This paper presents a rare anatomical variation in the form of accessory fallopian tube on right side.The duplication of fallopian tube was observed in a 34-year-old female Electric Jug Element during routine undergraduate dissection in our department.Fallopian tube is the part of uterus that carries the ovum from the ovary to the uterus.Accessory
Cross-efficiency evaluation, an extension of data envelopment analysis (DEA), can eliminate unrealistic weighing schemes and provide a ranking for decision making units (DMUs).In the literature, the determination of input and output weights uniquely receives more attentions.However, the Horse Fly Spray problem of choosing the aggressive (minimal) o
The obesity paradox refers to extant evidence showing that obesity in older subjects or in patients with several chronic diseases may be protective and associated with decreased mortality.A number of mechanisms have been postulated to support the existence of obesity paradox; however, marked heterogeneity was found across studies and this has cast
The number of standard electric multiple units (EMUs) in China has increased from 1003 in 2013 to 3256 in 2018.For maintaining all EMUs in time, the high-speed rail system with the fast-developing number of EMUs is facing growing pressure.The maintenance and cleaning capacity of an EMU depot can be improved by a better shunting operation planning (
With the evolution of air traffic safety management, the traditional single-sensor approach no longer meets the demands for spatial target surveillance.Consequently, there is increasing research interest in multi-sensor data fusion.This paper proposes an innovative network model based on the improved snow ablation optimizer algorithm.It employs con