not a new research area in this highly
developed world. They are widely used in helping the wearer to enhance human strength,
endurance, and speed while walking with them. Most ...
Forensic analysis of unallocated space
(2011-06-01)
Computer forensics has become an important technology in providing evidence in investigations of computer misuse, attacks against computer systems and more traditional crimes like money laundering and fraud where digital ...
Evaluating and improving collection tree protocol in mobile wireless sensor network
(2011-07-01)
There has been growing interest in the Mobile WSN applications where mobility is
the fundamental characteristic of the sensor nodes. Mobility poses many challenges
to the routing protocols used in such applications. In ...
Channel estimation in a two-way relay network
(2011-08-01)
In wireless communications, channel estimation is necessary for coherent symbol detection.
This thesis considers a network which consists of two transceivers communicating
with the help of a relay applying the amplify-and-forward ...
Thermodynamic analysis of ammonia and urea fed solid oxide fuel cells
(2011-04-11)
This thesis is concerned with the thermodynamic analyses of ion and proton-conducting solid oxide fuel cells (SOFC) fed with ammonia and urea as fuels. A multi-level approach was used to determine the feasibility and the ...