Antonis Ioannou

Lakshmi Kannan2
Jurandir J. Dalle Lucca2
Peter H. Lapchak2
2Lakshmi Kannan
2Jurandir J. Dalle Lucca
2Peter H. Lapchak
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This paper presents the application of Neural Networks for the interpolation of (critical frequency) foF2 data over Cyprus in the presence of sporadic E layer which is a frequent phenomenon during summer months causing inevitable gaps in the foF2 data series. This ionospheric characteristic (foF2) constitutes the most important parameter in HF (High(More)
  • Peter H. Lapchak, Antonis Ioannou, Lakshmi Kannan, Poonam Rani, Jurandir J. Dalle Lucca, George C. Tsokos
  • 2012
Several innate and adaptive immune cell types participate in ischemia/reperfusion induced tissue injury. Amongst them, platelets have received little attention as contributors in the process of tissue damage after ischemia reperfusion (I/R) injury. It is currently unknown whether platelets participate through the immunologically important molecules(More)
  • Peter H. Lapchak, Antonis Ioannou, Poonam Rani, Linda A. Lieberman, Kazuhisa Yoshiya, Lakshmi Kannan +3 others
  • 2012
The robust inflammatory response that occurs during ischemia reperfusion (IR) injury recruits factors from both the innate and adaptive immune systems. However the contribution of platelets and their products such as Platelet Factor 4 (PF4; CXCL4), during the pathogenesis of IR injury has not been thoroughly investigated. We show that a deficiency in PF4(More)
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