Zobrazeno 1 - 10
of 110
pro vyhledávání: '"G. Mariatos"'
Autor:
G. Souvatzoglou, Helen Mavromichalaki, Athanasios Papaioannou, G. Mariatos, Christina Plainaki, C. Sarlanis, M. Papailiou, M. Gerontidou
Publikováno v:
Advances in Space Research. 44:1237-1246
Cosmic ray measurements in Athens were initiated in November 2000 with a standard 6NM-64 neutron monitor. Within the last years an effort has been made in order to construct an effective database of neutron monitor (NM) and satellite data in real-tim
Autor:
G. Mariatos, A. V. Belov, Victor Yanke, C. Sarlanis, Helen Mavromichalaki, E. A. Eroshenko, G. Souvatzoglou
Publikováno v:
Advances in Space Research. 43:728-734
Within the last years, a real-time system to monitor high energy cosmic rays for space weather use has been operated at Athens cosmic ray station. Neutron monitors and satellite high resolution data in real time are used, making it possible to observ
Autor:
A. V. Belov, G. Mariatos, Helen Mavromichalaki, Athanasios Papaioannou, M. Papailiou, E. A. Eroshenko, E.G. Stassinopoulos, Victor Yanke
Publikováno v:
IEEE Transactions on Nuclear Science. 54:1089-1096
Intense cosmic ray fluxes during Forbush decreases can be responsible for a number of radiation effects in electronics and sensor systems of spacecrafts and aircrafts. Monitoring, modeling and possible prediction, from the real-time database of the A
Autor:
M. Gerontidou, E. Klepach, Helen Mavromichalaki, G. Mariatos, Victor Yanke, E. A. Eroshenko, A. V. Belov, Christina Plainaki, C. Sarlanis, G. Souvatzoglou
Publikováno v:
IEEE Transactions on Nuclear Science. 54:1082-1088
Ground level cosmic ray enhancements (GLEs) are the manifestations of short-time solar energetic particles radiation near the Earth causing damage to electronic devices carried on board the satellite platforms. A test alert system based on a real-tim
Publikováno v:
Acta Odontologica Scandinavica. 64:244-248
Acrylic denture base fracture is a common mode of failure. Heat-cured, auto-polymerized, visible light-cured, and microwaveable acrylic resins have been used as repair materials. The aim of this study was to evaluate the shear bond strength of two mi
Autor:
Helen Mavromichalaki, E. A. Eroshenko, C. Sarlanis, Victor Yanke, G. Mariatos, Christina Plainaki, G. Souvatzoglou, M. Gerontidou, A. V. Belov
Publikováno v:
Advances in Space Research. 37:1141-1147
Relativistic (galactic and solar) cosmic rays (CR) registered by neutron monitors can play a useful key-role in space weather storms forecasting and in the specification of magnetic properties of coronal mass ejections (CMEs), shocks and ground level
Autor:
G. Mariatos, Helen Mavromichalaki, A. V. Belov, E. A. Eroshenko, Christina Plainaki, V. A. Oleneva, Victor Yanke
Publikováno v:
Solar Physics. 224:345-358
During two extreme bursts of solar activity in March-April 2001 and October-November 2003, the ground-based neutron monitor network recorded a series of outstanding events distinguished by their magnitude and unusual peculiarities. The important chan
Autor:
Ipatia Doussis-Anagnostopoulou, Paul Debnam, Christos Kittas, G. Mariatos, Kevin C. Gatter, Vassilis G. Gorgoulis, Helen Turley, Daphne C. Tan, Kate L. Talks
Publikováno v:
The Journal of Pathology. 197:677-683
Vascular endothelial growth factor (VEGF) is involved in tumour angiogenesis, an important process for the growth and metastatic potential of solid tumours. Numerous studies have demonstrated up-regulation of VEGF at both mRNA and protein level in va
Autor:
A. Kotsinas, S. Kokotas, V G Gorgoulis, Vassilis Zoumpourlis, Panagiotis Zacharatos, John Ikonomopoulos, G. Mariatos, Triantafillos Liloglou, John K. Field, Ch. Kittas, Aspasia Kyroudi, Panayiotis J. Asimacopoulos
Publikováno v:
Cancer Genetics and Cytogenetics. 126:147-154
Intron 1 of the human H-ras gene possesses a polymorphism consisting of repetitions of the GGGCCT consensus. Three alleles have been reported at this locus. We confirmed that two, P1 and P2, display four and two repeats, respectively, with their inte
Autor:
A. Kotsinas, S. Kokotas, C. Fassoulas, P. Zacharatos, John K. Field, Triantafillos Liloglou, G. Mariatos, V G Gorgoulis, E. Tsoli, Ch. Kittas
Publikováno v:
Cancer. 89:1933-1945
BACKGROUND BRCA2 gene, located at chromosome 13q12.3, frequently is altered in familial types of cancer in which a “double-hit” inactivation model seems to occur. In contrast, in sporadic forms of cancer there is frequent absence of a second even