A5026888556- Music and Audio Processing
- Iron Metabolism and Disorders
- Speech and Audio Processing
- Hemoglobinopathies and Related Disorders
- Trace Elements in Health
- Speech Recognition and Synthesis
- Acoustic Wave Phenomena Research
- Music Technology and Sound Studies
- Hearing Loss and Rehabilitation
- Phonocardiography and Auscultation Techniques
- Noise Effects and Management
- Vehicle Noise and Vibration Control
- Advanced Adaptive Filtering Techniques
- Phonetics and Phonology Research
- Image and Signal Denoising Methods
- Neuroscience and Music Perception
- Experimental Learning in Engineering
- Genetics and Physical Performance
- Video Coding and Compression Technologies
- Ethics and Legal Issues in Pediatric Healthcare
- Pharmaceutical studies and practices
- Speech and dialogue systems
- Advanced Image Processing Techniques
- Ethics in Clinical Research
- Anomaly Detection Techniques and Applications
Harokopio University of Athens
2011-2023
Aristotle University of Thessaloniki
2011-2023
National and Kapodistrian University of Athens
1978-2014
Hellenic Agency for Local Development and Local Government
2014
University of Macedonia
2014
Athens State University
2006
Xenon Pharmaceuticals (Canada)
2005
Theageneio General Hospital
2005
Corfu General Clinic
2005
Hepcidin is a 25-aminoacid cysteine-rich iron regulating peptide. Increased hepcidin concentrations lead to sequestration in macrophages, contributing the pathogenesis of anaemia chronic disease whereas decreased observed deficiency and primary overload diseases such as hereditary hemochromatosis. quantification human blood or urine may provide further insights for disorders homeostasis might prove valuable tool clinicians differential diagnosis anaemia. This study describes specific...
Mutations of the HFE2 gene are linked to juvenile hemochromatosis, a severe hereditary iron overload disease caused by chronic hyperabsorption dietary iron. encodes hemojuvelin (Hjv), membrane-associated bone morphogenetic protein (BMP) coreceptor that enhances expression liver-derived regulatory hormone hepcidin. Hjv is primarily expressed in skeletal muscles and at lower levels heart liver. Moreover, soluble form circulates plasma thought act as decoy receptor, attenuating BMP signaling To...
This paper investigates methods aiming at the automatic recognition and classification of discrete environmental sounds, for purpose subsequently applying these to soundscapes. Research in audio has traditionally focused on domains speech music. Comparatively little research been done towards recognizing non-speech sounds. For this reason, paper, we apply existing techniques that have proved efficient other two domains. These are comprehensively compared determine most appropriate one...
In recent years, the area of financial forecasting has attracted high interest due to emergence huge data volumes (big data) and advent more powerful modeling techniques such as deep learning. To generate forecasts, systems are developed that combine methods from various scientific fields, information retrieval, natural language processing this paper, we present ASPENDYS, a supportive platform for investors combines aforementioned fields aiming facilitate management decision making...
To evaluate whether arthropathy is associated with juvenile hemochromatosis and, if so, to assess the relationship between this feature and other clinical features of disease.Clinical, laboratory, radiologic evidence was studied in 8 Greek patients genetically proven hemochromatosis. Osteopenia osteoporosis were assessed by bone mineral density measurement.Seven had articular manifestations. The main affected joint metacarpophalangeal joint, arthritis progressive independent phlebotomy...
The current work focuses on the design and implementation of an indoor surveillance application for long-term automated analysis human activity, in a video-assisted biomedical monitoring system. Video processing is necessary to overcome noise-related problems, caused by suboptimal video capturing conditions, due poor lighting or even complete darkness during overnight recordings. Modified wavelet-domain spatiotemporal Wiener filtering motion-detection algorithms are employed facilitate...