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A novel drinking water biofilm pretreatment process with reed addition was established for enhancement of simultaneously organics and nitrogen removal. Results showed that nitrate removal efficiency was positively related with the influent C/N ratio, reaching to 87.8±2.8% at the C/N ratio of 4.7. However, the predicted trichloromethane (THM) levels based on(More)
A 37-year-old Chinese woman was admitted to the First Affiliated Hospital, College of Medicine, Zhejiang University, China in July 2009 with pain in the upper back and hip for 9 months. She denied any chronic medication or illness. Her serum calcium level was 2.73 mmol/L (reference range [RR], 2.082.60 mmol/L), phosphorus 0.68 mmol/L (RR, 0.811.62 mmol/L),(More)
A new three-dimensional bimetallic tellurite, BaV2TeO8, was synthesized by the hydrothermal reaction of Ba(OH)2, TeO2 and V2O5, and characterized by single-crystal X-ray diffraction. The three-dimensional framework is built up from anionic [V2TeO8]n(2n-) layers parallel to (101) and connected via Ba-O bonds. The anionic layers are formed by three types of(More)
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