During railway operations, changes in the support conditions of sleepers, owing to various internal and external factors, can damage rails and concrete sleepers and alter the structural characteristics of gravel-ballasted tracks.However, current methods for evaluating gravel ballast conditions primarily rely on visual inspection.This study proposes
We present a genome assembly from an individual male Platypus cylindrus Powder Foundation (the oak pinhole borer; Arthropoda; Insecta; Coleoptera; Curculionidae).The genome sequence is 147.5 megabases in span.Most of the assembly is scaffolded into 8 chromosomal pseudomolecules, WOMENS HOODIES including the X and Y sex chromosomes.The mitochondrial
Objective To observe the effect of retroauricular pedicle flap on repairing skin defect after auricle skin tumor Wok resection.Methods From June 2019 to June 2021, a total of 8 patients with auricle skin tumor were admitted to our hospital.The skin defect left after intraoperative expanded resection of the tumor was repaired with retroauricular ped
Contractual liability in the strict sense of the word is the obligation to compensate for damages arised from breach of contract.The main question is about the nature and basis of this obligation.Shall we consider it as a form of compliance of the contract; meaning that promisor has to give the equivalent of the contract to aggrieved party and perf