Khaled A. Harfoush

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Dysfunction of venous valves can lead to hemodynamic disorders causing venous stasis, which would favour the occurrence of equine laminitis. However, very few studies have investigated venous valves in the horse digit. The purpose of this study was to compare valvular density between thoracic and pelvic limbs and to study the relationship between valvular(More)
This work was designed to investigate (i) the effect of superoxide dismutase (SOD) inhibition on endothelial function and (ii) the free radical-induced endothelial dysfunction in equine digital veins (EDVs) and equine digital arteries (EDAs) isolated from healthy horses. EDV and EDA rings were suspended in a 5 ml organ bath containing Krebs solution. After(More)
The most widely deployed wireless networking standard, 802.11, grants access of the wireless channel to contending stations (STAs) through the Carrier Sense Multiple Access/ Collision avoidance (CSMA/CA) mechanism. This approach in general is not scalable, is biased against the network’s Access Point (AP), and does not satisfy the Quality-of-Service (QoS)(More)
INTERESTS My main research interest is to develop end-to-end network diagnosis techniques to uncover dynamic network properties (e.g. congestion information, bottleneck equivalence, loss rates, topology, etc.) in a near real-time fashion. This information can be used to characterize the Internet dynamics and to dynamically adapt the control strategies of(More)
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