Massive accumulation of retrotransposons, comprising >40% of human and mouse genomes, is one of the major events in the evolution of the genome. However, most retrotransposons have lost retrotransposition competency, which makes studying their role in genome evolution elusive. Intracisternal A-particle (IAP) elements are long terminal repeat (LTR)-type mouse retrotransposons consisting of full-...

The article presents the results of study to substantiate angle vertical installation fertilizer spreader, which localizes between rows cotton. Based on obtained, a working body is developed for mixing organic and mineral fertilizers during intercropping. movement pieces along X Y axes was studied. coordinates pieces’ landing point surface their velocities, motion equations in next jump were cr...

The influence of physical damping on the numerical stability of time integration analysis is an open question since decades ago. In this paper, it is shown that, under specific very general conditions, physical damping can be disregarded when studying the numerical stability. It is also shown that, provided the specific conditions are met, analysis of structural systems involved in extremely hi...

Navigating hours of video material is often time-consuming, and traditional keyframe displays are not particularly useful when studying single-shot studio recordings of music-related movement. This paper presents the idea of motiongrams and how we use such displays in our studies of dancers’ free move-

The paper deals with the mathematical model development of kinematical behavior flexible transmission branch exemplified. A typical example discrete-flexible connection can be considered as movement drive elements chain. use chain gears a for wide range technological machines high requirements in order to ensure certain law motion executive bodies is task studying changes its kinetic characteri...

Abstract For the lower limb rehabilitation robot, how to better realize intention recognition is key issue in practical application. Recognition of patient’s movement a challenging research work, which needs be studied from shallow deep. Specifically, it necessary ensure that normal person can accurately recognized, and then improve model patients. Therefore, before studying intention, essentia...