The article is reviewing the mainstream literature on the issue of expansion of higher education and the evolution of inequalities of access in tertiary cycle, with a special concern for the case of Central and Eastern Europe, and for two cases which are rarely considered together in the literature, those of Romania and Hungary.Cross cohort investi

The wound mechanism, injury characteristics and treatment principles of anti-armored vehicle ammunition against armored crew in the past 20 years are summarized in this paper.Shock vibration, metal jet, depleted uranium aerosol and post armor breaking effect boxes are the main factors for wounding armored crew.Their prominent characteristics are se

The interconnected hydropneumatic suspension (ICHPS) has not only the nonlinear stiffness and damping of the independent hydropneumatic suspension (IDHPS) but also Machines antiroll and antipitch functions.The existing analysis of hydropneumatic suspension damping mainly focuses on the orifice and check valve in the suspension cylinder.In this stud

Rotated object detection in remote sensing images presents a highly challenging task due to the extensive fields of view and complex backgrounds.While Convolutional Neural Networks (CNNs) and Transformer networks have made progress in this area, there is still a lack of research on extracting and fusing features for small targets in complex backgro