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Now showing items 31-40 of 267
Energy absorption capability of composite hexagonal ring systems
(
Elsevier, Ltd
, 2012 , Article)
An extensive experimental investigation of inplane crushing of composite hexagonal ring system between platens has been carried out. Woven roving glass/epoxy hexagonal ring system with different angles and arrangement were ...
Understanding the topologies of BitTorrent networks: A measurement view
(2012 , Conference Paper)
BitTorrent (BT) is one of the most popular Peer-to-Peer (P2P) network applications. Most characteristics (except the topology) of BT network have been examined extensively by measurement approaches. In this work, we deploy ...
Materials and design issues for military helmets - Chapter 6
(
Woodhead Publishing
, 2012 , Book chapter)
Abstract: As weaponry technology has advanced, the ballistic threat to humans has increased significantly. As well as the military, civilians who are exposed to these threats as part of their everyday work require adequate ...
A design example of an 8-pole radial AMB for flywheel energy storage
(
IEEE
, 2012 , Conference Paper)
High speed flywheel energy storage systems normally use magnetic bearings to reduce friction loss. Bearing load consists of radial forces with or without axial forces according to drive configuration and requirements. The ...
Multiscale denoising of biological data: A comparative analysis
(
IEEE
, 2012 , Article)
Abstract: Measured microarray genomic and metabolic data are a rich source of information about the biological systems they represent. For example, time-series biological data can be used to construct dynamic genetic ...
Assessment of disease management of acute respiratory tract infection at community pharmacies through simulated visits in Pakistan
(2012 , Article)
The present study aimed to document the state of Acute Respiratory Infection (ARI) management at community pharmacies in Pakistan. A cross-sectional study was conducted at randomly selected 371 pharmacies in three cities ...
Evaluation of pharmaceutical industry - Sponsored educational events attended by physicians in Pakistan
(2012 , Article)
The objectives of this study were to identify and document various medical educational events attended by physicians in Pakistan. A cross-sectional study using a structured questionnaire was undertaken with a representative ...
Reactive relay selection in underlay cognitive networks with fixed gain relays
(
IEEE
, 2012 , Conference Paper)
Best relay selection is a bandwidth efficient technique for multiple relay environments without compromising the system performance. The problem of relay selection is more challenging in underlay cognitive networks due to ...
Research-based learning in computing courses for senior engineering students
(2012 , Conference Paper)
This paper reports on the experience and lessons learned from introducing a constructivist inquiry-based learning (IBL) in advanced computing courses. The paper describes an iterative problem-centric process and gives ...
SINR analysis for beamforming OFDM systems under joint transmit-receive I/Q imbalance
(
IEEE
, 2012 , Conference Paper)
In this paper, we derive an analytical expression for the subcarrier average SINR of a beamforming OFDM system in the presence of joint transmit-receive I/Q imbalance. The derived expression quantifies the impact of the ...