Environment perception and understanding represent critical aspects in most computer vision systems and/or applications.State-of-the-art techniques to solve this vision task (e.g., semantic instance segmentation) require either dedicated hardware resources to run or a longer execution time.Generally, the main efforts were to improve the accuracy of

Abstract Type II collagen-positive (Col2+) cells have been reported as skeletal stem cells (SSCs), but the contribution of Col2+ progenitors to skeletal development both prenatally and postnatally during aging remains unclear.To address this question, we generated new mouse models with Hard Hat ablation of Col2+ cells at either the embryonic or pos

Introduction.Construction is one of the most injury-causing industries.It is connected with a large amount of operating production factors, that are constant or present potentially, which aggravate the high level of professional risks.The need to develop a methodology on the organization and performance of work in the field of labor Hard Hat protec

Discriminatory attitudes and discrimination of individuals based on their nationality, religion, gender, age, physique, social status are a serious problem of the modern multipolar world.In the monograph of the group of authors (R.M.Shamionov, M.V.Grigorieva, E.E.Bocharova, T.V.Beskova, N.V.Usova, M.A.Klenova, L.E.Tarasova), the results of theoreti

In 1962 Professor F.Stockmans, of the Institut Royal des Sciences Naturelles de Belgique, kindly sent me for study two insects from Upper Carboniferous Counter Chair deposits in Northern Spain.One of these (no.94.837), from the Mine de Poleiro, is part of a cockroach tegmen, which cannot be placed with certainty even to family level.The other speci