... Long-duration (no less than 1 year) passive exposure of samples of materials and coatings under space environment factors effects (solar ultraviolet radiation) in the ISS operational orbit. ...
... Eczobiological investigations of the space environment (ultraviolet radiation, vacuum and ionizing radiation) effect on organic and biological samples. ...
... detectors (layers of 20-100 mm and 30 mm in total thickness) are subjected to physico-chemical treatment (ultraviolet radiation, alkali etching), microscopy (measurement of parameters of track cones and depth of its penetration) to define the particle ...
... Long-duration (no less than 1 year) passive exposure of samples of materials and coatings under space environment factors effects (solar ultraviolet radiation) in the ISS operational orbit. ...
... Eczobiological investigations of the space environment (ultraviolet radiation, vacuum and ionizing radiation) effect on organic and biological samples. ...