Results 91 to 100 of about 946,208 (133)

[Characteristics and predictive factors of recompensation in patients with hepatitis B-related decompensated cirrhosis: a retrospective cohort study]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi
Li YJ   +9 more
europepmc   +1 more source

[Associations between growth retardation and perinatal factors in preterm infants]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Liu F   +5 more
europepmc   +1 more source

[Incidence and associated factors of anemia within six months after kidney transplantation in pediatric recipients]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Li W   +8 more
europepmc   +1 more source

电离辐照及其耦合工艺处理压裂返排液的研究

open access: yesGongye shui chuli
油田开采过程产生大量压裂返排液,在淡水资源匮乏的油田开采地,处理后的压裂返排液要进行回注或者重新配制成压裂液。为了满足回注水水质的要求,针对压裂返排液中悬浮物、含油量和色度高的问题,研究了电离辐照及其耦合工艺对实际压裂返排液废水的处理效果,其中耦合试剂包括H2O2、过硫酸钾、膨润土及混凝剂。结果表明,单独电离辐照处理压裂返排液后,出水含油量不能满足《碎屑岩油藏注水水质指标及分析方法》(SY/T 5329—2012)中平均空气层渗透率<1.5 μm注入层水质的要求;在废水中加入H2O2 ...
王誉霖   +7 more
doaj  

[Patient and family predictors of group intervention outcomes in children with attention-deficit/hyperactivity disorder: a multidimensional model analysis]. [PDF]

open access: yesNan Fang Yi Ke Da Xue Xue Bao
Yang X   +18 more
europepmc   +1 more source

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