Results 121 to 130 of about 1,687,803 (161)

[Impact of surgeon's dominant hand-side consistency with surgical approach on operational efficiency of unilateral biportal endoscopic lumbar discectomy: a prospective cohort study]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Li W, Gao M, Zhang L, Yu Q, Chen X.
europepmc   +1 more source

[Diabetic foot care: full-lifecycle management driven by digital intelligent technologies]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Chen L, Ran X.
europepmc   +1 more source

[A new method for extracting adult mouse cardiac fibroblasts more efficiently and stably]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Ma X, Wang H, Ma X, Song Y, Yu J, Sun Y, Li Y, Xue L, Li X, Yang J, Wang Y.   +10 more
europepmc   +1 more source

[Associations of subjective perceptions and income change with transitions in usual source of care among Chinese residents: A study based on China Family Panel Studies]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Xu C, Jian W.
europepmc   +1 more source

地下河系统水土资源关系

Shuitu Baochi Xuebao, 2002
中国南方地下河分布广泛,仅湘、川(渝)、黔、桂、滇、鄂等地就有流量>50L/s的地下河2444条。每一条地下河都构成一个相对独立的系统。因此,运用系统科学的方法开发利用地下河系统是解决南方岩溶区水土资源利用中长期存在的不合理现象的关键。初步分析了地下河系统的水土资源基本特征。山地多,耕地少,山高坡陡,土壤瘠薄,利用方式原始粗糙。降雨在不同的地下河系统中具有显著的时空不均一性,在同一系统的不同部位也存在着差异;地下河对暴雨响应灵敏。在此基础上探讨了地下河系统水土资源的基本格局以及相互关系 ...
doaj  

[Revolution teaching practice in sample pretreatment supported by large-scale instrument： a case study of magnetic covalent organic framework enriching organic ultraviolet filters in seawater]. [PDF]

Se Pu
Li S, Zhu YL, Ren Z, Gao DD, Gu HL, Lao JL.   +5 more
europepmc   +1 more source

[A Study on the Relationship Between Cyclic Inflammatory Protein Fibroblast Growth Factor 21, Osteoporosis, and Fractures]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Zhou K, Wang Z, Zhang M.
europepmc   +1 more source

[Current status and prospects of family financial toxicity in childhood malignancies]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Wu ST, Wang CL, Shi DR.
europepmc   +1 more source

[Advances in oral and craniofacial bone regeneration modulated by stem cells and biomaterials]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Li Z, Lv L, Zhang X, Xia D, Zhang P, Liu Y, Zhou Y.   +6 more
europepmc   +1 more source

[Clinical characteristics and follow-up in children with Alagille syndrome]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Liu WW, Zhong XM, Wang P, Wang MJ, Jin M, Zhang R, Mi MR.   +6 more
europepmc   +1 more source