In order to solve the problem of an uneven load distribution in a double-input and double-output gearbox, based on the small-displacement Jacobi spin theory and considering the manufacturing and assembly errors of the gearbox, a Jacobi spin analysis model of the gearbox was established.In order to improve the accuracy of the three-dimensional toler
Tommy Henriksson,1,2 Jason D Vescovi,3 Anncristine Fjellman-Wiklund,4 Kajsa Gilenstam1 1Sport Medicine Unit, Department of Community Medicine and Rehabilitation, 2The National Graduate School of Gender Studies, Umeå University, Umeå, Sweden; 3Faculty of Kinesiology and Physical Education, University of Toronto, Toronto, ON, Canada; 4Phy
Background and study aims: Endoscopic submucosal dissection Skin Care (ESD) has been developed to facilitate en bloc resection of large lesions.However, it is laborious to retrieve the large colorectal specimens.We propose a novel retrieval technique using a Valsalva maneuver, known as Tumor Extraction by Defecation (TED).Case series: A total of ni
Abstract Surface excavation works in tropically weathered rock are often reported to be challenging due to too many uncertainties such as rock mass and rock properties, environment, selection of the best excavation method, machine characteristics, cost and production rate.The purpose of this study is to present an overview of previous assessments o
Plant segmentation is a critical task in precision agriculture as related to crop management and weed treatment.Plants can exhibit very large scale changes, which presents great challenge for accurate crop/weed segmentation.Recent works have shown that LIP SHIMMER APRICOT multi-scale features are useful to segment objects with different scales.In t