Sea Mine Detection Framework Using YOLO, SSD and EfficientDet Deep Learning Models.

In the context of new geopolitical tensions due to the current armed conflicts, safety in terms of navigation has been threatened due to the large number of sea mines placed, in particular, within the sea conflict areas. Additionally, since a large number of mines have recently been reported to have drifted into the territories of the Black Sea countries such as Romania, Bulgaria Georgia and Turkey, which have intense commercial and tourism activities in their coastal areas, the safety of those economic activities is threatened by possible accidents that may occur due to the above-mentioned situation. The use of deep learning in a military operation is widespread, especially for combating drones and other killer robots.

Prevalence of Beauveria pseudobassiana among entomopathogenic fungi isolated from the hard tick, Ixodes ricinus.

Human and animal disease-transmitting hard ticks (Acari: Ixodidae) are of great concern for public health and animal farming. Alternatives to tick control by chemical acaricides are urgently needed, and one intensively evaluated biocontrol strategy is based on the use of tick-pathogenic filamentous fungi. An indispensable prerequisite for the development of tick-derived fungal isolates into registered myco-acaricides is their sound taxonomic characterisation.

Hairy cell leukemia. Immunological study.

The study has been performed on peripheral blood and splenic malignant cells from 16 patients with hairy cell leukaemia (HCL). The cell surface markers were identified by rosette techniques and using monoclonal antibodies (m Ab). The surface markers' expression of the hairy cells (HC) varied.

A case of erythrophagocytic T4 lymphoma. Immunological and morphological peculiarities.

One case of T-cell lymphoma with atypical malignant cells is reported. Some of the clinical features, morphological characteristics and functional activity (erythrophagocytosis) of malignant cells suggested malignant histiocytosis. The malignant disease started with splenomegaly and developed with hepatomegaly, bone marrow infiltration, discrete lymphadenopathy and leukaemic picture.