Publications by authors named "Dacheng Qiu"

The moderate halophile BZ-SZ-XJ29 grows optimally in a relative broad range of 8.3% to 12.3% (wt/vol) NaCl.

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Article Synopsis
  • The study explored how rigid polyurethane foam responds to mechanical failure when subjected to random vibrations across different frequency ranges (5-1500 Hz).
  • Compression tests indicated that the foam's performance and energy absorption decreased most in the 5-500 Hz range, with increased mass and acceleration worsening the effects.
  • Numerical simulations showed that the most severe deformation occurred at lower frequencies (5-500 Hz), which correlated with greater damage and reduced performance during vibrations.
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The haloalkaliphilic bacterium DSM 15402 was isolated from a mineral pool. It grows aerobically at an optimum of 15% (wt/vol) salinity and pH 9.0.

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The aerobic halophilic bacterium Halomonas urumqiensis BZ-SZ-XJ27, growing optimally at 1.42 M Na, with a range of 0.22 to 4.

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