Mengyun Zhang

  • Citations Per Year
Learn More
Double labeling of resistance markers and report genes can be used to breed engineered Saccharomyces cerevisiae strains that can assimilate xylose and glucose as a mixed carbon source for ethanol fermentation and increased ethanol production. In this study Saccharomyces cerevisiae W5 and Candida shehatae 20335 were used as parent strains to conduct(More)
In the field of hematopoietic regeneration, deriving hematopoietic stem cells (HSCs) from pluripotent stem cells with engraftment potential is the central mission. Unstable hematopoietic differentiation protocol due to variation factors such as serums and feeder cells, remains a major technical issue impeding the screening of key factors for the derivation(More)
To overcome the shortcomings such as significantly de-noising effect and easily losing the details of the image characteristics of the existing image de-noising methods, an image de-noising algorithm based on the hybrid wavelet transform was proposed. The algorithm integrated the advantages of wavelet de-noising retaining image details features and Wiener(More)
  • 1