Results 51 to 60 of about 1,092,229 (104)

[Clinical application of combination of different types of free perforator flaps in the repair of complex wounds in extremities]. [PDF]

Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi, 2023
Li H, Xiao SE, Deng CL, Wu BH, Wu XK, Zhang TH, Liu ZY, Wei ZR.   +7 more
europepmc   +1 more source

[Preparation of porous boron nitride-doped polypyrrole-2,3,3-trimethylindole solid-phase microextraction coating for polycyclic aromatic hydrocarbon detection]. [PDF]

Se Pu, 2023
DU J, Sun PC, Zhang ML, Lian ZT, Yuan FG, Wang G.   +5 more
europepmc   +1 more source

[Assessment on data processing methods for nontarget identification of per- and polyfluoroalkyl substances using liquid chromatography-high-resolution mass spectrometry]. [PDF]

Se Pu
Zhang BX, He QW, Han BC, Ma CD, Luo ZJ, Meng XZ.   +5 more
europepmc   +1 more source

[Modified induced membrane technique and pedicled skin (myocutaneous) flap for chronic tibial osteomyelitis in patients with diabetes]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2021
Bu F, Xue M, Wang J, Guo X.
europepmc   +1 more source

[Zeta-focal bone lengthening for bone defects after fracture-related infection: a two-case based research]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Aihemaitijiang Y, Yiliyaer W, Xiayimaierdan M, Maimaiaili Y, Abulaiti A, Xu Y.   +5 more
europepmc   +1 more source

[Clinical and microbiological characteristics of children with drowning-associated aspiration pneumonia]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi, 2022
Yang N, Dai JH.
europepmc   +1 more source

[Repair of complex wounds of limbs with free lobed perforator flaps]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2022
Li H, Xiao S, Deng C, Wu B, Zhang T, Liu Z, Nie K, Wei Z.   +7 more
europepmc   +1 more source

[Advances in early repair and reconstruction of severe limb injuries]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Xu Y.
europepmc   +1 more source

[Strategies on the prevention and treatment of surgical site infection and the resulting wound]. [PDF]

Zhonghua Shao Shang Za Zhi, 2021
Shen YM.
europepmc   +1 more source

好氧颗粒污泥耐受高碳氮负荷的生物学机制研究

, 2013
在4 L反应器中，以好氧颗粒污泥为接种污泥，扩大培养了具有良好去除碳氮能力的好氧颗粒污泥。整个实验采用批次进水的方式运行，以补加葡萄糖和硫酸铵的猪场废水为基质，通过调节进水负荷、曝气量和沉降时间等条件，成功获得了成熟的好氧颗粒污泥。COD和NH4+-N去除率分别稳定在97%和85%左右。 　　首先，通过不断提高进水碳氮负荷，研究了好氧颗粒污泥同时耐受高碳氮负荷的能力。本实验培养出的好氧颗粒污泥呈黄褐色，近似椭球状，其表面凹凸不平，这种结构增加了好氧颗粒污泥的表面积。好氧颗粒污泥密度约为1.009g·ml-
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