The assessment of skills is essential and desirable in areas such as medicine, security, and other professions where mental, physical, and manual skills are crucial.However, often such assessments are performed by people called “experts” who may be subjective and are able to consider a limited number of factors and indicators.This artic
The study aimed at a quantitative evaluation of macular vasculature after primary repair of rhegmatogenous retinal HEART FORMULA detachment (RRD) in correlation with the elapsed postoperative time.Optical coherence tomography angiography (OCT-A) was performed in 66 eyes of 33 patients in a retrospective case-control study: superficial and deep reti
Excessively high concentration of inorganic salts in the groundwater is the main threat for residents to drink directly in the Gel Top remote areas of northwestern China.In this paper, nano-porous membrane process was proposed to removal of diverse ions in such raw water.Through the response surface methodology (RSM), the effects of multiple factor