Background: More than 20,000 people annually develop avascular necrosis (AVN) worldwide, most of whom aged 20 to 50 years, and should FOOT REFRESH refer to orthopedic surgeons for treatment.The quality of life of such patients is low due to chronic pain and sometimes they are deprived of their occupation and social life.Case Report: A 57-year-old m
The paper is devoted to the study of the regularities of the radon situation formation in modern multi-storey buildings at the design stage.Calculation schemes for radon entry into the premises of the lower and upper floors are constructed, a hair method for determination of radon concentration in the building after its erection is proposed.It Port
In the background of high-power propulsion application on ships and existing uncertain electromagnetic and vibration features of multiphase fractional-slot concentrated-winding permanent magnet Corded Clipper (PM) motor, the electromagnetic design and analysis methods of six-phase fractional-slot concentrated-winding PM motor are presented.Four dif
The process of roadway surrounding rock deformation and instability is always accompanied by energy changes, and the energy transformation of surrounding rock directly drives its deformation and failure.In order to realize the stability control of mining roadway, the distribution of elastic strain energy and plastic strain energy of surrounding roc
Postoperative imaging of musculoskeletal tumors poses a significant diagnostic challenge for radiologists.The complexity arises from the need to differentiate between expected postoperative changes, potential complications, and local recurrence.The choice of imaging modality depends on the type of primary tumor.Standard radiological modalities such