iphone 14 price arizona In this paper, a motion planning method based on the Soft Actor-Critic (SAC) is designed for a dual-arm robot with two 7-Degree-of-Freedom (7-DOF) arms so that the robot can effectively avoid self-collision and at the same time can avoid the joint limits and singularities of the arm.The left-arm and right-arm of the dual-arm
Abstract Background Poorly differentiated midline carcinoma with a translocation between chromosomes 15 and 19, i.e.t(15;19), has been recognized as a distinct clinical entity for over a decade.This tumor the gel bottle audrey affects young individuals, shows a rapidly fatal clinical course despite intensive therapy.The t(15;19) results in the fusi
The high mountain karren rock relief reveals the manner of the formation of the mountain karst surface in the northwestern part of Yunnan at altitudes between 4,000 and 4,600 m.Two dominant factors, snow and rain, decisively influence the formation of the majority of rock forms; in places, particularly on bushranger awning the Shika Snow Mountain,
Abstract Cooperative breeding may be selected for in animals when, on average, it confers greater benefits than solitary breeding.In a number of eusocial insects (i.e., ants, bees, wasps, and termites), queens join together to co-create new nests, a phenomenon known as colony co-founding.It has been hypothesised that co-founding evolved because que