Publications by authors named "Xiao Qing Chang"
Article Synopsis
- Northeast China serves as a crucial ecological barrier, necessitating a thorough understanding of the distribution of ecosystem services (ESs) and their driving factors for effective management and protection.
- The study used InVEST, RWEQ, and RUSLE models to quantitatively assess the spatial distribution of ESs and employed geodetector analysis combined with meteorological, remote sensing, and socio-economic data to identify influential factors.
- Findings revealed notable spatial heterogeneity in ESs, with high habitat quality, carbon sequestration, and soil conservation found mainly in northern regions, while water yield and wind prevention services were concentrated in eastern areas of the Inner Mongolia Autonomous Region and Liaoning Province.
Article Synopsis
- * The optimized 3PG model showed significantly improved accuracy in GPP estimation with an R value of 0.948 and a lower root mean square error (RMSE) compared to the original model, which had an R value of 0.854 and higher RMSE.
- * Sensitivity analysis revealed that GPP estimation uncertainty was most influenced by temperature, followed by factors such as the enhanced vegetation index and photosynthetically active radiation, highlighting their importance in model accuracy.
A novel aluminum-containing, bimolybdenum-capped Keggin-type polyoxomolybate cluster of the {AlMo12O40(MoO2)2} anion has been synthesized and characterized. This is the first experimentally determined Keggin-type {AlMo12O40} polyoxoanion. The polyoxometalate crystal exhibits high selectivity toward the heterogeneous catalytic oxidation of cyclohexanol to cyclohexanone.
View Article and Find Full Text PDF[Clinical analysis of cleft lip and palate repair at the same time on 468 infants].
Zhonghua Zheng Xing Wai Ke Za Zhi
January 2007
Objective: To study the feasibility, merit and shortcoming of simultaneously repairing cleft lip and palate during the infancy.
Methods: 468 infants with cleft lip and palate repaired simultaneously in our department from 1995 to 2004 were reviewed retrospectively, as well as the cases repaired three years before were followed up and evaluated in pronunciation.
Results: 468 infants with cleft lip and palate were effectively treated simultaneously, associated with 173 had complications and 1 died after operation.