Results 121 to 130 of about 16,819 (163)

[Research progress on the application of ultrasound technology in the diagnosis and treatment of lymphedema]. [PDF]

open access: yesZhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Tang ZY, Liu R, Deng CL.
europepmc   +1 more source

露天煤矿区不同生态措施对紫穗槐水分利用特征的影响

open access: yesShuitu Baochi Xuebao
[目的] 为探究排土场不同生态措施下典型植物的水分利用特征,提高植物水分利用效率,加速矿区生态恢复进程。[方法] 以黑岱沟煤矿排土场6种生态措施(对照、接菌、绿肥、接菌+绿肥、绿肥+风化煤、接菌+绿肥+风化煤)下紫穗槐为对象,结合水的氢氧稳定同位素等方法分析。[结果] (1)排土场土壤含水率为3%~9%,在0—30,70—100 cm土层较低,在30—70 cm土层较高。(2)紫穗槐的水分供给来源于降水和土壤水,土壤水分在0—30 cm土层发生显著的分馏现象,且在不同生态措施表现出显著差异,绿肥处理最大,
毕银丽, 柯增鸣, 高学江
doaj  

[Effect of TVT-Abbrevo in the treatment of female stress urinary incontinence]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Guo R   +8 more
europepmc   +1 more source

[Advances in application of hydrogels for treatment of osteonecrosis of the femoral head]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Han G, Li Q, Wang Q, Kang P.
europepmc   +1 more source

[Robotic gastrectomy: Research progress and practical challenges]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Li B, Liang H.
europepmc   +1 more source

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