The impact of pre-existing diabetes mellitus (DM) on hepatocellular carcinoma (HCC) occurrence and prognosis is complex and unclear.The aim of this meta-analysis is to evaluate the association between pre-existing diabetes mellitus and hepatocellular carcinoma occurrence and prognosis.We searched PubMed, Embase and the Cochrane Library from their i
This paper presents a time-domain, chipless-RFID system with 80-bit tags inkjet-printed on ordinary DIN A4 paper.The tags, consisting of a linear chain of resonant elements (with as many resonators as the number of identification bits plus header bits), are read sequentially and by proximity (through near-field coupling).To this end, a transmission
The contradiction between strength and electrical conductivity of pure aluminum (Al) hinders its wide applications in electrical 9x11 pergola engineering.In this study, an attempt was made to overcome this limitation by adding carbon nanotubes (CNTs) into Al matrix using friction stir processing (FSP) method.The results showed that CNTs were singly
Abstract Yoga pose recognition and correction are artificial intelligent techniques to provide standardized and appropriate yoga poses.Incorrect yoga poses can cause serious injuries and long-term complications.Analyzing human posture can identify and rectify abnormal positions, improving well-being at home.A posture estimator extracts yoga asana a