Listar por autor "Papageorgiou, E."
Mostrando ítems 1-16 de 16
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Amyloid cardiomyopathy presenting as persistent symptomatic pleural effusions
Daniil, Z.; Zakynthinos, E.; Papageorgiou, E.; Loannou, M.; Kostikas, K.; Gourgoulianis, K. (2005)A 73-year-old male presented with dyspnea and bilateral transudative pleural effusions that persisted despite aggressive diuresis. No etiology had been established despite an extensive workout. The only abnormal finding ... -
Ant colony optimization and data mining
Michelakos, I.; Mallios, N.; Papageorgiou, E.; Vassilakopoulos, M. (2011)The Ant Colony Optimization (ACO) technique was inspired by the ants' behavior throughout their exploration for food. In nature, ants wander randomly, seeking for food. After succeeding, they return to their nest. During ... -
Ant colony optimization and data mining: Techniques and trends
Michelakos, I.; Mallios, N.; Papageorgiou, E.; Vassilakopoulos, M. (2010)The Ant Colony Optimization (ACO) technique was inspired by the ants' behaviour throughout their exploration for food. The use of this technique has been very successful for several problems. Besides, Data Mining (DM) has ... -
Assessment of site specific benthic impact of floating cage fanning in the eastern Hios island, Eastern Aegean Sea, Greece
Klaoudatos, S. D.; Klaoudatos, D. S.; Smith, J.; Bogdanos, K.; Papageorgiou, E. (2006)The site specific impact on the benthic fauna was assessed within a 4.64 km(2) area of intensive aquaculture situated on the eastern side of Hios island (Aegean Sea, Greece) at I I stations seasonally between November 2000 ... -
d-ROMs test detects ceruloplasmin, not oxidative stress
Kostikas, K.; Papageorgiou, E.; Kiropoulos, T. S.; Gourgoulianis, K. I. (2006) -
Deletion of 4.4 Mb at 2q33.2q33.3 May Cause Growth Deficiency in a Patient with Mental Retardation, Facial Dysmorphic Features and Speech Delay
Papoulidis, I.; Paspaliaris, V.; Papageorgiou, E.; Siomou, E.; Dagklis, T.; Sotiriou, S.; Thomaidis, L.; Manolakos, E. (2015)A patient with a rare interstitial deletion of chromosomal band 2q33.2q33.3 is described. The clinical features resembled the 2q33.1 microdeletion syndrome (Glass syndrome), including mental retardation, facial dysmorphism, ... -
Exploring patterns in water consumption by clustering
Laspidou, C.; Papageorgiou, E.; Kokkinos, K.; Sahu, S.; Gupta, A.; Tassiulas, L. (2015)Water scarcity, high water demand due to increasing urbanization and the ongoing liberalization of the water and energy markets makes water utilities look into innovative ways to approach consumers, to offer attractive ... -
Facial dysmorphopsia: a notable variant of the "thin man" phenomenon?
Ganssauge, M.; Papageorgiou, E.; Schiefer, U. (2012)The aim of this work is to investigate the facial distortion (dysmorphopsia) experienced by patients with homonymous paracentral scotomas and to analyze the interrelationship with the previously described "thin man" ... -
A hybrid classification algorithm evaluated on medical data
Michelakos, I.; Papageorgiou, E.; Vasilakopoulos, M. (2010)Ant colony optimization algorithms have been applied successfully to data mining classification problems. Recently, an improved version of cAnt-Miner (Ant-Miner coping with continuous attributes), called cAnt-Miner2, has ... -
Increased oxidative stress in exudative pleural effusions - A new marker for the differentiation between exudates and transudates?
Papageorgiou, E.; Kostikas, K.; Kiropoulos, T.; Karetsi, E.; Mpatavanis, G.; Gourgoulianis, K. I. (2005)Study objectives: Oxidative stress has been associated with various respiratory disorders. We tested the hypothesis that exudates would present higher levels of oxidative stress compared to transudates, expressing the ... -
Multiple retinal arterial macroaneurysms associated with submacular hemorrhage
Papageorgiou, E.; Vasiliki, D.; Koufakis, D. (2012)PURPOSE. To present the unusual case of multiple retinal arterial macroaneurysms (RAMs) associated with an extensive submacular hemorrhage. METHODS. A 64-year-old hypertensive woman is presented including the clinical ... -
Primary extranodal non Hodgkin's lymphoma of the head and neck in adults: A clinicopathological comparison between tonsillar and non tonsillar lymphomas
Economopoulos, T.; Fountzilas, G.; Kostourou, A.; Daniilidis, J.; Pavlidis, N.; Andreopoulou, H.; Nicolaou, A.; Papageorgiou, E.; Mellou, S.; Dervenoulas, J.; Stathakis, N. (1998)Primary extranodal NHL of the head and neck (HN-NHL) accounts for 10-20% of all cases of NHL. Despite their frequency, the natural history and biological behaviour of these lymphomas is poorly understood. In this study we ... -
Serum levels of oxidative stress as a marker of disease severity in idiopathic pulmonary fibrosis
Daniil, Z. D.; Papageorgiou, E.; Koutsokera, A.; Kostikas, K.; Kiropoulos, T.; Papaioannou, A. I.; Gourgoulianis, K. I. (2008)Background: Idiopathic Pulmonary fibrosis (IPF) is a fatal illness characterized by progressive fibrosis resulting in severe dyspnea and impairment Of lung function. Although the mechanisms by which lung fibrosis develops ... -
Spatial Pattern of Glaucomatous Visual Field Loss Obtained with Regionally Condensed Stimulus Arrangements
Schiefer, U.; Papageorgiou, E.; Sample, P. A.; Pascual, J. P.; Selig, B.; Krapp, E.; Paetzold, J. (2010)PURPOSE. To assess the spatial distribution of glaucomatous visual field defects (VFDs) obtained with regionally condensed stimulus arrangements. METHODS. Sixty-three eyes of 63 glaucoma subjects were examined with ... -
Treatment of high risk myelodysplastic syndromes with idarubicin and cytosine arabinoside supported by granulocyte-macrophage colony-stimulating factor (GM-CSF)
Economopoulos, T.; Papageorgiou, E.; Stathakis, N.; Constantinidou, M.; Parharidou, A.; Kostourou, A.; Dervenoulas, J.; Raptis, S. (1996)In this prospective study, patients with 'high risk' primary MDS, namely RAEB or RAEBt, were treated with combination chemotherapy (CT) supported by GM-CSF. The induction CT consisted of idarubicin 6 mg/m2 days 1-3 and ... -
Urban water demand forecasting for the Island of skiathos
Kofinas, D.; Mellios, N.; Papageorgiou, E.; Laspidou, C. (2014)We present an analysis of historical water demand data from the utility of Skiathos, Greece and demonstrate suitable demand forecasting methodologies. We apply linear and nonlinear forecasting methods to a three-year time ...