Publications by authors named "Ruo-Yu Xu"

Article Synopsis
  • Pneumococcal Diseases (PDs) are a major public health issue in China, and the introduction of a free 13-valent Pneumococcal Conjugate Vaccine (PCV 13) in Weifang City aims to improve vaccination rates among children aged 6 months to 2 years.
  • A study analyzed vaccination data for nearly 594,000 children under 5 years to assess changes in PCV13 coverage before and after the implementation of the program, noting differences based on gender, birth year, and other factors.
  • Results showed an increase in vaccination rates post-program, particularly in children over 12 months, but overall coverage remained low, with only 6.59% of children
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Mixed matrix membranes (MMMs) for CO separation have overcome the trade-off between gas permeability and gas selectivity to some extent. However, most MMMs still are prepared in lab- and pilot-scales since the permeability and selectivity of CO are not good enough to reach the economically available requirements. Moreover, the fabrication of few MMMs with good separation performance is time-consuming or need harsh conditions.

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