We aimed to review our experience with the clinical characteristics and outcome in childhood liver tumors.We investigated the clinical, laboratory and pathological characteristics, treatments and outcome in hepatoblastomas (HBL) and hepatocellular carcinomas (HCC).We identified 91 HBL and 42 HCC cases.Distant metastases were detected in 16% of HBLs
Permanent magnet synchronous motors (PMSMs) with inverters are widely used in electric vehicles (EVs).However, current harmonics caused by the nonlinearity of the inverter generate torque ripples and give rise to torsional vibration in the vehicle driveline.This paper proposes a new compensation method to suppress the torque ripples.This method ext
Advent of medical image digitalization cable 20 pin leads to image processing and computer-aided diagnosis systems in numerous clinical applications.These technologies could be used to automatically diagnose patient or serve as second opinion to pathologists.This paper briefly reviews cervical screening techniques, advantages, and disadvantages.The
ABSTRACT The camellia weevil (CW [Curculio chinensis]) is a notorious host-specific predator of the seeds of Camellia species in China, causing seed losses of up to 60%.The weevil is capable of overcoming host tree chemical defenses, while the mechanisms of how these beetles contend with the toxic compounds are still unknown.Here, we examined the i