Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Jun-Tao Du"'
Publikováno v:
Journal of Fuel Chemistry and Technology. 48:674-682
The structural characteristics and differences of coal tar and petroleum C7-asphaltenes were studied, such as chemical composition, functional groups and molecular structure, using nuclear magnetic resonance (NMR), small angle X-ray scattering (SAXS)
Publikováno v:
Zhen ci yan jiu = Acupuncture research. 47(2)
To observe the effect of acupuncture at Huatuo Jiaji (EX-B2) combined with core muscle training on motor function of lower limbs, balance function and core muscle in patients with hemiplegia after stroke.A total of ninety-six patients with hemiplegia
Publikováno v:
Environmental Science and Pollution Research. 23:3385-3398
Samples were collected monthly from January to December in 2010, and daily observations were made during the water-sediment regulation event in June-July 2010. Sequential extractions were applied to determine the forms of P in different particle-size
Publikováno v:
Advanced Materials Research. :1124-1127
In the flocculation treatment of oilfield sewage, cationic polyacrylamide (CPAM), which was synthesized by the copolymerization of dimethyldiallylammonium chloride (DMDAAC), acrylamide(AM), and acrylic acid(AA), will react with the residue of oil dis
Publikováno v:
Huan jing ke xue= Huanjing kexue. 35(3)
Surface sediments were collected from Yellow River estuary wetland. The distribution of phosphorus in sediments was analyzed with modified SEDEX. The results indicated that the contents of TP in surface sediments varied from 12.12 micromol x g(-1) to