The paper discusses the problem of probability distribution category identification of train delay data by trikes a genetic programming algorithm.This train delay frequency function and the probability distribution simply derived from it are significant to train traffic modelling and management.The genetic programming algorithm was used as an uninf
To improve the performance and stability of the permanent magnet synchronous motor (PMSM), a new type of built-in permanent magnet synchronous motor (IPMSMB) is proposed.Firstly, the performance indexes of IPMSM, IPMSMA, and IPMSMB are compared by finite element analysis.The results show that the effective harmonic of the air-gap magnetic Book dens
A novel structure of the resonant pressure sensor is presented in this read more paper, which tactfully employs intercoupling between dual pressure-sensing diaphragms and a laterally driven resonant strain gauge.After the resonant pressure sensor principle is introduced, the coupling mechanism of the diaphragms and resonator is analyzed and the fre
PML/RARA is the oncoprotein driving acute promyelocytic leukemia (APL).It suppresses genes expression by recruitment of a number of transcriptional repressors, resulting in differentiation block and malignant transformation of hematopoietic cells.Here, we found that mice primary hematopoietic progenitor cells (HPCs), transduced by DNA-binding-defec